K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

1. Most of the people speak German. They live in Australia. → ................................................................................................................ 2. The bus isn't running today. It goes to Oxford. →................................................................................................................ 3. I don't like the man. He is going out with my...
Đọc tiếp

1. Most of the people speak German. They live in Australia.

→ ................................................................................................................

2. The bus isn't running today. It goes to Oxford.

→................................................................................................................

3. I don't like the man. He is going out with my sister.

→................................................................................................................

4. Michelangelo is one of Italy's greatest artists. He lived until he was 90.

→ ................................................................................................................

5. Mary was staying with her friend. He has a big house in Scotland.

→................................................................................................................

6. The person asked me some very difficult questions. He interviewed me.

→ ................................................................................................................

7. Charlie Chaplin became a very rich man. He was from a poor family.

→................................................................................................................

8. The 1992 Olympics were held in Barcelona. It is in the north-east of Spain.

→................................................................................................................

2
27 tháng 2 2020

1. Most of the people speak German. They live in Australia.

→.Most of the people who live in Australia speak German.

2. The bus isn't running today. It goes to Oxford.

The bus which isn't running today goes to Oxford

3. I don't like the man. He is going out with my sister.

I don't like the man who is going out with my sister

4. Michelangelo is one of Italy's greatest artists. He lived until he was 90.

Michelangelo is one of Italy's greatest artists that lived until he was 90

5. Mary was staying with her friend. He has a big house in Scotland.

Mary was staying with her friend who has a big house in Scotland.

6. The person asked me some very difficult questions. He interviewed me.

The person who asked me some very difficult questions interviewed me.

7. Charlie Chaplin became a very rich man. He was from a poor family.

Charlie Chaplin who from a poor family became a very rich man.

8. The 1992 Olympics were held in Barcelona. It is in the north-east of Spain.

→ The 1992 Olympics held in Bacelona is the north-east of Spain

10 tháng 4 2023

: Combine the sentences, using relative clauses.

1. Most of the people speak German. They live in Australia.

→ Most of the people who live in Australia speak German.

2. This bus isn't running today. It goes to Hung Yen.

→ This bus, which goes to Hung Yen, isn't running today.

3. I don't like the man. He is going out with my sister.

→ I don't like the man who / that is going out with my sister.

4. Michelangelo is one of Italy's greatest artists. He lived until he was 90.

→ Michelangelo, who lived until he was 90, Is one of Italy's greatest artists.

5. Mary was staying with her friend. He has a big house in Scotland.

→ Mary was staying with her friend, who has a big house in Sc6. The person asked me some very difficult questions. He interviewed me.

→ The person who/ that interviewed me asked me some very difficult questions.

7. Charlie Chaplin became a very rich man. He was from a poor family.

→ Charlie Chaplin, who was from a poor family, became a very rich man.

8. That bike was too expensive. He wanted to buy it.

→ That bike, which he wanted to buy, was too expensive otland.

I. Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.1. The World Wildlife Fund  is working to protect and save the forests that are in ______.A. danger B. survival C. interfere  D. interest2. The little girl ______ I borrowed this pen is absent from school today.                     A. about whom B. of whom C. to whom D. from whom 3. _________ is produced from the heat stored in the earth’s core.A. Nuclear energy         B....
Đọc tiếp


I. Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
1. The World Wildlife Fund  is working to protect and save the forests that are in ______.
A. danger B. survival 
C. interfere  D. interest
2. The little girl ______ I borrowed this pen is absent from school today.                     
A. about whom B. of whom 
C. to whom D. from whom 
3. _________ is produced from the heat stored in the earth’s core.
A. Nuclear energy         B. Wind energy 
C. Geothermal energy D. Water energy
4. Oil, coal and natural gas are _______________.
A. fossil fuels         B. nuclear power  
C. solar system  D. hydropower
5. If people stop destroying animal’s natural habitat, more species will survive and produce ____________.
A. landscape B. ecology 
C. offspring D. benefit
6. Several cars _______ owners had parked them under the trees were damaged.
A. of which B. that 
C.  which D. whose
7. It is possible for local wildlife to coexist _________ industry.
A. with B . to C. for  D. of
8. The world’s coal __________should last longer but, once used up, these can’t be renewed.
A. reservations B. reserves 
C. reservation D. reserve
9. Today how to make full use ________ the alternative sources of energy is a question for researchers.
A. to     B. of         C. into D. for
10. The house _________ we live in was built 20 years ago.
A. of which B. where 
C. which D. whose
11. The books _______ by To Hoai are interesting.
A. to be written B. to write 
C. which is written D. written
II. Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction. 
12. The (A) sun releases (B) large amount (C) of (D) energy every day.
13. There are (A) many seasons why (B) many species of animals have (C) become extinction (D).
14. Water is (A) one of the most (B) precious resources (C) in which (D) we depend for our life.
15. Who is (A) the last (B) person left (C) the office yesterday afternoon (D)?
IV. Use the correct form of the word given in each sentence.
16. The students are reading books. They are about travelling. (using a relative pronoun)
 ___ ________________________________
17. Studying abroad is the wonderful thing that we must think about. (reduce relative clause)
  Studying abroad ______________________
18. The girl who sat next to you yesterday is a good student. (reduce relative clause)
 The girl _____________________________
19. We are listening to the song. It sounds strange to us. (using preposition with a relative pronoun)
 The song  __________________________.
20. The man who stole your money last week was arrested . (reduce relative clause)
 The man ____________________________
------------------

