K
Khách

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

16 tháng 2 2022

1. Anna is a wonderful dancer.
- Anna is very good at dance .
2. He actively participated in the fight against air pollution.
- He actively participated in the fight against air pollution .
3. We will eat outdoor unless it rains this evening.
- If it rains this evening, we won't eat outdoor .
4. Please don't go on using electricity to catch fish.
- Why don't we stop using electricity to catch fish .

Chúc em học tốt

16 tháng 2 2022

1.Anna is very good at dance .
2.  He actively participated in the fight against air pollution .
3. If it rains this evening, we won't eat outdoor .
4. Why don't we stop using electricity to catch fish .

14 tháng 8 2018

1) she doesn't accept his proposition
---> he wishes...she accepted his proposition......
2) we will watch the film in three hours
--->It will ....take us three hours to watch the film....
3) we can solve this math in five minutes
---> This math...can be solved in five minutes.....
4) It rains heavily,so we can't go to the beach
---> because of....heavy rain, we can't go to the beach......
5) unless you learn hard, you won't pass the exam
---> If....you learn hard, you will pass the exam......
6) although Mrs.Thoa was tired, she helped Tuan with his homework
---->In spite of...being tired, mrs thoa helped Tuan with his homework.....
7) He is too young to go to school
----> He isn't...old enough to go to school.....

I.Điền từ : 1. If the sun (shine) .......... now, we (go) .......... to the beach. 2. Water (freeze) ................ if the temperature (go ) ........... below 0C 3.Sea water is salty . If the ocean (consist) ............... of fresh water , there (be)............. plenty of water to irrigate all of the deserts in the world. 4. What ( you do ) ............. if you (have ) ............. a chance to meer aliens from outer space? 5. If he ( not start ) ................. at once, he ( not...
Đọc tiếp

I.Điền từ :
1. If the sun (shine) .......... now, we (go) .......... to the beach.
2. Water (freeze) ................ if the temperature (go ) ........... below 0C
3.Sea water is salty . If the ocean (consist) ............... of fresh water , there (be)............. plenty of water to irrigate all of the deserts in the world.
4. What ( you do ) ............. if you (have ) ............. a chance to meer aliens from outer space?
5. If he ( not start ) ................. at once, he ( not catch ) the last train.

II.Supply the correct form of the words.
1. It was (care) ............ of you to have broken the vase.
2. The volcano in the Philippines erupted in 1991 was the largest volcanic (erupt) .............. in more than 50 years.
3. If you want to attend the course , you must pass the (come ) examination.
4.In the 1990s , jeans became high fashion (cloth).............
5. Local authorities should prohibit and fine (heacy ) anyone using electricity to catch fish.

2
27 tháng 6 2019

I.

1. shines _ will go

2. will freeze _ goes

3. consisted _ would be

4. would you do _ had

5. doesn't start _ won't catch

II.

1. careless

2. eruption

3. coming

4. clothing

5. heavily

27 tháng 6 2019

Câu 5 bài II là heavy chứ không phải heacy. Mình nhầm

21 tháng 4 2019

1.If he doesn't work

=> Unless .........he works harder,he'll lose his job hared,he'll lose his job
2. I have never been here before
=> It is the first........time i have been here
3. you have read this novel, haven't you?
=> Have you......read this novel?
4. It was raining hard , so we had to cancel the game
=> We had to cancel the game because It was raining hard
5.Is's very wonderful to spend the weekend in the countryside
=> spending........the weekend in the countryside is very wonderful

EX. Chia đt trong ngoặc 1. If you (go) away please write to me 2. If you (be) in, I should have given it to you 3. If you (eat) another cake, he will be sick 4. I (not do) that if I (be) you 5. If he (take) advice, everything can go well 6. I'd have come sooner If I know you were here 7. he never docs homework. If he (do) his homework 8. If you played for us, we (win) 9.What you (do) If she refuses your invitation? 10. If today (be) Sunday, we(go) to the beach. 11. Unless they (pass)...
Đọc tiếp

