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1, Yes, it is
2, We shouldn't throw trash into the rivers and lake to keep the water unpolluted
END. 
1. Yes, it is.
2. We shouldn't throw trash into the the rivers and the lake to keep the water unnpolluted.
GOOD LUCK !
The environment is senously polluted today. To protect the environment, we should reduce the plastic bags, bottles and cans. We should put the garbage in a certain place or in the recycling bins. Remember save and recycle paper so that we can avoid cutting a lot of trees in the forest. That means we can reduce the soil pollution. It would be better if we go to work or school by bike or walk, we can save energy and keep the air cleaner. Or we can reuse and recycle things. And we should not throw trash into the rivers and lakes to keep the water not polluted. Do these things we will protect the environment and we will live healthier life.
1. How is the environment today? The environment is senously polluted today.
2. Where should we put the garbage? We should put the garbage in a certain place or in the recycling bins.
3. Why must we save and recycle paper? We must save and recycle paper so that we can avoid cutting a lot of trees in the forest.
4. Will we live healthier life if we keep the environment clean? Yes, we will.
Read the passage and answer the questions.
The environment is senously polluted today. To protect the environment, we should reduce the plastic bags, bottles and cans. We should put the garbage in a certain place or in the recycling bins. Remember save and recycle paper so that we can avoid cutting a lot of trees in the forest. That means we can reduce the soil pollution. It would be better if we go to work or school by bike or walk, we can save energy and keep the air cleaner. Or we can reuse and recycle things. And we should not throw trash into the rivers and lakes to keep the water not polluted. Do these things we will protect the environment and we will live healthier life.
1. How is the environment today?
=> The environment is senously polluted today
2. Where should we put the garbage?
=> We should put the garbage in a certain place or in the recycling bins.
3. Why must we save and recycle paper?
=> Remember save and recycle paper so that we can avoid cutting a lot of trees in the forest.
4. Will we live healthier life if we keep the environment clean?
=> Yes , we will
The environment is seriously polluted today. To protect the environment, we should reduce the plastic bags, bottles and cans. We should put the garbage in a certain place or in the forest. That means we can reduce the soil pollution. It would be better if we go to work or school by bike or walk, we can save energy and keep the air cleaner. Or we can reuse and recycle things. And we should not throw trash into the rivers and lakes to keep the water not polluted. Do these things we will protect the enviroment and we will live healthier life.
1. How is the enviroment today ?
The environment is seriously polluted today.
2. Where should we putthe garbage ?
We should put the garbage in a certain place or in the forest.
3. Why must we save and recycle paper ?
We must save and recycle paper so that we can avoid cutting a lot of trees in the forest.
4. Will we live healthier life if we keep the enviroment clean ?
Yes, they will.
We should .clean.. the enviroment. We should..scavenging. trash and .throw.. it in the trash can. We .shouldn't..throw away empty cans and bottles . We should collect them and ..recycle. them. We shouldn't .waste.. electricity and water, too
điền các từ ở trên bn ơi
put,protect,collect,recycle,should not,waste
31. don't or shouldn't. mk nghĩ don't sẽ đúng hơn
40.goes or learns hís lessons
43. would
47.mk hơi phân vân. chắc là cutting
56.American
60. collect
62.few or lot. mk chắc chắn few hơn
63. a lot of or lots of. hai từ đó cùng nghĩa nhau nên mk hơi phân vân.chắc a lot of sẽ đúng hơn
66. growing
71. recycle
77. destroying
k mk nha.
1,WE should have recycling bín in each classroom for .............things
a,use b,reuse c,reused d,reusable
2,All of the machines will have a special card .................
a,start b,to start c,starting d, to starting
3.Plant more trees in the schoolyard because they will provide shade and ..............the atmosphrere fresher
a,do b,make c,have d,use
4,Many products are now helping you........your energy bills
a,reduce b,reuse c,recycle d,cut down
5,It takes a lot of energy to keep cool,so don't ............the fridge door open or putting hot things inside
a,make b,have c,leave d, stop
Choose the best option for each sentences:
1. Laura, you and the kids just have dinner without waiting for me. I......work very hard today.
A. Can B. May C. Should D. Would
2. I........ be delighted to show you round the factory.
A. Ought to B. Would C. Might D. Can
3. Leave early so that you....... miss the bus.
A. Didn’t B. Won’t C. Shouldn’t D. Mustn’t
4. Jenny’s engagement ring is enormous!!’ It....... have cost a fotune
A. Must B. Might. C. Will. D. Should
5. You....... to write them today
A. Should. B. Must. C. Had D. Ought
6. I hope i......... fin it
A. Will. B. Shall. C. Could. D. Must
7. Unless he runs he...... catch the train
A. Will. B. Mustn’t. C. Wouldn’t. D. Won’t
8. .......... you be in Rome tonight.
A. Will. B. May. C. Might. D. Maybe
9. We....... have time to help you tomorrow.
A. May. B. Must. C. Will D. Could
10. “........ you hand me that pair of scissors, please?”
A. May. B. Will. C. Shall. D. Should
1. Laura, you and the kids just have dinner without waiting for me. I......work very hard today.
A. Can B. May C. Should D. Would
2. I........ be delighted to show you round the factory.
A. Ought to B. Would C. Might D. Can
3. Leave early so that you....... miss the bus.
A. Didn’t B. Won’t C. Shouldn’t D. Mustn’t
4. Jenny’s engagement ring is enormous!!’ It....... have cost a fotune
A. Must B. Might. C. Will. D. Should
5. You....... to write them today
A. Should. B. Must. C. Had D. Ought
6. I hope i......... fin it
A. Will. B. Shall. C. Could. D. Must
7. Unless he runs he...... catch the train
A. Will. B. Mustn’t. C. Wouldn’t. D. Won’t
8. .......... you be in Rome tonight.
A. Will. B. May. C. Might. D. Maybe
9. We....... have time to help you tomorrow.
A. May. B. Must. C. Will D. Could
10. “........ you hand me that pair of scissors, please?”
A. May. B. Will. C. Shall. D. Should
Our future house will be on the ocean. It will be suronded by tall trees and blue sea. But only have salt water in the ocean. We needs fresh water for (1) drinking and for growing food on farms.
Ocean water is too salty (3) to drink. It is also too salty for watering plants. We must have the (4) ways to make fresh water from salty water. We should be (5) careful not to waste water.
1. a, drink b, to drink c, drinking d, to drinking
2. a, on b, at c, in d, into
3. a, drink b, to drink c, drinking d, for drink
4. a, things b, suggestions c, ways d, ideas
5. a, careful b, careless c, carefully d, carelessly
1.a,drink b,to drink c,drinking d,to drinking
2.a,on b,at c,in d,into
3.a,drink b, to drink c,drinking d,for drink
4,a,things b,suggestions c,ways d,ideas
5,a,careful b,careless c,carefully d,carelessly
We should recycle waste things in the factory
We ... recycle waste things in the factory.
A. should
B. should to
C. shouldn't to
D. ought