1
27 tháng 2 2020

1. The World Wildlife Fund  is working to protect and save the forests that are in ______.
A. danger B. survival 
C. interfere  D. interest
2. The little girl ______ I borrowed this pen is absent from school today.                     
A. about whom B. of whom 
C. to whom D. from whom 
3. _________ is produced from the heat stored in the earth’s core.
A. Nuclear energy         B. Wind energy 
C. Geothermal energy D. Water energy
4. Oil, coal and natural gas are _______________.
A. fossil fuels         B. nuclear power  
C. solar system  D. hydropower
 

Exercise 2: Fill in each blank in the passage with the correct word from the box. There are some extra words.(level-needs-cooperation-qualifications-degree-semester-institutions-benefit). The Vietnamese-German University (VGU) is a Vietnamese state university. Founded in 2008, VGU is based on a close (1)…… between Viet Nam and Germany.Being a joint effort of Vietnamese and German (2)…… the university follows the successful German model and standards.VGU's strategy is to import excellent German...
Đọc tiếp

Exercise 2: Fill in each blank in the passage with the correct word from the box. There are some extra words.(level-needs-cooperation-qualifications-degree-semester-institutions-benefit).
The Vietnamese-German University (VGU) is a Vietnamese state university. Founded in 2008, VGU is based on a close (1)…… between Viet Nam and Germany.Being a joint effort of Vietnamese and German (2)…… the university follows the successful German model and standards.VGU's strategy is to import excellent German study programmes, taken from the strongest engineering areas of Germany and customize them to the (3)…… of Vietnamese higher education. After a successful study, students receive a German university (4)…………… providing them with best opportunities on the job market.Studying at VGU is a gateway to Germany. VGU offers the opportunity to study at" German universities for one (5)……or to continute with postgraduate programmes.
Exercise 3: Complete the following sentences with the present perfect or present perfect continuous.
1. So far the college authorities (try)…..to make application process as simple and fast as possible for intemational students.
2. The university (establish)…..an international faculty that is responsible for the partnership with overseas institutions since 2005.
3. Since 2000, the Ministry of Education and Training (attempt)….to prevent classroom overerowding with a plan to establish a further number of over 40 universities in Viet Nam.
4. Scientists (put)…a lot of effort into the area of since the economic reform in 1985.
5. The international A-levels (be)…..considered by many experts in the field of education to be the "gold standard" of examinations for a very long time until now.

