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Choose the item (A, B, C or D) that best completes each of the following sentences.   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and...
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Choose the item (A, B, C or D) that best completes each of the following sentences.

   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]

   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and Science for GCSE, as well as a half GCSE in a foreign language and Technology. In addition, they must also be taught Physical Education, Religious Education and Sex Education, although they do not take exams in these subjects.

   At the age of 16, pupils can leave school. If pupils stay on, they usually take A (Advanced) levels, AS (Advanced Supplementary) level or GNVQs (Greater National Vocational Qualifications). It is quite common to combine, for example, two A levels with one AS level, or one A level with one GNVQ.

   Pupils taking A levels study traditional subjects, such as French, Physics or History. To go to university, pupils usually need two or three A levels.

   AS levels are the same standard as A levels, but only half of the content: AS level German pupils take the A-level German language exam, but do not take the A-level German Literature exam.

   GNVQs are vocational qualifications. Pupils usually take on GNVQ in subjects such as Business, Leisure and Tourism, Manufacturing, and Art and Design. One GVNQ (at advanced level) is equal to two A levels.

4. Which of the following subjects do pupils NOT take on GNVQ in?

A. German Literature

B. Business

C. Art and Design

D. Manufacturing

1
13 tháng 11 2017

Đáp án A.

Choose the item (A, B, C or D) that best completes each of the following sentences.   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and...
Đọc tiếp

Choose the item (A, B, C or D) that best completes each of the following sentences.

   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]

   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and Science for GCSE, as well as a half GCSE in a foreign language and Technology. In addition, they must also be taught Physical Education, Religious Education and Sex Education, although they do not take exams in these subjects.

   At the age of 16, pupils can leave school. If pupils stay on, they usually take A (Advanced) levels, AS (Advanced Supplementary) level or GNVQs (Greater National Vocational Qualifications). It is quite common to combine, for example, two A levels with one AS level, or one A level with one GNVQ.

   Pupils taking A levels study traditional subjects, such as French, Physics or History. To go to university, pupils usually need two or three A levels.

   AS levels are the same standard as A levels, but only half of the content: AS level German pupils take the A-level German language exam, but do not take the A-level German Literature exam.

   GNVQs are vocational qualifications. Pupils usually take on GNVQ in subjects such as Business, Leisure and Tourism, Manufacturing, and Art and Design. One GVNQ (at advanced level) is equal to two A levels.

3. Pupils need_______A levels to continue to study at university.

A. one or two

B. two or three

C. four or five

D. five or six

1
9 tháng 2 2019

Đáp án B.

Choose the item (A, B, C or D) that best completes each of the following sentences.   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and...
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Choose the item (A, B, C or D) that best completes each of the following sentences.

   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]

   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and Science for GCSE, as well as a half GCSE in a foreign language and Technology. In addition, they must also be taught Physical Education, Religious Education and Sex Education, although they do not take exams in these subjects.

   At the age of 16, pupils can leave school. If pupils stay on, they usually take A (Advanced) levels, AS (Advanced Supplementary) level or GNVQs (Greater National Vocational Qualifications). It is quite common to combine, for example, two A levels with one AS level, or one A level with one GNVQ.

   Pupils taking A levels study traditional subjects, such as French, Physics or History. To go to university, pupils usually need two or three A levels.

   AS levels are the same standard as A levels, but only half of the content: AS level German pupils take the A-level German language exam, but do not take the A-level German Literature exam.

   GNVQs are vocational qualifications. Pupils usually take on GNVQ in subjects such as Business, Leisure and Tourism, Manufacturing, and Art and Design. One GVNQ (at advanced level) is equal to two A levels.

2. Which of the following subjects do British students NOT take exams in?

A. Science

B. Physical Education

C. Maths

D. English Language

1
7 tháng 4 2017

Đáp án B.

Choose the item (A, B, C or D) that best completes each of the following sentences.   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and...
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Choose the item (A, B, C or D) that best completes each of the following sentences.

   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]

   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and Science for GCSE, as well as a half GCSE in a foreign language and Technology. In addition, they must also be taught Physical Education, Religious Education and Sex Education, although they do not take exams in these subjects.

   At the age of 16, pupils can leave school. If pupils stay on, they usually take A (Advanced) levels, AS (Advanced Supplementary) level or GNVQs (Greater National Vocational Qualifications). It is quite common to combine, for example, two A levels with one AS level, or one A level with one GNVQ.

   Pupils taking A levels study traditional subjects, such as French, Physics or History. To go to university, pupils usually need two or three A levels.

   AS levels are the same standard as A levels, but only half of the content: AS level German pupils take the A-level German language exam, but do not take the A-level German Literature exam.

   GNVQs are vocational qualifications. Pupils usually take on GNVQ in subjects such as Business, Leisure and Tourism, Manufacturing, and Art and Design. One GVNQ (at advanced level) is equal to two A levels.

1. Britain began to have a National Curriculum_______

A. one hundred years ago

B. in the nineteenth century

C. in 1898

D. in 1988

1
19 tháng 9 2017

Đáp án D.

Choose the item (A, B, C or D) that best completes each of the following sentences.   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and...
Đọc tiếp

Choose the item (A, B, C or D) that best completes each of the following sentences.

   In 1988, for the first time in British history, a National Curriculum was introduced. The National Curriculum tells pupils which subjects they have to study, what they must learn and when they have to take assessment tests. [assessment: đánh giá]

   Between the ages of 14 and 16, pupils study for their GCSE (General Certificate of Secondary Education) exams. Pupils must take English Language, Maths and Science for GCSE, as well as a half GCSE in a foreign language and Technology. In addition, they must also be taught Physical Education, Religious Education and Sex Education, although they do not take exams in these subjects.