EX. Chia đt trong ngoặc
1. If you (go) away please write to me
2. If you (be) in, I should have given it to you
3. If you (eat) another cake, he will be sick
4. I (not do) that if I (be) you
5. If he (take) advice, everything can go well
6. I'd have come sooner If I know you were here
7. he never docs homework. If he (do) his homework
8. If you played for us, we (win)
9.What you (do) If she refuses your invitation?
10. If today (be) Sunday, we(go) to the beach.
11. Unless they (pass) their examinations, they would Join the army.
12. You (be) ill If you drink that Water.
13.If Tom (go) to bed earlier, he would not be so tired.
14. Had we known your address, We ( Write) you a letter
15.If it's raining heavily, we (not go) for a donkcy ride.
16. If he (try) hard, he'll pass the examination.
17. I could understand the teacher if she (speak) more sÌowly.
18.If she (not be) busy, she would have come to the party
19. If I (finish) the work now, l(go) to the football game.
20. If you( see) Mary today, please ( ask) her to call me

3
14 tháng 8 2019

EX. Chia đt trong ngoặc
1. If you (go) go away, please write to me.
2. If you (be) had been in, I should have given it to you.
3. If you (eat) eat another cake, he will be sick.(có sai chủ ngữ ko vậy?)
4. I (not do) wouldn't do that if I (be) were you.
5. If he (take) takes advice, everything can go well.
6. I'd have come sooner If I knew you were here.
7. he never docs homework. If he (do) his homework. ???
8. If you played for us, we (win) would win.
9.What will you (do) do If she refuses your invitation?
10. If today (be) is Sunday, we(go) will go to the beach.
11. Unless they (pass) passed their examinations, they would join the army.
12. You (be)will be ill If you drink that water.
13.If Tom (go) went to bed earlier, he would not be so tired.
14. Had we known your address, we (Write) would have written you a letter
15.If it's raining heavily, we (not go) won't go for a donkcy ride.
16. If he (try) tries hard, he'll pass the examination.
17. I could understand the teacher if she (speak) spoke more sÌowly.
18.If she (not be) hadn't been busy, she would have come to the party.
19. If I (finish) finish the work now, l(go) will go to the football game.
20. If you( see) see Mary today, please (ask) ask her to call me

14 tháng 8 2019

EX. Chia đt trong ngoặc.
1. If you (go) go away please write to me. (ĐK loại 1)
2. If you (be) had been in, I should have given it to you. (ĐK loại 3)
3. If you (eat) eats another cake, he will be sick. (ĐK loại 1)
4. I (not do) wouldn't do that if I (be) were you. (ĐK loại 2)
5. If he (take) takes advice, everything can go well. (ĐK loại 1)
6. I'd have come sooner If I know you were here.

Câu này sai thì pải!

Sửa: I know \(\rightarrow\) I had known (ĐK loại 3)
7. He never does homework. If he (do) did his homework. (ĐK loại 2)
8. If you played for us, we (win) would win. (ĐK loại 2)
9. What will you (do) do If she refuses your invitation? (ĐK loại 1)
10. If today (be) were Sunday, we (go) would go to the beach. (ĐK loại 2)
11. Unless they (pass) passed their examinations, they would join the army. (ĐK loại 2)
12. You (be) will be ill If you drink that Water. (ĐK loại 1)
13. If Tom (go) went to bed earlier, he would not be so tired. (ĐK loại 2)
14. Had we known your address, We (write) would have written you a letter. (ĐK loại 3)
15. If it's raining heavily, we (not go) won't go for a donkcy ride. (ĐK loại 1)
16. If he (try) tries hard, he'll pass the examination. (ĐK loại 1)
17. I could understand the teacher if she (speak) spoke more slowly. (ĐK loại 2)
18. If she (not be) hadn't been busy, she would have come to the party. (ĐK loại 3)
19. If I (finish) finish the work now, I (go) will go to the football game. (ĐK loại 1)
20. If you( see) see Mary today, please ( ask) ask her to call me. (ĐK loại 1)

Good luck!