1
27 tháng 2 2020

Bài tập 2: Điền vào mỗi chỗ trống trong đoạn văn với từ đúng từ hộp. Có một số từ thêm. (Mức độ nhu cầu-hợp tác-trình độ-bằng cấp-học kỳ-tổ chức-lợi ích). Đại học Việt-Đức (VGU) là một trường đại học nhà nước Việt Nam. Được thành lập vào năm 2008, VGU dựa trên sự kết hợp (1) giữa Việt Nam và Đức. Nỗ lực chung của người Việt và người Đức (2), trường đại học theo mô hình và tiêu chuẩn thành công của Đức. Chiến lược là nhập khẩu xuất sắc Các chương trình học tiếng Đức, được lấy từ các lĩnh vực kỹ thuật mạnh nhất của Đức và tùy chỉnh chúng theo (3) giáo dục đại học Việt Nam. Sau khi học tập thành công, sinh viên nhận được một trường đại học Đức (4) Cung cấp cho họ những cơ hội tốt nhất trên thị trường việc làm. Hoạt động tại VGU là một cửa ngõ vào Đức. VGU mang đến cơ hội học tập tại "các trường đại học Đức cho một (5) người hoặc tiếp tục với các chương trình sau đại học. Bài tập 3: Hoàn thành các câu sau đây với hiện tại hoàn thành hoặc hiện tại hoàn thành liên tục. 1. Cho đến nay các cơ quan đại học (thử) 2. Làm cho quá trình nộp đơn trở nên đơn giản và nhanh nhất có thể đối với sinh viên quốc tế. 2. Trường đại học (thành lập), giảng viên quốc tế chịu trách nhiệm hợp tác với các tổ chức ở nước ngoài kể từ năm 2005. 3. Từ năm 2000, Bộ Giáo dục và Đào tạo (cố gắng). Để ngăn chặn lớp học tràn ngập với kế hoạch thành lập hơn 40 trường đại học ở Việt Nam. 4. Các nhà khoa học (đặt) Nhiều nỗ lực vào lĩnh vực kể từ cải cách kinh tế năm 1985. 5. Các cấp độ A (be) quốc tế .. được nhiều chuyên gia trong lĩnh vực giáo dục coi là "tiêu chuẩn vàng" của các kỳ thi trong một thời gian rất dài cho đến bây giờ.

27 tháng 2 2020

là sao

30 tháng 3 2020

ý bạn là sao

25 tháng 2 2020

1. To protect our environment, industrial factories must stop releasing.....pollutants...into the atmosphere. (pollute)

2. The red squirrel is now virtually...extincted.....in England. (extinction)

3. The giant panda is an...undangerous.....species. (danger)

4. When did the world come into....existence.... ? (exist)

5. Things have been going....worse....at work recently (bad)

6. People destroy the environment in this area by adding harmful....pollutants....to the water. ( pollute)

7. People...interfered.....with the environment cause many natural disasters such as drought, flood and so on. ( interfere)

8. He is working for the World Health...organization.....(organize)

9. The rain forests are being systematically.....destroyed....(destroy)

10. Human beings are changing the....environment....in all aspects. (environmentalist)

30 tháng 3 2020

1/C

2/D

3/D

4/C

5/A

6/A

7/C

8/A

9/A

Mình không chắc chắn về đáp án đâu nha và chúc bạn học tốt

25 tháng 2 2020

Chia động từ. Mọi người cho em hỏi một số câu này với ạ, em chia thử nhưng nghĩa nó ko hợp .. Em cảm ơn !
1. She has a man - _______made_______ heart. MAKE
2. Spacemen orbiting the earth in spaceship are _______weightlessness_______. WEIGHT
3. Most of the rebels were captured and _______armed_______. ARM

TEST 1 Read the passage, then choose the correct answers In Southeast Asia, many forests have been cut down to produce timber and to clear land for farms and industries. The destruction of forests has reduced the habitat of wildlife. Much of Asia’s wildlife is also threatened by poaching. Many people kill animals for food or hunt them to sell to zoos, medical researchers, and pet traders. Because of habitat destruction and poaching, many large Asian animals, including elephants, rhinoceroses,...
Đọc tiếp

TEST 1

Read the passage, then choose the correct answers

In Southeast Asia, many forests have been cut down to produce timber and to clear land for farms and industries. The destruction of forests has reduced the habitat of wildlife. Much of Asia’s wildlife is also threatened by poaching. Many people kill animals for food or hunt them to sell to zoos, medical researchers, and pet traders. Because of habitat destruction and poaching, many large Asian animals, including elephants, rhinoceroses, and tigers, have become endangered.

In China, people have cut down most of the forests for wood, which has caused serious soil erosion. The soil is deposited in rivers and streams, which lowers the quality of the water. The Hwang Ho, or Yellow River, is so named because the light-coloured soil gives the water a yellowish colour. The soil has also raised the riverbed. As a result, the Hwang Ho often floods, causing great property damage and loss of life along its banks.