   At the age of 16, pupils can leave school. If pupils stay on, they usually take A (Advanced) levels, AS (Advanced Supplementary) level or GNVQs (Greater National Vocational Qualifications). It is quite common to combine, for example, two A levels with one AS level, or one A level with one GNVQ.

   Pupils taking A levels study traditional subjects, such as French, Physics or History. To go to university, pupils usually need two or three A levels.

   AS levels are the same standard as A levels, but only half of the content: AS level German pupils take the A-level German language exam, but do not take the A-level German Literature exam.

   GNVQs are vocational qualifications. Pupils usually take on GNVQ in subjects such as Business, Leisure and Tourism, Manufacturing, and Art and Design. One GVNQ (at advanced level) is equal to two A levels.

Pupils normally study for their GCSE between the ages of_______.

A. 12 and 14

B. 14 and 16

C. 15 and 17

D. 16 and 18

1
14 tháng 7 2017

Đáp án D.

giúp mk nhanh ạ\ ien Son High School – English Group New teaching and testing projects UNIT 1 Friendship I. Choose the word that has the underlined (letters) pronounced differently from the others. 1. a. machine b. change c. teacher d. choose 2. a. condition b. option c. suggestion d. relation 3. a. believe b. readily c. friend d. pleasure 4. a. good b. gossip c. game d. geometry 5. a. trust b. mutual c. number d. uncertain II. Choose the one word or phrase - a, b, c, or d - that best...
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giúp mk nhanh ạ\

ien Son High School – English Group New teaching and testing projects
UNIT 1 Friendship
I. Choose the word that has the underlined (letters) pronounced differently from the others.
1. a. machine b. change c. teacher d. choose
2. a. condition b. option c. suggestion d. relation
3. a. believe b. readily c. friend d. pleasure
4. a. good b. gossip c. game d. geometry
5. a. trust b. mutual c. number d. uncertain
II. Choose the one word or phrase - a, b, c, or d - that best completes the sentences or
substitutes for the underlined word or phrase.
6. It was so relaxing to be ________ old friends.
a. in b. between c. among d. around
7. She's made friends ________ a little girl who lives next door.
a. to b. of c. by d. with
8. The children seem to be totally capable ________ working by themselves.
a. on b. of c. in d. for
9. Your friendship should be based on ________ trust.
a. basic b. fragile c. mutual d. blind
10. The company expects ________ from its employees.
a. constancy b. quality c. interest d. loyalty
11. I've got lots of _______, but only a few are really good friends


a. close friends b. acquaintances c. neighbors d. partners
12. Friendship is a two-sided ________, it lives by give-and-take.
a. affair b. event c. aspect d. feature
13. Unselfishness is the very essence of friendship.
a. romantic part b. important part c. difficult part d. interesting part
14. They ________ a close friendship at university.
a. created b. became c. promoted d. formed
15. We stayed friends even after we ________ and left home.
a. brought up b. turned up c. grew up d. took up
III. Choose the word or phrase -a, b, c, or d -that best completes the sentence.
16. He finds it ________ lasting friendships.
a. difficult to make b. difficulty in making c. is difficult to make d. difficult making
17. You ________ any friends if you ________ talking like that.
a. will win/ carryon b. won't win/ carryon
c. wouldn't win/ carried on d. would have won/ had carried on
18. The aim of the culture festival is ________ friendship between the two countries
a. promote b. promoting c. to promote d. being promoted
19. People he ________ turned out to be only fair-weather friends.
a. trusted b. has trusted c. was trusting d. had trusted
20. How can you let such a silly incident ________ your friendship?
a. wreck b. to wreck c. wrecking d. that wrecks
21. It has become necessary ________ water in the metropolitan area because of the severe drought.
a. rationing b. ration c. to ration d. to have rationed
22. All the passengers were made ________ their seat belts during the turbulence.
a. buckle b. to buckle c. buckling d. for buckling.
23. ________ good ice cream, you need to use a lot of cream.
a. Make b. Making c. To make d. For make
24. I got my friend ________ her car for the weekend.
a. to let me to borrow b. to let me borrow c. let me borrow d. let me to borrow
25. They _______ good friends, but they've fallen out recently.
a. used to be b. would be c. were d. are
IV. Identify the one underlined word or phase - A, B, C or D - that must be changed for the
sentence to be correct.
26. Whatever happened, I didn't want to lose friendship of Vera.
A B C D
Reference Material For 11
th
- grade students All Rights reserved
1
Lien Son High School – English Group New teaching and testing projects