1. You should ( reduce / recycle / reuse ) the amount of water by taking showers 2. If I don’t fix the faucets , It ( waste / wasted / will waste ) hundreds of liters of water a month 3. William suggested ( stay / staying / to stay ) at home for a change 4. ( Electrician / Plumber / Scientists ) is a person who installs and repairs water pipes 5. We should take a shower instead of a bath to save ( energy / time / environment ) 6. I feel ( disappointing / disappointed / disappointment ) that...
Đọc tiếp

1. You should ( reduce / recycle / reuse ) the amount of water by taking showers
2. If I don’t fix the faucets , It ( waste / wasted / will waste ) hundreds of liters of water a month
3. William suggested ( stay / staying / to stay ) at home for a change
4. ( Electrician / Plumber / Scientists ) is a person who installs and repairs water pipes
5. We should take a shower instead of a bath to save ( energy / time / environment )
6. I feel ( disappointing / disappointed / disappointment ) that people have spoiled this area
7. You should get a ( painter / worker / plumber ) to fix the pipes .
8. I suggest he ( should go / goes / going ) to the cinema tonight .
9. Are you worried ( at / about / from ) your recent water bill ?
10. Please ( turn on / go on / turn off ) the TV in case nobody watches it .
11. I think you should use public buses ( for / instead of / replacing ) motorbikes
12. This rule is ( twice / twin / two times ) as long as that one
13. What ( happen / happens / will happen ) if you pollute the water ?
14. A ( dripping / driping / dripped ) faucet can waste 500 liters of water a month
15. Don’t ( complain / complaint / complained ) about this and that . No one wants to hear you .
16. Many fish died ( of / about / from ) electric shock waves
17. People spend much money ( on / with / for ) advertising
18. He wanted to replace his old mobile phone (on / with / for ) a new one
19. This building is high compared ( with / to / in ) those in my neighborhood
20. These children used to live in ( luxurious / luxury / luxuriously )
21. He loves her ( and / but / or ) she loves him , ( because / as / so ) they are getting married
22. Mr Jones seems poor ( and / but / because ) he has a lot of money ( and / but / since ) he lives in
a big house.
23. Quynh could go to upper-secondary school without ( take / takes / taking ) the entrance
examination ( and / but / because ) she won the school ‘s Best Student Prize this year
24. The air is polluted ( however / but / as ) there is too much traffic
25. The new appliance does not only work…………… but also saves energy.
A. effect B. effective C. effectively D. effectiveness
26. Who will.......... …… the cat when you are away on business?
A. turn on B. go on C. look after D. wait for
27. Scientists are ………………….. an effective way to reduce energy consumption
A-going on B- looking for C-looking after D-taking care of
28. I suggest ………………. a show to raise money.
A. organize B. organizing C. organizer D. to organize

29. Can you turn …………………………the light? It’s too dark.
A. on B. off C. in D. for
30. In Western countries electricity , gas and water ……necessities
A. was B. has been C. have D. are
31. People like to use energy from _______ such as the sun, the wind or the water
A. natural resources B. natural sources C. planet energy D. world energy
32. Only hard work will save this company _______ bankruptcy.
A. from B. off C. of D. for
II/ Read the passage and answer the question :
Air pollution is a serious problem in many cities. Motor vehicles, factories and other source create so
much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the
people who live in cities. City wastes cause water pollution when they are poured into the waterways.
These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have
difficulties in disposing their garbage. The amount of garbage grows each year, but places to put it are
quickly filling up Citizens, governments, industries, scientists and business people must work
together in different ways to gradually reduce pollution.
True ( T ) or False ( F ) in the space provided
1/ Air pollution is a serious (dangerous) problem in many cities . __________
2/ Air pollution doesn't cause danger to people's health in some cities
3/ Motor vehicles and factories are some of sources of air pollution . ____________
4/ Only factories are the main source of air pollution ._________
5/ Air pollution is the only problem of the environment in this passage .
6/ Some areas are unfit for swimming because of the city wastes .____________
7/ The amount of the garbage in large cities reduces each year ._________
8/ Everyone must cooperate to reduce pollution . ______________