Câu 1 The habitat of wildlife in Southeast Asia

A. has been reduced when forests are cut down B. is near farms and industries

C. is rebuilt when people destroy forests D. is a threat to farmers

Câu 2: Rhinoceroses and elephants are mentioned as examples of ……………………

A. animals attracted to medical researchers B. endangered animals in Asia

C. animals traders want to have D. large animals kept in zoos

Câu 3: The HwangHo……………………

A. has its name from the colour of its water B. is a deep river in China

C. received soil which betters the quality of water D. runs between forests

Câu 4: The Hwang Ho often floods because ……………………

A. water from many streams flows into it B. the soil is deposited on its banks

C. of its water colour D. the river is shallow due to the raised riverbed

Câu 5: The word “poaching” has the closest meaning to……………………

A. raising animals B. illegal hunting C. studying animals D. legal hunting

Choose the word whose underlined part is pronounced differently from the rest

Câu 6: A. extinct B. destroy C. endanger D. respect

Câu 7: A. service B. transfer C. subscribe D. noisy

Câu 8: A. nature B. spacious C. danger D. capture

Choose the word whose stress pattern is different from that of the others

Câu 9: A. conservation B. population C. environment D. entertainment

Câu 10: A. condition B. animal C. survival D. pollutant

Câu 11: A. facsimile B. telegram C. particular D. capacity

Choose A, B, C, or D that best completes each unfinished sentence

Câu 12: Water power gives us energy ……………………… pollution.

A. of B. in C. with D. without

Câu 13: Geothermal energy is produced from the heat stored in ……………………… earth’s core.

A. a B. no article C. the D. an

Câu 14: Laws should be ……………………… to stop people from cutting trees for wood.

A. encouraged B. released C. introduced D. established

Câu 15: In Vietnam, many species have become ……………………… due to the irresponsible activities of people.

A. dangerous B. danger C. endanger D. endangered

Câu 16: The woman ……………………… we are talking is a professor.

A. whom B. who C. about whom D. from whom

Câu 17: This is the bus. ………………………we’ll go to school.

A. from which B. in that C. by which D. on which

Câu 18: The mother ……………………… son was caught by the police was very sad.

A. whom B. which C. whose D. who

Câu 19: Peter, ……………………… lives about three miles away, was my former teacher.

A. whose B. who C. whom D. that

Câu 20: The woman ……………………… you mentioned is our director.

A. why B. whose C. whom D. which

Câu 21: He is the youngest athlete ………………………the prize in this field.

A. to win B. won C. winning D. to be won

Câu 22: Listener is a person ……………………… to the concert or music program.

A. listened B. listening C. being listened D. to listen

Câu 23: A new drug ……………………… at a British university may give the patients hope for life.

A. developing B. developed C. to develop D. being develop

Choose the one answer A, B, C, or D which best fits the space

Câu 24: Nam: Personally, I believe wind power is cheap, clean and safe.

Hoa: ………………………………, but if the wind doesn’t blow, there is no wind energy.

A. That’s might be true B. No matter what

C. Don’t mention it D. You’re welcome

Câu 25: “Could you tell me how to get to the post office?” “………………………………”

A. Excuse me. Is it easy to get there?

B. Sorry, it’s not very far.

C. Yes, I could

D. It’s at the end of this street, opposite the church

Choose the most suitable option to complete the passage

By 1984, nonrenewable (26) ……………… fuels, such as oil, coal and natural gas, provided over 82 percent of the commercial and industrial energy (27)……………… in the world. Small amounts of energy were (28) ……………… from nuclear fission, and the remaining 16 percent came from burning direct perpetual and renewable fuels (29).………………… biomass. Between 1700 and 1986, a large number of countries shifted from the use of energy from local sources to a centralized generation of hydropower and solar energy converted to electricity. The energy derived from nonrenewable fossil fuels has been increasingly produced in one location and transported to another, as in the case with most automobile fuels. In countries with private, rather than public transportation, the age of nonrenewable fuels has created a dependency on a finite (30) ……………. that will have to be replaced.

Câu 26: A. solid B. clean C. fossil D. unleaded

Câu 27: A. produced B. supplied C. used D. stored

Câu 28: A. extracted B. produced C. released D. derived

Câu 29: A. therefore B. for C. such as D. as

Câu 30: A. resource B. power C. material D. reserve

Choose the underlined part among A, B, c or D that needs correcting

Câu 31: Thank you for you letter, in that you invited me to your birthday party.

A B C D

Câu 32: Many species have become extinction because of the interferences of human beings.

A B C D

Câu 33: Human beings have a greatly influence on the rest of the world.

A B C D

Câu 34: They are talking with Mai, her house is next to mine.

A B C D

Câu 35: The play which we listened on the radio last night was about social crimes.

A B C D

Choose the correct sentence among A, B, C or D which has the same meaning as the given one

Câu 36: We didn’t want to swim in the river. It looked very dirty.

