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1. Have read
2. Was doing - sent - had given
3. Was doing
4. Will be living
5. Will be working
6. Finish
7. Looked - was trying
8. Were - had started - got
9. Have worked
10. Have ever met
11. Came - had stood
12. Had buzzed - answered
13. Had - was repairing
14. Saw - was sitting - told - had been reading
15. Was weeding - was cutting
16. Will be waiting
Tham khảo:
Our environment is currently severely polluted by the waste generated by human activities that are released into the environment. In terms of books, everyone knows the importance of the environment for human life: air, water, ... Recently, people have been able to apply some methods and typically reduce Minimize use of food bags that use banana leaves to reduce environmental pollution. To make the air cleaner, people should take a bus or bicycle to minimize the amount of smoke emitted by the air to pollute the air. And in the measures, the use of recycled items is quite common: reusable plastic bottles, paper, ... to make everyday items.
Do people feel the environment is heavily polluted? Because of a green environment - clean and beautiful, each contributes a little bit of energy to protecting the environment.
IV-Rewrite the following sentences as directed.
1. Why don’t we go for a picnic on the weekend?
Let’s go for a picnic on the weekend
2. Let’s go to work by bus.
What about going to work by bus?
3. Nga is a good English speaker.
Nga speaks English well
4. Unless you get a visa. You can’t visit the United States.
If you don't get a visa, you can’t visit the United States
5. If you don’t suceed, you’ll have to try it again.
Unless you suceed, you’ll have to try it again
6. I suggest collecting unused clothes.
Let’s collect unused clothes
7. She failed in the exam because she was lazy. (because of + noun phrase)
She failed in the exam because of her laziness
8. Ba is tired. He stayed up late watching TV. (because)
Ba is tired because he stayed up late watching TV
9. Hoa broke the cup. She was careless. (since)
Hoa broke the cup since she was careless.
10. We were disappointed. She didn’t keep her promise. (Adj + that)
We were disappointed that she didn’t keep her promise
1. Let's go for a picnic on the weekend.
2. What 'bout going to work by bus?
3. Nga speaks English well.
4. If you don't get a visa. You can't visit the United States.
5. Unless you succeed, you'll have to try again.
6. Let's collect unused clothes.
7. She failed in the exam because of her laziness.
8. Ba is tired because he stayed up late watching TV.
9. Hoa broke the cup since she was careless.
10. We were disappointed that she didn't keep her promise
1. My father is clever enough to repair his car
2. He wasn't hard-working enough to get good grades
3. The man is not rich enough to buy this bike
4. That house is not big enough for they to live in
5. The weather was bad enough for the singer sing
6. He is weak enought to lift all those suitcases
7. We are going to visit their grandmother next Sunday
I-Choose the best option to complete each of the following sentences.
1. They shouted and looked ________at me when I broke the vase.
A. angry B. angrier C. angrily D. anger
2. He is tired, ________he stayed up late watching TV.
A. so B. because C. but D. and
3. We are talking about the preservation of ________resources.
A. natural B. naturally C. nature D. naturalize
4. Is he really ________that you can’t come there?
A. disappoint B. disappointed C. disappointing D. to disappointing
5. It is our policy to ________forest and increase forestation.
A. protect B. protecting C. to protect D. protected
6. I suggest ________to the movies.
A. go B. to go C. going D. went
7. They made their living by ________fish in the ocean every day.
A. catch B. catching C. to catch D. caught
8. I will be ________if she manages to sell that motorbike at a high price.
A. surprise B. surprised C. suprising D. to surprise
9. If you know where she lives, please let me ________.
A. know B. knew C. known D. to know
10. If you live in this small town, you ________earn much money.
A. aren’t B. couldn’t C. can’t D. didn’t
11. Unless you understand, I ________explain it again to you.
A. am B. was C. will D. would
12. If he ________a student, he will get a discount.
A. is B. was C. were D. will be
13. Because plastic bags are very hard to ________, they will cause pollution.
A. dissolve B. wrap C. tear D. collect
14. These materials can be ________into other packaging products.
A. reused B. reduced C. removed D. recycled
15. If people ________public transport, there will be less pollution.
A. use B. will use C. can use D. used
16. Minh’s English is excellent. He speaks ________.
A. perfectly English B. English perfectly C. in perfect English D. English perfect
17. If you go ________doing that, you’ll end ________ in serious trouble.
A. up/ with B. on/ up C. off/ with D. out/ up
18. Crops are sprayed with ________to kill insects.
A. fertilizer B. manune C. dung D. pesticide
19. What about ________used paper, bottles, and cans every day?
A. collect B. collecting C. to collect D. to collecting
20. If the sea water continue to be polluted, many fish species ________extinct.
A. became B. will become C. would become D. become
I-Choose the best option to complete each of the following sentences.
1. They shouted and looked ________at me when I broke the vase.
A. angry B. angrier C. angrily D. anger
2. He is tired, ________he stayed up late watching TV.
A. so B. because C. but D. and
3. We are talking about the preservation of ________resources.
A. natural B. naturally C. nature D. naturalize
4. Is he really ________that you can’t come there?
A. disappoint B. disappointed C. disappointing D. to disappointing
5. It is our policy to ________forest and increase forestation.
A. protect B. protecting C. to protect D. protected
6. I suggest ________to the movies.
A. go B. to go C. going D. went
7. They made their living by ________fish in the ocean every day.
A. catch B. catching C. to catch D. caught
8. I will be ________if she manages to sell that motorbike at a high price.
A. surprise B. surprised C. suprising D. to surprise
9. If you know where she lives, please let me ________.
A. know B. knew C. known D. to know
10. If you live in this small town, you ________earn much money.
A. aren’t B. couldn’t C. can’t D. didn’t
11. Unless you understand, I ________explain it again to you.
A. am B. was C. will D. would
12. If he ________a student, he will get a discount.
A. is B. was C. were D. will be
13. Because plastic bags are very hard to ________, they will cause pollution.
A. dissolve B. wrap C. tear D. collect
14. These materials can be ________into other packaging products.
A. reused B. reduced C. removed D. recycled
15. If people ________public transport, there will be less pollution.
A. use B. will use C. can use D. used
16. Minh’s English is excellent. He speaks ________.
A. perfectly English B. English perfectly C. in perfect English D. English perfect
17. If you go ________doing that, you’ll end ________ in serious trouble.
A. up/ with B. on/ up C. off/ with D. out/ up
18. Crops are sprayed with ________to kill insects.
A. fertilizer B. manune C. dung D. pesticide
19. What about ________used paper, bottles, and cans every day?
A. collect B. collecting C. to collect D. to collecting
20. If the sea water continue to be polluted, many fish species ________extinct.
A. became B. will become C. would become D. become
3. were
4. will remember
5. received
6. were building/ was/ haven't finished
7. would go
8. searched/ lost
9. are you doing/ am packing/ am going to catch
10. have returned
11. arrive
12. will finish
13. see
14. am going/ is raining/ stopped
15. forget
16. will be
17. has been