27. The basic aims of science and magic are very similar - to understand and to control nature
A B C D
28. It was a period of her life when she made some lifelong friendship.
A B C D
29. Simon finds it hard for making friends with other children.
A B C D
30. Not longer are contributions to the advancement of industry made primarily by individuals
A B C D
V. Fill in each blank with one appropriate word from the box.
terms words came pieces touch change last experience talk accent get make
Meeting old school friends again can be a strange (31) ________ Some have changed so much
that you can hardly recognize them: they speak with a different (32) ________, are interested in different
things and all you can do is make small (33) ________ and hope they'll go soon. Others, though you
might have been out of (34) ________ with them for years, are just the same as they always were - it's as
if you (35) ________ saw them yesterday.
Before you know it, you're exchanging (36) ________ about your families and friends, and setting
out the (37) ________ for another game of chess. A few change for the better. There's one person that I
(38) ________ on with very well now, though we weren't on speaking (39) ________ for our last two
years at school. One day, we met at a party and made it up and (40) ________ engaged the same evening.
VI. Read the passage carefully, then decide whether the following statement are true (T) or false (F)
The proverb 'A friend in need is a friend indeed.' means that we shall know who our real friends
are when we are in need. Those who desert us when we are in difficulty are just unfaithful friends.
A true friend would remain with us whether we are rich or poor. Some people be friend the rich,
simply for the sake of getting benefits from them.
It is useless to have insincere friends because these friends remain with us as long as we are rich
or powerful. It is better to have one or two good friends rather than having hundreds of insincere ones.
A true friend will stand by us in our trials and tribulations. He will be a great source of consolation
and comfort in our troubles. So we must be careful in choosing our friends. It is difficult to choose a
sincere friend overnight; it takes years for us to find a sincere friend.
41. Real friends share everything we need.
42. Unfaithful friends stop being our friends when we are in trouble.
43. A rich friend is always a true friend.
44. A true friend is always loyal to us and support us through our difficulties.
45. It's not worth having a lot of friends.
46. It may take a lot of time to find a real friend.
VII. Choose the answer -a, b, c, or d- that is meaningful to the sentence printed before.
47. ________ the promotion of health and to helping people avoid injury and disease.
a. To commit the Red Cross b. The Red Cross to commit
c. Committed to the Red Cross is d. The Red Cross is committed to
48. It is possible ________ may assist some tree in saving water in the winter.
a. the leaves are lost b. when leaves have lost c. that the loss of leaves d. to lose leaves
49. It can sometimes ________ a home.
a. to take months to sell b. take several months to sell
c. selling takes several months d. to sell taking several months
50. Pioneer men and women endured terrible hardships, and ________
a. so do their children b. neither did the children c. also the children d. so did their children
  

4
17 tháng 9 2017

@Đức Minh @linh nguyễn

@Linh Diệu @Tử Đằng

4 tháng 2 2018

UNIT 1 Friendship
I. Choose the word that has the underlined (letters) pronounced differently from the others.
1. a. machine b. change c. teacher d. choose
2. a. condition b. option c. suggestion d. relation
3. a. believe b. readily c. friend d. pleasure
4. a. good b. gossip c. game d. geometry
5. a. trust b. mutual c. number d. uncertain
II. Choose the one word or phrase - a, b, c, or d - that best completes the sentences or
substitutes for the underlined word or phrase.
6. It was so relaxing to be ________ old friends.
a. in b. between c. among d. around
7. She's made friends ________ a little girl who lives next door.
a. to b. of c. by d. with
8. The children seem to be totally capable ________ working by themselves.
a. on b. of c. in d. for
9. Your friendship should be based on ________ trust.
a. basic b. fragile c. mutual d. blind
10. The company expects ________ from its employees.
a. constancy b. quality c. interest d. loyalty
11. I've got lots of _______, but only a few are really good friends


a. close friends b. acquaintances c. neighbors d. partners
12. Friendship is a two-sided ________, it lives by give-and-take.
a. affair b. event c. aspect d. feature
13. Unselfishness is the very essence of friendship.
a. romantic part b. important part c. difficult part d. interesting part
14. They ________ a close friendship at university.
a. created b. became c. promoted d. formed
15. We stayed friends even after we ________ and left home.
a. brought up b. turned up c. grew up d. took up
III. Choose the word or phrase -a, b, c, or d -that best completes the sentence.
16. He finds it ________ lasting friendships.
a. difficult to make b. difficulty in making c. is difficult to make d. difficult making
17. You ________ any friends if you ________ talking like that.
a. will win/ carryon b. won't win/ carryon
c. wouldn't win/ carried on d. would have won/ had carried on
18. The aim of the culture festival is ________ friendship between the two countries
a. promote b. promoting c. to promote d. being promoted
19. People he ________ turned out to be only fair-weather friends.
a. trusted b. has trusted c. was trusting d. had trusted
20. How can you let such a silly incident ________ your friendship?
a. wreck b.to wreck c. wrecking d. that wrecks

21. It has become necessary ________ water in the metropolitan area because of the severe drought.
a. rationing b. ration c. to ration d. to have rationed
22. All the passengers were made ________ their seat belts during the turbulence.
a. buckle b. to buckle c. buckling d. for buckling.
23. ________ good ice cream, you need to use a lot of cream.
a. Make b. Making c. To make d. For make
24. I got my friend ________ her car for the weekend.
a. to let me to borrow b. to let me borrow c. let me borrow d. let me to borrow
25. They _______ good friends, but they've fallen out recently.
a. used to be b. would be c. were d. are
IV. Identify the one underlined word or phase - A, B, C or D - that must be changed for the
sentence to be correct.
26. Whatever happened, I didn't want to lose friendship of Vera.
A B C D
Reference Material For 11
th
- grade students All Rights reserved
1
Lien Son High School – English Group New teaching and testing projects


27. The basic aims of science and magic are very similar - to understand and to control nature
A B C D
28. It was a period of her life when she made some lifelong friendship.
A B C D
29. Simon finds it hard for making friends with other children.
A B C D
30. Not longer are contributions to the advancement of industry made primarily by individuals
A B C D