A. We didn’t want to swim in the river, in which looked very dirty.

B. We didn’t want to swim in the river, that looked very dirty.

C. We didn’t want to swim in the river, which looked very dirty.

D. We didn’t want to swim in the river, where looked very dirty.

Câu 37: Nam refused to go to the cinema with me. He hated action films.

A. Nam, that hated action films, refused to go to the cinema with me.

B. Nam, whose hated action films, refused to go to the cinema with me.

C. Nam, of whom hated action films, refused to go to the cinema with me.

D. Nam, who hated action films, refused to go to the cinema with me.

Câu 38: The police caught the burglar climbing over the garden wall.

A. The burglar who was climbing over the garden wall was caught by the police.

B. The police caught the burglar and they climbed over the garden wall.

C. The police caught the burglar who is climbing over the garden wall.

D. The police were catching the burglar who was climbing over the garden wall.

Câu 39: The boy is standing in the yard. He was punished by his teacher.

A. The boy who stands in the yard was punished by his teacher.

B. The boy punished by his teacher is standing in the yard.

C. Standing in the yard, the teacher punished the boy.

D. The teacher who punished the boy is standing in the yard.

Câu 40: The man wasn’t friendly. I spoke to him yesterday.

A. The man to whom I speak yesterday wasn’t friendly.

B. The man whom I spoke yesterday wasn’t friendly.

C. The man to whom I spoke yesterday wasn’t friendly.

D. The man to who I spoke yesterday wasn’t friendly.

Identify one underlined word or phrase that is incorrect:

41. These pictures, as well as this photograph , brightens the room.

A B C D

42. What he said you seems to be of no importance.

A B C D

43. Measles are cured without much difficulty nowadays.

A B C D

44. If they had left the house early, they wouldn’t have been so late at the play.

A B C D

45. Romeo, believing that Juliet was dead, decided to kill him.

A B C D

Complete the following sentences by filling in each blank with an appropriate relative pronoun: who, whom, which, that.

46.Is there anything………..I can do to help?

47. One of the people………were arrested was Mary.

48. The professor………..I talked to didn’t know the answer to my question.

49. A child …….mother loves him or her will grow up with confidence.

50. Many people just couldn’t keep promises…………require a lot of effort to fulfill.

TEST 2

Choose the word that has the underlined part pronounced differently from that of the others.

1. A. facsimile B. transfer C. spacious D. fax

2. A. ready B. friend C. telephone D. speedy

3. A. subscribe B. facsimile C. pride D. provide

4. A. spacious B. courteous C. document D. technology

5. A. commune B. security C. punctuality D. distribute

Choose the word or phrase, A, B, C, or D, that best completes the sentence or substitutes for the underlined word or phrase.

6. You can subscribe to your favorite newspapers and magazines...... the nearest post office..

A. in B. on C. from D. at

7. He is very capable...... learning and understanding things.

A. with B. of C. at D. about

8. Thanh Ba Post Office provides customers...... the Messenger Call Services.

A. with B. for C. of D. to

9. The post office offers the...... Mail Service which is particularly fast.

A. Secure B. Efficient C. Express D. Reliable

10. We are proud of our...... staff, who are always friendly and efficient.

A. well-done B. well-appointed

C. well-behaved D. well-trained

11. The hotel staff are always friendly and courteous.

A. efficient B. polite C. helpful D. perfect

12. I need to...... £1,000 to my daughter's account.

A. transfer B. transform C. transmit D. transact

13. I'd like to send this parcel express. What's the..... on it?

A. cost B. price C. postage D. value

14. We..... to several sports channels on television.

A. subscribe B. deliver C. offer D. notify

15. We offer a very..... rate for parcels of under 15 kg.

A. competing B. competent C. competitive D. competition

16. If you want to send a document and do not want to lose, its original shape, our..... service will help you.

A. express mail B. facsimile C. messenger call D. postal

17...... of all the staff, I would like to wish you a happy retirement.

A. On behalf B. In place C. Instead D. On account

18. '..... send this document to my office by fax?' 'Certainly.'

A. Would you like B. Would you mind C. Could you D. Why not

19. I'm anxious _______ Tom. His plane is overdue.

A. in B. about C. for D. of

20. "I agree that Bob looks ridiculous since he shaved his head, but don't make fun ______ him or you'll hurt his feelings."

A. at B. over C. of D. on

21. Students are encouraged to take part _______ the discussion.

A. to B. on C. for D. in

22. I'm very interested _________ English literature.

A. in B. to C. of D. with

23.When the teacher entered the room, all the students stood _________.

