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IV. Choose the best answer (A, B, C or D).1. If we __________________ waste paper, we will save a lot of trees.A. Repeat B. Recycle C. Rewrite D. Remark2. You can save money while shopping by only buying __________________ you need.A. What B. This C. It D. That3. What can we do __________________ air pollution?A. Reduce B. To reduce C. Reducing D. To reducing4. Why do you often forget to __________________ the lights when you go out of the classroom?A. Turn on B. Turn off C. Close D. Shut down5....
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IV. Choose the best answer (A, B, C or D).
1. If we __________________ waste paper, we will save a lot of trees.
A. Repeat B. Recycle C. Rewrite D. Remark
2. You can save money while shopping by only buying __________________ you need.
A. What B. This C. It D. That
3. What can we do __________________ air pollution?
A. Reduce B. To reduce C. Reducing D. To reducing
4. Why do you often forget to __________________ the lights when you go out of the classroom?
A. Turn on B. Turn off C. Close D. Shut down
5. If we plant more trees in the schoolyard, the school will become a __________________ place.
A. Darker B. Greener C. Dirtier D. More polluted
6. Do you think we should put a __________________ bin in every classroom in order to keep it clean?
A. Reusable B. Recycled C. Recycling D. Recyclable
7. My brother and I will give last year’s clothes to __________________ instead of throwing them away.
A. Shop B. People C. Charity D. Survey
8. Next week our class is having a discussion about finding __________________ ways to reuse old items before throwing them away.
A. Interested B. Surprising C. Useless D. Creative
9. It is a good idea to __________________ our clothes with our friends or cousins.
A. Change B. Swap C. Turn D. Send
10. If people turn off all electric appliances in one hour all over the world, they can save lots of _________.
A. Electric B. Electrical C. Electrician D. electricity
11. You should put the food in a reusable box __________________ plastic bags.
A. By B. Instead of C. Because of D. Without
12. If we use _________________ paper, we will save a lot of trees.
A. Fewer B. Less C. More D. Much
13. Don’t throw rubbish into the river because you will make it __________________.
A. Greener B. Dirty C. Cleaner D. Fresher
14. If there is a rubbish bin in every class, the classroom will become__________________.
A. Harmful B. Lighter C. Dirtier D. Cleaner
15. If we all use __________________ bags, we will help the environment.
A. New B. Cheap C. Reusable D. Reduced
16. This newspaper is made of __________________ paper.
A. Recycle B. Recycled C. Old D. Waste
17. Please collect all the recyclable materials, and take them to the __________________ factory.
A. Recycle B. Recycled C. Recyclable D. Recycling
18. Reduce, reuse, recycle is said to encourage people to waste less, by using less and using things again, in order to __________________ the environment.
A. Harm B. Damage C. Pollute D. Protect
19. These three Rs __________________ reduce, reuse and recycle.
A. Stand up B. Stand for C. Ask for D. Means
20. If you have old clothes, will you give them to those __________________?
A. Needs B. To need C. For needing D. In need
1.Practising English more often will make your English better(Type 1)
-> If you________________________________________________
2. He can do a part to save the environment by buying recycled products( Type 1)
-> If he_________________________________________________
3. They do not understand you because you don't often talk to them( Type 2)
-> If you________________________________________________
To save money, we should _________ the amount of energy used in our homes
A. rises
B. will rise
C. is rising
D. would rise
To save money, we should _________ the amount of energy used in our homes.
A. reduce
B. increase
C. stop
D. leave
To save money, we should _________ the amount of energy used in our homes.
A. reduce
B. increase
C. stop
D. leave
1. We have to finish our homework before we can play games, _____ we? A. have B. haven’t C. don’t D. do2. Paul used to play games all day when he was in college. He wishes he ____ his time. A. doesn’t waste B. hasn’t wasted C. didn’t waste D. hadn’t wasted3. Shes a very _____ speaker. Everybody listens with great interest whenever she speaks. A. impressive B. similar C. convenient D. industrial4. Thank you for _____ me with my math homework. A. help B. helping C. helper D. helpful5. My friend, M...