III/ Read the passage and answer the question :
Everyone wants to reduce pollution, but the pollution problem is as complicated as it is serious.
It is complicated because much pollution is caused by things that benefit people. For example,
exhaust from motorbikes causes large percentage of air pollution. But the automobile provides
transportation to millions of people. Factories discharge much of the material that pollutes air
and water, but factories give employment to a large number of people.
Thus, to end or reduce pollution immediately, people would have to stop using many things that
benefit them . Most people do not want to do that, of course. But pollution can be gradually
reduced in many ways. Scientists and engineers can work to find ways to lessen the amount of
pollution that such things as automobiles and factories cause. Governments can pass and enforce
laws that require businesses and individuals to stop or to cut down on certain polluting activities.
True ( T ) or False ( F ) :
1. All people want to reduce pollution
2. Pollution problem is neither complicated nor serious
3. Pollution is brought about by things that benefit people

4. People have to sacrifice what they have to stop or reduce pollution
5. The government can't do anything to stop or reduce pollution.
IV/ Read the passage and answer the questions:
Every day on radio, on TV and in the newspapers, we hear , see, read about many problems in
the world , for example , pollution problems.
Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars,
airplanes, trains and poisonous gases emitted from factories. Also, waste is dumped anywhere even
in the city where many people are living. The second pollution is sea pollution. Many people earn
their living from fishing the sea, and the fish they catch feed many people. But the sea has become so
polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the
fish, but also affecting those people who eat fish.
Seldom do you find a place nowadays that is not polluted. This problem is growing more
difficult every day. We must find a good solution that makes the world a better place to live.
True — False — Not given?
1. Pollution is one of the city's problems
2. Exhaust fume comes from vehicles , airplane and factories
3. People pollute seas from dynamite fishing
4. You can find easily a place nowadays that is not polluted
V / Read the passage and then fill the blanks with the best words:
These days it is impossible to open a newspaper without reading about the __ (1) __ we
are doing to the environment. The earth is being __ (2) __ and the future looks bad. What can
each of us do?
We cannot clean up our __ (3) __rivers and seas overnight. Nor can we stop the __ (4) __ of
plants and animals. But we can stop adding to the problem while scientist __ (5) __ answers and
laws are passed in nature's defense.
It may no be easy to __ (6) __ your lifestyle completely but some steps are easy to take: __
(7) __. The amount of driving you do ,or use as little plastic as possible . It is easy to save energy,
__ (8) __ also reduces household bills. We must all __ (9) __ a personal decision to work for
the future of our planet __ (10) __ we want to ensure a better world for our grandchildren.
1. A. harm B. damage C. destruction D. ruin
2. A. threatened B. taken C. pushed back D.occupied
3. A. poisoned B. polluted C. polluting D.poisonous
4. A. death B. disappearance C. appearance D. ruin
5. A. look for B. look into C. look up D. look over
6. A. alter B. change C. transform D. turn
7. A. cut off B. cut out C. cut in D. cut down
8. A. of which B. of that C. which D. that
9. A. get B. come C. give D. make
10. A. if B. whether C. when D. while
III / Sentence transformation
1. I think you should go to work by bike .
 Why don’t _______________________________________ ?
2. What about doing morning exercises in this park?