A. of B. up C. by D. down

24.______ present, scientists are trying to find out the most suitable energy.

a. In b. For c. At d. On

25. Nuclear power can provide us ______great source of energy.

a. for b. on c. with d. at

26. Do you know where this kind of energy comes ____?

a. up b. from c. on d. in

27.The sun releases large amounts _______ energy every day.

a. for b. in c. for d. of

28. The solar energy can change _____ electricity.

a. to b. for c. with d. into

Read the text and do the task that follows.

SOLAR LIGHTING

Throughout the 1900s, the use of the sun as a source of energy has evolved considerably. Early in the century, the sun was the primary source of interior light for buildings during the day. Eventually, however, the cost, convenience, and performance of electric lamps improved and the 'sun was displaced as our primary method of lighting building interiors.

Attempts to use sunlight directly for interior lighting via lens collectors, reflective light-pipes, and fiber-optic bundles were the next step.

The most recent technology, hybrid solar lighting, collects sunlight and routs it through optical fibers into buildings where it is combined with electric light in "hybrid" light fixtures. Sensors keep the room at a steady lighting level by adjusting the electric lights based on the sunlight available. This new generation of solar lighting combines both electric and solar power. Hybrid solar lighting pipes sunlight directly to the light fixture and no energy conversions are necessary, therefore the process is much more efficient. It is currently being developed and tested by Oak Ridge National Laboratory in collaboration with the Department of Energy and several industry partners.

Choose the most suitable answers.

29. The use of the sun as a source of energy has evolved

A. throughout the 19th century B. in 1900

C. for some centuries D. throughout the 20th century

30. In the late 20th century, the sun, our main way of lighting building interiors during the day, was replaced by ____.

A. fiber-optic bundles B. electric lamps

C. lens collectors D. reflective light-pipes

31. All of the following are mentioned as parts of the most recent technology for using sunlight for interior lighting EXCEPT

A. optical fibers B. sensors C. adaptors D. hybrid light fixtures

32. The process of piping sunlight to the light fixture _

A. is direct B. needs an energy converter

C. is not very efficient D. is fairly expensive

33. The process is now

A. widely used

B. sponsored by the Department of Energy

C. under the strict control of the Government

D. being researched and tested

Fill in the blanks with the correct answers.

Have you (34)_____________used a magnifying glass to make something melt or burn? If yes, you were using solar power!

"Solar" is the Latin word for "sun" - and it's a powerful (35)________________of energy. (36)_____________, the sunlight that shines on the Earth in just one hour could meet world energy demand (37)________________an entire year! We can use solar power in two different ways: as a heat source, and as an energy source. People

(38)___________the sun as a heat source for thousands of years. Families in ancient Greece built their homes to get the most sunlight (39)_____________the cold winter months. In the 1830s, explorer John Herschel used a solar collector to cook food during an adventure in Africa. You can even try this at home! (40)___________we can use solar collectors for heating water and air in our homes. If you've seen a house with big shiny panels (41)____________, that family is using solar power.

34. A. wondered B. yet C. never D. ever

35. A. source B. origin C. mine D. root

36. A. In deed B. In fact C. In spite of D. In addition to

37. A. over B. with C. as D. for

38. A. were using B. has used C. have used D. had used

39. A. about B. on C. during D. through

40. A. As a result B. Besides C. Yet D. However

41. A. on the top B. on the roof C. on the bottom D. on the peak

Identify one underlined word or phrase that is incorrect:

41. The picture of the soldiers bring back many memories.

A B C B

42. If the duties of these officers isn’t reduced, there will not be enough time to finish it.

A B C D

43. Either Bill nor Mary is going to the play tonight.

A B C D

44. A number of reporters was at the conference yesterday.

A B C D

Complete the following sentences by filling in each blank with an appropriate relative pronoun who, whom, which, that.

45.I was invited by the girl……..I met at Ethel’s birthday party.

46. We went to the restaurant…….Jane recommended to us.

47.These walls are all………..remain of the city.

48.We received an offer of 80,000 USD for the house, ………we accepted.

49.The man……..wife you met lives next door.

50. Is there anything………..I can do to help?

0
22 tháng 2 2020

on Cat Ba island, there are about 80 species and subspecies which has been classified in the viet nam's red list

-> On Cat Ba Island, there are about 80 species and sub-species classified in the Viet Nam's Red List.