Nowadays in the news you can read a lot about biotechnology and the controversies about it and perhaps you ask yourself what it is exactly. Well, this article is going to give you a brief history of the field of biotechnology and show you that, although the word “biotechnology” was first used in 1919, we have been using biotechnology for many thousands of years in ways that are completely uncontroversial. It will also look at the more modern developments which have started intense debate. ...
Đọc tiếp
Nowadays in the news you can read a lot about biotechnology and the controversies about it and perhaps you ask yourself what it is exactly. Well, this article is going to give you a brief history of the field of biotechnology and show you that, although the word “biotechnology” was first used in 1919, we have been using biotechnology for many thousands of years in ways that are completely uncontroversial. It will also look at the more modern developments which have started intense debate. When you are drinking a cold beer on a hot day, or eating a delicious cheese sandwich, you can thank biotechnology for the pleasure you are experiencing. That’s right! Beer, bread and cheese are all produced using biotechnology. Perhaps a definition will be useful to understand how. A standard definition is that biotechnology (or biotech for short) is the application of science and engineering to the direct or indirect use of living organisms. And as you know, the food and drink above are all produced by the fermentation of micro-organisms. In beer, the yeast multiplies as it eats the sugars in the mixture and turns them into alcohol and CO2. This ancient technique was first used in Egypt to make bread and wine around 4000BC! Antibiotics are used to prevent and treat diseases, especially those caused by bacteria. They are natural substances that are created by bacteria and fungi. The first antibiotic was made in China in about 500BC – to cure boils. In 1928 Alexander Fleming discovered penicillin and it was considered a medical miracle. Modern research is looking at the creation of super-antibodies which can kill bacteria and viruses inside the cells that house them. Our modern consumer society produces a lot of waste which needs to be disposed of safely and without harmful end products. Environmental biotechnology can help. Indeed, the use of bacteria to treat sewage was first practiced in 1914 in Manchester, England. Vermiculture or using worms to treat waste is another environmentally-friendly practice and the end product is a natural fertiliser. Bacteria have even been developed to help with problems such as oil spills. They convert crude oil and gasoline into non-toxic substances such as carbon dioxide, water and oxygen and help create a cleaner, healthier environment. These examples of biotechnology are accepted by most people. However, the discovery of the DNA structure by Watson and Crick in 1953 was the beginning of the modern era of genetics and the following areas of biotech are very controversial. Read on… The genetic modification of plants and crops has been in practice for many years. This involves changing the genetic code of these plants so that they are more resistant to bad conditions like drought, floods and frost. Supporters of GM food say that it can offer the consumer better quality, safety and taste and for over a decade Americans have been eating GM food. However, things are very different in Europe where genetically modified food is very strictly regulated and regarded with deep suspicion by the public. GM food has even been called “Frankenfood” in the press, a term inspired by the novel Frankenstein by Mary Shelley. There is a great cultural divide between America and Europe over whether such food is safe to eat and will not harm the environment and the discussion is still in progress. 1997 saw the birth of Dolly the sheep, the first animal cloned from an adult cell. This was a remarkable achievement which created world-wide debate on the ethical issues surrounding cloning. International organisations such as the European parliament, UNESCO and WHO all declared that human cloning is both morally and legally wrong. However, we need to make a distinction between reproductive cloning and therapeutic cloning. Nowadays the idea of reproductive cloning – creating a copy of another person - is no longer interesting for researchers. Instead therapeutic cloning is creating excitement in the biotech world. Key to this technique is stem cells, which are master cells that have the potential to become any other kind of cell in the body e.g. nerve cells, blood, heart muscle or even brain cells. Stem cells themselves have generated a lot of controversy as it was believed that only human embryos could provide them. However, it now appears that adult stem cells offer the same possibility. This would mean that a patient who suffered a heart attack could provide doctors with his adult stem cells which could then be implanted back into his heart and used to create heart muscle, replacing the muscle that was damaged. As the genetic code is identical, there would be no problem of the body rejecting the implant as, unfortunately, happens with organ transplants. In the future, biotechnologists hope that stem cells could be used to grow entire organs. In this way biotechnology offers the hope of revolutionising medical treatment. In this brief overview of the history of biotechnology we have jumped from making bread to making human organs - an enormous leap- and it is clear that these modern practices raise many controversial issues. However, despite the debate, we can imagine that as biotechnology has been around for many years, it will still be around for some time to come - but who knows where it will take us? Questions: After reading, choose the best answer for the following questions 1. What is the main topic of the article? Brief history and modern developments of biotechnology Benefit of biotechnology Modern research in biotechnology 2. What does the pronoun "IT" in the first paragraph refer to? Biotechnology The article The word "Biotechnology" 3. Which products were first made with fermentation of micro-organisms? Beer, bread and cheese Bread and wine Beer and cheese Decide whether the statement below is True or False. 4. Alexander Fleming discovered super-antibodies which can kill bacteria and viruses inside the cells that house them. TrueFalse 5. GM food is easily available in the U.S. and Europe. TrueFalse 6.Researchers believe that adult stem cells could be used to create body parts. TrueFalse
1
28 tháng 7 2017