 I suggested that
3. Let’s have lunch at my uncle’s house this weekend.
 I suggest
4. The world’s energy resources are limited, so we should use them economically. (Therefore)

5. Why don’t you get him to make sure the pipes in your house ?
 I suggest _______________________________________
6. We are busy . so we won’t join you now .
 Since ___________________________
7. What about making posters on energy saving ?
 How _____________________________________
8. Peter worked very hard but he didn’t get a scholarship. (However)

9. His wife said, “ Let’s have dinner after the theatre.”
His wife suggested .
10. “ Why don’t you repair the electric fan , Ba ?”
She suggested .
11. He forgot his umbrella , so he got wet .
He forgot his umbrella ………………………………………………………………
12. I have to take care of my little sister when my parents are away
I have to look …………………………………………………………………………
13. His father wanted him to go abroad for further studying .
His father suggested ……………………………………………………………….
14. Don’t use baths because we use more water than showers
Baths use twice …………………………………………………………………….
15. He not only works hard but also actively takes part in school activities
Not only …………………………………………………………………………..
16. He can not only speak English but also write it well
Not only ……………………………………………………………………..
17. His wife continued complaining about his coming home late
His wife went …………………………………………………………………………….
18. This mother always looks after her children carefully .
This mother always takes …………………………………………………………………..
19. Don’t forget to switch the lights off before going outside the house.
Don’t forget to ……………………………………………………………..

IV/ WORD FORMS:
1. Water is going all over the floor because of the _________________ faucet. (drip)

2. You can ask that plumber for __________________on how to repair the cracks in the water
pipes. (advise)
3. To keep the air unpolluted, people ought to use___________________ energy to create
electricity. (sun)
4. Here is the weather forecast for tomorrow. Ha Noi will be clear and ___________________.(cloud)
5. She is said to be ________________. She always does her job well . (efficiency)
6. Can I borrow your __________________dress? It’s been in the wardrobe for show since you
bought it. (use)
7. If there is something wrong with the lights, ask an ___________________ to look at it.
(electric)
8. There have been many ____________________ in the field of electrical engineering.
(innovate)
9. The high cost of heating and ______________________ prevents us from wasting electricity.
(light)
10. We must learn to save _______________ resources or life will be very bad for the future
generation. (nature)
11. In a few years’ time, our houses will be________________ by solar energy. (hot)
12. _______________are very demanding. They want products that are both cheap and of good
quality. (consume)
13. It is going to rain and the sky is __________________ ( cloud ) .
14. He often has improvements in industry . He is an _______________ (innovate)
15. Jogging is a very ________________________ form of exercise ( energy )

1
2 tháng 2 2020

Bạn gửi từng bài thôi chứ thế này ai làm được

2 tháng 2 2020

okk tks b

41. He received a poor grade because his answers were bad. => Because of....................................................................................................................................................... 42. When did you live in Hocmon ? => How long ........................................................................................................................................................ 43. He is ill, so he cannot participate in the match. => If he...
Đọc tiếp

41. He received a poor grade because his answers were bad.
=> Because of.......................................................................................................................................................
42. When did you live in Hocmon ?
=> How long ........................................................................................................................................................
43. He is ill, so he cannot participate in the match.
=> If he ................................................................................................................................................................
44. I was too tired to eat anything.
=> I was so ...........................................................................................................................................................
46. We arrived late because of the bad traffic.
=> Because of...........................................................................................................................................................
47. He couldn’t play in the games because of his foot injury.
=> Because...............................................................................................................................................................
48. He became so suspicious that he didn’t believe in whatever his wife had said to him.
=> So........................................................................................................................................................................
49. That we should display good in the shop window is necessary.
=> We find ...............................................................................................................................................................
50. He’s interested in classical music. He decided to go to the concert.
=> He made..............................................................................................................................................................
51. My mother is a better cook than I am.
=> I cook..................................................................................................................................................................
52. I would prefer you to deliver the sofa on Saturday
=> I would rather
53. Why don’t we collect empty bottles and cans?
=> I ............................................................................................................................................................................
54. The electricity bill doesn't cost much because of their using energy-saving bulbs.
=> Since .....................................................................................................................................................................
55. Unless we water these flowers, they'll die.
=> If ..........................................................................................................................................................................