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1. We have to finish our homework before we can play games, _____ we? A. have B. haven’t C. don’t D. do
2. Paul used to play games all day when he was in college. He wishes he ____ his time. A. doesn’t waste B. hasn’t wasted C. didn’t waste D. hadn’t wasted
3. She's a very _____ speaker. Everybody listens with great interest whenever she speaks. A. impressive B. similar C. convenient D. industrial
4. Thank you for _____ me with my math homework. A. help B. helping C. helper D. helpful
5. My friend, Monalily is as pretty _____ a picture. A. more than B. as much C. as D. so
6. I must congratulate you _____ your very impressive show. A. in B. on C. at D. for
7. I'm ______ forward to seeing you again. A. coming B. going C. looking D. bringing
8. I use Facebook only ten minutes a day _____ it’s time-consuming( tốn thời gian) to spend much time on it. A. in spite of B. because of C. because D. however
9. How much time do you spend _____the Internet each day? A. surf B. surfed C. to surf D. surfing
10. Your idea sounds ______. A. interesting B. interested C. interestingly D. interestedly
1. You can save a lot of wood by using paper economically.
=> If
2. " Why not take the waste paper to recycling centers?" said the local authorities.
=> The local authorities suggested the waste paper
3. Katy often gets good grades because of the carefulness
=> Because
4. He plays the guiter very well
=> He is a
Each of the following sentences has an error. Find the words and correct them.46. He won the race so he tried his best to run fast.47. Conserving energy and water can help you save money and helps protect the environment.48. Mr. Smith will be appointed as our new manager because he’s the most intelligent of the two men.49. Viet Nam carries out new food safe measures in agricultural sector.50. The bilateral relation between Viet Nam and the US have developed quickly since the normalization of tie...
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Each of the following sentences has an error. Find the words and correct them.
46. He won the race so he tried his best to run fast.
47. Conserving energy and water can help you save money and helps protect the environment.
48. Mr. Smith will be appointed as our new manager because he’s the most intelligent of the two men.
49. Viet Nam carries out new food safe measures in agricultural sector.
50. The bilateral relation between Viet Nam and the US have developed quickly since the normalization of ties
20. Air …………….is often seen as a major environment result of modern life.A. pollution B. smoke C. sewage D. fume21. Plastic bags are very hard to ........................A. litter B. dissolve C. save D. protect22. Our environment is being ……………..A. destroyed seriously B. serious destroyedC. seriously destroyed D. destroyed serious23. I think those people should be fined heavily .......................they have used electricity to catch fish.A. and B. but C. so D. since24. Crops are sprayed with…...
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20. Air …………….is often seen as a major environment result of modern life.
A. pollution B. smoke C. sewage D. fume
21. Plastic bags are very hard to ........................
A. litter B. dissolve C. save D. protect
22. Our environment is being ……………..
A. destroyed seriously B. serious destroyed
C. seriously destroyed D. destroyed serious
23. I think those people should be fined heavily .......................they have used electricity to catch fish.
A. and B. but C. so D. since
24. Crops are sprayed with…………………….to kill insects.
A. fertilizer B. manune C. dung D. pesticide
25. Which is wrong?
Since the river is highly polluting, we cannot swim in it.
A B C D
26. Jane : I think we should use banana leaves to wrap food.
Nick: ..........................
A. That’s a good idea B. Geat! Let’s do that C. Alright D. All are correct
27. If we go on littering, the environment ...........................extremely polluted.
A. will be B. is C. would be D. will
28. I would give him a lift if I .......................you.
A. am B. were C. will be D. would be
29. ..............Tom was lazy and didn’t do his homework, he was punished by his parents.
A. Because of B. When C. Although D. Since