Nowadays in the news you can read a lot about biotechnology and the controversies about it and perhaps you ask yourself what it is exactly. Well, this article is going to give you a brief history of the field of biotechnology and show you that, although the word “biotechnology” was first used in 1919, we have been using biotechnology for many thousands of years in ways that are completely uncontroversial. It will also look at the more modern developments which have started intense debate. When you are drinking a cold beer on a hot day, or eating a delicious cheese sandwich, you can thank biotechnology for the pleasure you are experiencing. That’s right! Beer, bread and cheese are all produced using biotechnology. Perhaps a definition will be useful to understand how. A standard definition is that biotechnology (or biotech for short) is the application of science and engineering to the direct or indirect use of living organisms. And as you know, the food and drink above are all produced by the fermentation of micro-organisms. In beer, the yeast multiplies as it eats the sugars in the mixture and turns them into alcohol and CO2. This ancient technique was first used in Egypt to make bread and wine around 4000BC! Antibiotics are used to prevent and treat diseases, especially those caused by bacteria. They are natural substances that are created by bacteria and fungi. The first antibiotic was made in China in about 500BC – to cure boils. In 1928 Alexander Fleming discovered penicillin and it was considered a medical miracle. Modern research is looking at the creation of super-antibodies which can kill bacteria and viruses inside the cells that house them. Our modern consumer society produces a lot of waste which needs to be disposed of safely and without harmful end products. Environmental biotechnology can help. Indeed, the use of bacteria to treat sewage was first practiced in 1914 in Manchester, England. Vermiculture or using worms to treat waste is another environmentally-friendly practice and the end product is a natural fertiliser. Bacteria have even been developed to help with problems such as oil spills. They convert crude oil and gasoline into non-toxic substances such as carbon dioxide, water and oxygen and help create a cleaner, healthier environment. These examples of biotechnology are accepted by most people. However, the discovery of the DNA structure by Watson and Crick in 1953 was the beginning of the modern era of genetics and the following areas of biotech are very controversial. Read on… The genetic modification of plants and crops has been in practice for many years. This involves changing the genetic code of these plants so that they are more resistant to bad conditions like drought, floods and frost. Supporters of GM food say that it can offer the consumer better quality, safety and taste and for over a decade Americans have been eating GM food. However, things are very different in Europe where genetically modified food is very strictly regulated and regarded with deep suspicion by the public. GM food has even been called “Frankenfood” in the press, a term inspired by the novel Frankenstein by Mary Shelley. There is a great cultural divide between America and Europe over whether such food is safe to eat and will not harm the environment and the discussion is still in progress. 1997 saw the birth of Dolly the sheep, the first animal cloned from an adult cell. This was a remarkable achievement which created world-wide debate on the ethical issues surrounding cloning. International organisations such as the European parliament, UNESCO and WHO all declared that human cloning is both morally and legally wrong. However, we need to make a distinction between reproductive cloning and therapeutic cloning. Nowadays the idea of reproductive cloning – creating a copy of another person - is no longer interesting for researchers. Instead therapeutic cloning is creating excitement in the biotech world. Key to this technique is stem cells, which are master cells that have the potential to become any other kind of cell in the body e.g. nerve cells, blood, heart muscle or even brain cells. Stem cells themselves have generated a lot of controversy as it was believed that only human embryos could provide them. However, it now appears that adult stem cells offer the same possibility. This would mean that a patient who suffered a heart attack could provide doctors with his adult stem cells which could then be implanted back into his heart and used to create heart muscle, replacing the muscle that was damaged. As the genetic code is identical, there would be no problem of the body rejecting the implant as, unfortunately, happens with organ transplants. In the future, biotechnologists hope that stem cells could be used to grow entire organs. In this way biotechnology offers the hope of revolutionising medical treatment. In this brief overview of the history of biotechnology we have jumped from making bread to making human organs - an enormous leap- and it is clear that these modern practices raise many controversial issues. However, despite the debate, we can imagine that as biotechnology has been around for many years, it will still be around for some time to come - but who knows where it will take us?

Questions:

After reading, choose the best answer for the following questions

1. What is the main topic of the article?

Brief history and modern developments of biotechnology

Benefit of biotechnology

Modern research in biotechnology

2. What does the pronoun "IT" in the first paragraph refer to?

Biotechnology

The article

The word "Biotechnology"

3. Which products were first made with fermentation of micro-organisms?

Beer, bread and cheese

Bread and wine

Beer and cheese

Decide whether the statement below is True or False.

4. Alexander Fleming discovered super-antibodies which can kill bacteria and viruses inside the cells that house them.

TrueFalse

5. GM food is easily available in the U.S. and Europe.

TrueFalse

6.Researchers believe that adult stem cells could be used to create body parts.