1
5 tháng 8 2017

41. He received a poor grade because his answers were bad.
=> Because of bad answers, He received a poor grade
42. When did you live in Hocmon ?
=> How long have you lived in hocmon
43. He is ill, so he cannot participate in the match.
=> If he weren't ill,he could participate in the match.
44. I was too tired to eat anything.
=> I was so tired that I couldn't eat anything
46. We arrived late because of the bad traffic.
=> Because of the bad traffic./Because the traffic was bad,we arrived late
47. He couldn’t play in the games because of his foot injury.
=> Because his foot was injurious,He couldn’t play in the games
48. He became so suspicious that he didn’t believe in whatever his wife had said to him.
=> So suspicious did he become that he didn’t believe in whatever his wife had said to him.
49. That we should display good in the shop window is necessary.
=> We find it neccessary to display good in the shop window
50. He’s interested in classical music. He decided to go to the concert.
=> He made up to go to the concert because he is interseted in music
51. My mother is a better cook than I am.
=> I cook not as weel as my mother
52. I would prefer you to deliver the sofa on Saturday
=> I would rather you delivered the sofa on Saturday
53. Why don’t we collect empty bottles and cans?
=> I suggest collecting empty bottles and cans
54. The electricity bill doesn't cost much because of their using energy-saving bulbs.
=> Since the bulbs are energy-saving. The electricity bill doesn't cost much
55. Unless we water these flowers, they'll die.
=> If we don't water these flowers, they'll die.

1. The baby laughed ............. as she played with her toys. (happy/ happily/ unhappy/ unhappily) 2. I broke the cup ...... I was careless. (but/ therefore/ so/ because) 3. If we pollute the water, we ......... no fresh water to use. (will have/ is having/ have/ had) 4. If we ..... less paper, we ...... trees in the forest. (used-will save/ will use-can save/ can use-save/ use-can save) 5. People nowadays are interested ........ saving money and natural resources. (to/ with/ in/ on) 6. The...
Đọc tiếp

1. The baby laughed ............. as she played with her toys. (happy/ happily/ unhappy/ unhappily)
2. I broke the cup ...... I was careless. (but/ therefore/ so/ because)
3. If we pollute the water, we ......... no fresh water to use. (will have/ is having/ have/ had)
4. If we ..... less paper, we ...... trees in the forest. (used-will save/ will use-can save/ can use-save/ use-can
save)
5. People nowadays are interested ........ saving money and natural resources. (to/ with/ in/ on)
6. The air in the city ........ with traffic fumes. (is heavy polluted / is heavily polluted/ heavily is polluted/
polluted heavily)
7. ........ air is one of the many problems we have to solve. (Pure/ Polluted/ Dust/ Pleasant)
8. They are trying to save the animals ......... extinction. (on / at/ from / to)
9. If we ............ much pesticides on vegetables, the vegetables will become poisonous and inedible. (to use/
use/ using / used)
10. I'll give you a lift to the station if ........ in a hurry. (you are/ you were / you will be/ you'd be)
11. If we go on ......... , the environment will become seriously polluted. (litter/ to litter/ littering/ littered)
12. All the different plants and animals in a natural community are dependent upon each other for ...... .
(wildlife/ survival/ livings/ life)
13. Oxfam tries to send food to countries where people are suffering ............... malnutrition. (for / by / from/
of)
14. If you see Tom, ........... you mind ............ him to get in touch with me? (will - reminding/ will - to
remind/ would - reminding / would - to remind)
15. My teacher is very pleased ........... all of her students got good marks in the exams. (that/ so/ which/ so
that)
16. He looked me ______ when I interrupted him. (angry / angrily / hungry / thirsty)
17. Bill puts money in the bank, ______? (didn’t he / did he / doesn’t he / does he)
18. I’m leaving next week. And I think I’ll never forget _____with you. (worked / work / to work / working)
19. He ______ to find a job, but he had no luck. (tried hard / hardly tried / tried hardly / try hardly)
20. Would you mind ______ your pet snake somewhere else? (put / putting / to put / puts)
21. ______ the manager is out today, I’ll sign the letter. (Because / If / Because of / But)
22. I’ve given your old jacket away ______ it was too tight for you. (because of / if / because / and)
23. Our holiday was too short. The time ______. (passed quick / quick passed / passed quickly / quickly
passes)
24. I’m absolutely sure I locked the door. I clearly remember ______ it. (to lock / locking / lock / locked)
25. If you press that button, the alarm ______. (will ring / ring / ringing / would ring)
26. When I arrived, he was trying ______ it, but there was something wrong with the engine. (to start /
stated / starting / start)
27. If he likes the house, ______ buy it? (would he / will he / did he / does he)
28. If he ______ all that, he will be ill. (ate / will eat / has eaten / eat)

1
9 tháng 7 2020

1. The baby laughed ............. as she played with her toys. (happy/ happily/ unhappy/ unhappily)
2. I broke the cup ...... I was careless. (but/ therefore/ so/ because)
3. If we pollute the water, we ......... no fresh water to use. (will have/ is having/ have/ had)
4. If we ..... less paper, we ...... trees in the forest. (used-will save/ will use-can save/ can use-save/ use-can
save
)
5. People nowadays are interested ........ saving money and natural resources. (to/ with/ in/ on)
6. The air in the city ........ with traffic fumes. (is heavy polluted / is heavily polluted/ heavily is polluted/
polluted heavily)
7. ........ air is one of the many problems we have to solve. (Pure/ Polluted/ Dust/ Pleasant)
8. They are trying to save the animals ......... extinction. (on / at/ from / to)
9. If we ............ much pesticides on vegetables, the vegetables will become poisonous and inedible. (to use/
use/ using / used)
10. I'll give you a lift to the station if ........ in a hurry. (you are/ you were / you will be/ you'd be)
11. If we go on ......... , the environment will become seriously polluted. (litter/ to litter/ littering/ littered)
12. All the different plants and animals in a natural community are dependent upon each other for ...... .
(wildlife/ survival/ livings/ life)
13. Oxfam tries to send food to countries where people are suffering ............... malnutrition. (for / by / from/
of)
14. If you see Tom, ........... you mind ............ him to get in touch with me? (will - reminding/ will - to
remind/ would - reminding / would - to remind)
15. My teacher is very pleased ........... all of her students got good marks in the exams. (that/ so/ which/ so
that)
16. He looked me ______ when I interrupted him. (angry / angrily / hungry / thirsty)
17. Bill puts money in the bank, ______? (didn’t he / did he / doesn’t he / does he)
18. I’m leaving next week. And I think I’ll never forget _____with you. (worked / work / to work / working)
19. He ______ to find a job, but he had no luck. (tried hard / hardly tried / tried hardly / try hardly)
20. Would you mind ______ your pet snake somewhere else? (put / putting / to put / puts)
21. ______ the manager is out today, I’ll sign the letter. (Because / If / Because of / But)
22. I’ve given your old jacket away ______ it was too tight for you. (because of / if / because / and)
23. Our holiday was too short. The time ______. (passed quick / quick passed / passed quickly / quickly
passes)
24. I’m absolutely sure I locked the door. I clearly remember ______ it. (to lock / locking / lock / locked)
25. If you press that button, the alarm ______. (will ring / ring / ringing / would ring)
26. When I arrived, he was trying ______ it, but there was something wrong with the engine. (to start /
stated / starting / start)
27. If he likes the house, ______ buy it? (would he / will he / did he / does he)
28. If he ______ all that, he will be ill. (ate / will eat / has eaten / eats)