TrueFalse

Gạch chân đáp án đúng 1) Your father is very kind (with/for/to/in) David. 2) Hurry or you will be late (for/at/on/from) school. 3) Were they present (in/at/on/about) the meeting? 4) She was confused (with/on/about/in) the dates. 5) His book is different (about/from/for/between) mine. 6) Your plan is similar (with/to/of/for) his. 7) The boy is afraid (of/on/in/about) snakes. 8) She is accustomed (with/to/on/of) getting up early. 9) He was successful (in/with/of/to) his job. 10) That student...
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Gạch chân đáp án đúng
1) Your father is very kind (with/for/to/in) David.
2) Hurry or you will be late (for/at/on/from) school.
3) Were they present (in/at/on/about) the meeting?
4) She was confused (with/on/about/in) the dates.
5) His book is different (about/from/for/between) mine.
6) Your plan is similar (with/to/of/for) his.
7) The boy is afraid (of/on/in/about) snakes.
8) She is accustomed (with/to/on/of) getting up early.
9) He was successful (in/with/of/to) his job.
10) That student is very quick (with/at/for/about) mathematics.
11) Iraq is rich (on/for/to/in) oil.
12) Are you aware (with/to/of/for) the time?
13) Are you acquainted (to/with/in/of) this man?
14) He has been absent (from/of/to/with) school lately.
15) They are interested (in/on/about/with) buying a new house.
16) Smoking is harmful (for/with/to/about) our health.
17) She is serious (with/about/of/for) learning to be a doctor.
18) I couldn’t believe what he said. It was contrary (to/with/for/in) his thought.
19) Our study is very important (for/with/to/about) our future and useful (for/to/with/in) our country.
20) Don’t give up your hope. Be confident (of/about/in/with) yourself.
21) I have some tickets available (for/to/of/with) you.
22) Are you capable (with/of/for/to) that job?
23) He is accustomed (to/with/for/in) driving fast like this.
24) Are you confident (with/of/about/in) what she has said?
25) The room was available (with/for/to/on) 2 people.
26) Finally, Jack is successful (on/in/at/to) his trade.
27) This theatre is often crowded (with/to/on/about) viewers.
28) Your bag is similar (with/to/about/for) mine.
29) The bottle is full (with/of/in/at) water.
30) Poison is harmful (to/with/for/about) humans.
31) Cheques are useful (with/to/for/on) travellers.
32) Are you successful (on/in/at/to) your experiment?
33) She got back safe (for/from/with/to) her adventure.
34) It was very lucky (to/for/of/with) me that my bag was found.
35) He seems friendly (on/to/for/about) everyone in the village.
36) She was sad (about/for/with/to) my refusal.
37) Quang Linh is popular (with/for/to/in) folk songs.
38) The student is quick (with/at/on/to) understanding what the teacher explains.
39) The story is very pleasant (to/with/for/in) us.
40) He is very kind (to/of/with/for) me.
41) I’m capable (of/with/for/to) speaking two languages.
42) She is never late (to/for/with/from) work.
43) It was very nice (to/of/in/for) him to give me a lift.
44) Yesterday Nga was absent (with/from/to/for) class because she was ill.
45) Contrary (to/with/for/about) his doctor’s orders, he has gone back to work.
46) Don’t worry (about/with/to/for) the money! I’ll lend you.
47) They have been waiting (for/with/to/at) the bus for half an hour.
48) Why don’t you ask (with/to/for/on) a pay increase?
49) He took advantage (of/in/about/for) this opportunity to explain why he had done that.
50) The weeks went slowly (by/with/of/for).
51) You have to move this box to make room (for/to/about/with) the new television set.
52) Nowadays we rely increasingly (on/in/at/to) computers to regulate the flow of traffic in the town.
53) Translate these sentences (for/into/with/of) English.
54) Have you taken notice (to/for/of/with) the sign “No Smoking”?
55) Ken prefers Chinese food (about/to/over/with) French food.
56) Don’t shout (to/at/with/for) the child when he makes a mistake.
57) Last Sunday I was invited (to/on/in/at) his wedding party.
58) I have been looking (after/for/into/at) my dog for two days but I haven’t seen it yet.
59) I don’t care (about/for/with/to) what they have said.
60) I talked to him so enjoyably that I lost track (to/with/of/for) the time.
61) He spent too much money (with/on/to/in) that car.
62) Do you believe (on/at/to/in) God?
63) You must make allowance (to/for/with/of) him because he has been ill.
64) May I start now? Yes, go (up/down/ahead/back).
65) She caught sight (with/of/to/for) a car in the distance.
66) She is leaving (to/for/with/at) Paris.
67) Don’t make noise! I’m concentrating (to/on/in/at) the question.
68) Things are going (to/on/out/off) nicely.
69) She has suffered (from/to/with/about) her heart attack.
70) The exchange rate of dollars is going (up/down/on/with) from 16,000 VND to 15,750 VND for one US dollar.
71) We have lost touch (with/of/for/over) each other for a long time.
72) I must study hard to keep pace (with/of/for/to) my classmates.
73) The prices of petrol are going (up/down/on/out) from 52 US dollars to 54 US dollars for a barrel.
74) I usually regard him (with/in/as/at) my close friend.
75) Don’t make a fuss (over/on/at/of) such trifles.
76) The bomb has gone (out/off/over/with) in a crowded street.
77) Who will look (for/after/at/around) the child when you’re away?
78) Congratulate you (in/to/on/with) winning the game.
79) I feel very hot because the electricity has gone (off/out/along/after).
80) The plane crashed (into/on/in/with) the mountain.
81) I’ve lost my keys. Can you help me look (at/for/after/into) them?
82) The book is divided (to/in/into/for) three parts.
83) I wrote to the company asking them (to/for/about/with) more information about the job.
84) Many people regard him (as/to/in/of) one of the greatest pianists in the world.
85) Our teacher was very kind (of/to/for/with) us.
86) Her children are very quick (with/about/at/for) computer games.
87) This kind of music is popular (for/to/with/about) the young.
88) Boys are fond (in/of/on/at) playing football.
89) Last week the beach was overcrowded (of/over/with/for) people.
90) She’s very worried (for/with/at/about) her mother’s health.
91) Why are these two schools different (to/from/with/at) each other?
92) Most children are ill-prepared (to/for/from/at) employment.
93) Four-fifths of the world’s computers use programs (at/in/on/about) English.
94) Attending all the lectures is important (to/with/at/in) us.
95) English belongs (from/to/on/in) those who use it.
96) Clean air provides us (for/at/with/about) a healthy supply of oxygen.
97) My brother is very interested (in/at/on/about) chess but he is not good at it.
98) I don’t think he was present (in/at/on/of) the meeting yesterday.
99) Are you serious (for/about/with/over) learning to be an architect?
100) She has become very famous (for/at/on/with) her novels.
101) Mary always take good care (for/of/to/with) her children.
102) Henry was born (on/in/at/to) 1992.
103) Lisa is very good (at/with/in/about) chemistry.
104) The forest fire went (after/off/out/along) after two days.
105) I always find it hard to keep pace (up/with/for/on) Nam, one of the best students in my class.
106) What do you often do (in/on/at/of) the evening?
107) Smoking is not good (for/at/about/of) our health.
108) The interview was broadcast (on/in/at/for) radio and television.
109) That farmer succeeded (on/in/at/with) raising fish.
110) Clean air is necessary (with/for/about/of) our health.
111) The future of a country depends (in/at/on/from) the youth.
112) There is a great difference (from/between/about/for) these two things.
113) My father is used (to/on/in/at) living in the countryside.
114) My father isn’t pleased (for/about/with/from) my work.
115) Many people are involved (on/in/of/at) the use of English.
116) English provides ready access (with/to/for/of) the world scholarship.
117) She is always fed up (at/with/for/about) washing dishes after dinner.
118) The roofs are covered (with/about/by/for) red tiles.
119) My father insisted (in/on/of/at) building a new house.
120) We are looking forward (in/at/for/to) seeing you again.