8 tháng 12 2018

1. "Why don't you stop smoking?" he said.
-> He suggested that i should stop smoking
2. Although his leg was broken, he managed to get out of the car
->In spite.. of his broken leg, he managed to get out of the car
3.Unless there is so much traffic, the air won't be polluted.
-> If there is so much traffic, the air will be polluted.
4. Do you know the man? He lives next door to me.
-> Do you know the man who lives next door to me.
5. The keeper feeds the lions at 5 p.m every day.
- >The lions are fed by the keeper at 5 p.m every day.
6. He left school because of his hard life.
Because his life was hard, He left school
7. If it doesn't rain, there will be a shortage of water
- >Unless. it rains, there will be a shortage of water
8. Huy said "I am very happy to see you."
-> Huy said that he was very happy to see me
10. The girl that we are talking about is a famous actress
-> The girl about whom we are talking is a famous actress

II/ Read the passage and answer the question : Air pollution is a serious problem in many cities. Motor vehicles, factories and other source create so much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the people who live in cities. City wastes cause water pollution when they are poured into the waterways. These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have difficulties in disposing their garbage....
Đọc tiếp

II/ Read the passage and answer the question :
Air pollution is a serious problem in many cities. Motor vehicles, factories and other source create so
much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the
people who live in cities. City wastes cause water pollution when they are poured into the waterways.
These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have
difficulties in disposing their garbage. The amount of garbage grows each year, but places to put it are
quickly filling up Citizens, governments, industries, scientists and business people must work
together in different ways to gradually reduce pollution.
True ( T ) or False ( F ) in the space provided
1/ Air pollution is a serious (dangerous) problem in many cities . __________
2/ Air pollution doesn't cause danger to people's health in some cities
3/ Motor vehicles and factories are some of sources of air pollution . ____________
4/ Only factories are the main source of air pollution ._________
5/ Air pollution is the only problem of the environment in this passage .
6/ Some areas are unfit for swimming because of the city wastes .____________
7/ The amount of the garbage in large cities reduces each year ._________
8/ Everyone must cooperate to reduce pollution . ______________

III/ Read the passage and answer the question :
Everyone wants to reduce pollution, but the pollution problem is as complicated as it is serious.
It is complicated because much pollution is caused by things that benefit people. For example,
exhaust from motorbikes causes large percentage of air pollution. But the automobile provides
transportation to millions of people. Factories discharge much of the material that pollutes air
and water, but factories give employment to a large number of people.
Thus, to end or reduce pollution immediately, people would have to stop using many things that
benefit them . Most people do not want to do that, of course. But pollution can be gradually
reduced in many ways. Scientists and engineers can work to find ways to lessen the amount of
pollution that such things as automobiles and factories cause. Governments can pass and enforce
laws that require businesses and individuals to stop or to cut down on certain polluting activities.
True ( T ) or False ( F ) :
1. All people want to reduce pollution_____
2. Pollution problem is neither complicated nor serious_____
3. Pollution is brought about by things that benefit people_____

4. People have to sacrifice what they have to stop or reduce pollution_____
5. The government can't do anything to stop or reduce pollution.______

IV/ Read the passage and answer the questions:
Every day on radio, on TV and in the newspapers, we hear , see, read about many problems in
the world , for example , pollution problems.
Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars,
airplanes, trains and poisonous gases emitted from factories. Also, waste is dumped anywhere even
in the city where many people are living. The second pollution is sea pollution. Many people earn
their living from fishing the sea, and the fish they catch feed many people. But the sea has become so
polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the
fish, but also affecting those people who eat fish.
Seldom do you find a place nowadays that is not polluted. This problem is growing more
difficult every day. We must find a good solution that makes the world a better place to live.
True — False — Not given?
1. Pollution is one of the city's problems_____
2. Exhaust fume comes from vehicles , airplane and factories_____
3. People pollute seas from dynamite fishing____
4. You can find easily a place nowadays that is not polluted_____

0