ai giup mk giai bai nay vs

1
16 tháng 8 2017

Gạch chân đáp án đúng
1) Your father is very kind (with/for/to/in) David.
2) Hurry or you will be late (for/at/on/from) school.
3) Were they present (in/at/on/about) the meeting?
4) She was confused (with/on/about/in) the dates.
5) His book is different (about/from/for/between) mine.
6) Your plan is similar (with/to/of/for) his.
7) The boy is afraid (of/on/in/about) snakes.
8) She is accustomed (with/to/on/of) getting up early.
9) He was successful (in/with/of/to) his job.
10) That student is very quick (with/at/for/about) mathematics.
11) Iraq is rich (on/for/to/in) oil.
12) Are you aware (with/to/of/for) the time?
13) Are you acquainted (to/with/in/of) this man?
14) He has been absent (from/of/to/with) school lately.
15) They are interested (in/on/about/with) buying a new house.
16) Smoking is harmful (for/with/to/about) our health.
17) She is serious (with/about/of/for) learning to be a doctor.
18) I couldn’t believe what he said. It was contrary (to/with/for/in) his thought.
19) Our study is very important (for/with/to/about) our future and useful (for/to/with/in) our country.
20) Don’t give up your hope. Be confident (of/about/in/with) yourself.
21) I have some tickets available (for/to/of/with) you.
22) Are you capable (with/of/for/to) that job?
23) He is accustomed (to/with/for/in) driving fast like this.
24) Are you confident (with/of/about/in) what she has said?
25) The room was available (with/for/to/on) 2 people.
26) Finally, Jack is successful (on/in/at/to) his trade.
27) This theatre is often crowded (with/to/on/about) viewers.
28) Your bag is similar (with/to/about/for) mine.
29) The bottle is full (with/of/in/at) water.
30) Poison is harmful (to/with/for/about) humans.
31) Cheques are useful (with/to/for/on) travellers.
32) Are you successful (on/in/at/to) your experiment?
33) She got back safe (for/from/with/to) her adventure.
34) It was very lucky (to/for/of/with) me that my bag was found.
35) He seems friendly (on/to/for/about) everyone in the village.
36) She was sad (about/for/with/to) my refusal.
37) Quang Linh is popular (with/for/to/in) folk songs.
38) The student is quick (with/at/on/to) understanding what the teacher explains.
39) The story is very pleasant (to/with/for/in) us.
40) He is very kind (to/of/with/for) me.
41) I’m capable (of/with/for/to) speaking two languages.
42) She is never late (to/for/with/from) work.
43) It was very nice (to/of/in/for) him to give me a lift.
44) Yesterday Nga was absent (with/from/to/for) class because she was ill.
45) Contrary (to/with/for/about) his doctor’s orders, he has gone back to work.
46) Don’t worry (about/with/to/for) the money! I’ll lend you.
47) They have been waiting (for/with/to/at) the bus for half an hour.
48) Why don’t you ask (with/to/for/on) a pay increase?
49) He took advantage (of/in/about/for) this opportunity to explain why he had done that.
50) The weeks went slowly (by/with/of/for).
51) You have to move this box to make room (for/to/about/with) the new television set.
52) Nowadays we rely increasingly (on/in/at/to) computers to regulate the flow of traffic in the town.
53) Translate these sentences (for/into/with/of) English.
54) Have you taken notice (to/for/of/with) the sign “No Smoking”?
55) Ken prefers Chinese food (about/to/over/with) French food.
56) Don’t shout (to/at/with/for) the child when he makes a mistake.
57) Last Sunday I was invited (to/on/in/at) his wedding party.
58) I have been looking (after/for/into/at) my dog for two days but I haven’t seen it yet.
59) I don’t care (about/for/with/to) what they have said.
60) I talked to him so enjoyably that I lost track (to/with/of/for) the time.
61) He spent too much money (with/on/to/in) that car.
62) Do you believe (on/at/to/in) God?
63) You must make allowance (to/for/with/of) him because he has been ill.
64) May I start now? Yes, go (up/down/ahead/back).
65) She caught sight (with/of/to/for) a car in the distance.
66) She is leaving (to/for/with/at) Paris.
67) Don’t make noise! I’m concentrating (to/on/in/at) the question.
68) Things are going (to/on/out/off) nicely.
69) She has suffered (from/to/with/about) her heart attack.
70) The exchange rate of dollars is going (up/down/on/with) from 16,000 VND to 15,750 VND for one US dollar.
71) We have lost touch (with/of/for/over) each other for a long time.
72) I must study hard to keep pace (with/of/for/to) my classmates.
73) The prices of petrol are going (up/down/on/out) from 52 US dollars to 54 US dollars for a barrel.
74) I usually regard him (with/in/as/at) my close friend.
75) Don’t make a fuss (over/on/at/of) such trifles.
76) The bomb has gone (out/off/over/with) in a crowded street.
77) Who will look (for/after/at/around) the child when you’re away?
78) Congratulate you (in/to/on/with) winning the game.
79) I feel very hot because the electricity has gone (off/out/along/after).
80) The plane crashed (into/on/in/with) the mountain.
81) I’ve lost my keys. Can you help me look (at/for/after/into) them?
82) The book is divided (to/in/into/for) three parts.
83) I wrote to the company asking them (to/for/about/with) more information about the job.
84) Many people regard him (as/to/in/of) one of the greatest pianists in the world.
85) Our teacher was very kind (of/to/for/with) us.
86) Her children are very quick (with/about/at/for) computer games.
87) This kind of music is popular (for/to/with/about) the young.
88) Boys are fond (in/of/on/at) playing football.
89) Last week the beach was overcrowded (of/over/with/for) people.
90) She’s very worried (for/with/at/about) her mother’s health.
91) Why are these two schools different (to/from/with/at) each other?
92) Most children are ill-prepared (to/for/from/at) employment.
93) Four-fifths of the world’s computers use programs (at/in/on/about) English.
94) Attending all the lectures is important (to/with/at/in) us.
95) English belongs (from/to/on/in) those who use it.
96) Clean air provides us (for/at/with/about) a healthy supply of oxygen.
97) My brother is very interested (in/at/on/about) chess but he is not good at it.
98) I don’t think he was present (in/at/on/of) the meeting yesterday.
99) Are you serious (for/about/orwith/over) learning to be an architect?

100) She has become very famous (for/at/on/with) her novels.
101) Mary always take good care (for/of/to/with) her children.
102) Henry was born (on/in/at/to) 1992.
103) Lisa is very good (at/with/in/about) chemistry.
104) The forest fire went (after//out/offt/along) after two days.

105) I always find it hard to keep pace (up/with/for/on) Nam, one of the best students in my class.
106) What do you often do (in/on/at/of) the evening?
107) Smoking is not good (for/at/about/of) our health.
108) The interview was broadcast (on/in/at/for) radio and television.
109) That farmer succeeded (on/in/at/with) raising fish.
110) Clean air is necessary (with/for/about/of) our health.
111) The future of a country depends (in/at/on/from) the youth.
112) There is a great difference (from/between/about/for) these two things.
113) My father is used (to/on/in/at) living in the countryside.
114) My father isn’t pleased (for/about/with/from) my work.
115) Many people are involved (on/in/of/at) the use of English.
116) English provides ready access (with/to/for/of) the world scholarship.
117) She is always fed up (at/with/for/about) washing dishes after dinner.
118) The roofs are covered (with/about/by/for) red tiles.
119) My father insisted (in/on/of/at) building a new house.
120) We are looking forward (in/at/for/to) seeing you aga

16 tháng 8 2017

da cam on ak

Read the following passage and choose A, B, C or D to indicate the correct answer to each of the questions.   If we believe that clothing has to do with covering the body, and costume with the choice of a particular form of garment for a particular use, then we can say that clothing depend primarily on such physical conditions as climate, health, and textile manufacture, whereas costume reflect social factors such as religious beliefs, aesthetics, personal status, and the wish to be...
Đọc tiếp

Read the following passage and choose A, B, C or D to indicate the correct answer to each of the questions.

   If we believe that clothing has to do with covering the body, and costume with the choice of a particular form of garment for a particular use, then we can say that clothing depend primarily on such physical conditions as climate, health, and textile manufacture, whereas costume reflect social factors such as religious beliefs, aesthetics, personal status, and the wish to be distinguished from or to emulate our fellows.

   The ancient Greeks and the Chinese believed that we first covered our bodies for some physical reason such as protecting ourselves from the weather elements. Ethnologists and psychologists have invoked psychological reasons: modesty in the case of ancients, and taboo, magical influence and the desire to please for the moderns.

   In early history, costume must have fulfilled a function beyond that of simple utility, perhaps through some magical significance, investing primitive man with the attributes of other creatures. Ornaments identified the wearer with animals, gods, heroes or other men. This identification remains symbolic in more sophisticated societies. We should bear in mind that the theater has its distant origins in sacred performances, and in all period children at play have worn disguises, so as to adapt gradually to adult life.

   Costume helped inspire fear or impose authority. For a chieftain, costume embodied attributes expressing his power, while a warrior’s costume enhanced his physical superiority and suggested he was superhuman. In more recent times, professional or administrative costume has been devised to distinguish the wearer and express personal or delegated authority; this purpose is seen clearly in the judge’s robes and the police officer’s uniform. Costume denotes power, and since power is usually equated with wealth, costume came to be an expression of social caste and material prosperity. Military uniform denotes rank and is intended to intimidate, to protect the body and to express membership in a group. At the bottom of the scale, there are such compulsory costumes as the convict’s uniform. Finally, costume can possess a religious significance that combines various elements: an actual or symbolic identification with a god, the desire to express this in earthly life, and the desire to enhance the wearer’s position of respect.

Question: Which of the following would most likely NOT be reflected in a person’s costume, as it is defined in the passage?

A. Having a heart condition

B. Playing in a baseball game

C. Working in a hospital

D. Participating in a religious ceremony

1
3 tháng 3 2018

Đáp án A.