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6."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
7. Please collect all the recyclable materials, and take them to the factory.
A.recycle B.recycled C. recyclable D.recycling
8. This newspaper is made of paper.
A.recycle B.recycled C.old D.waste
9. If we all use bags, we'll help the environment.
A.new B.cheap C.reusable D.reduced
10. These three Rs . reduce, reuse, and recycle
A.stand up B.stand for C.ask for D.means
11. If there is a rubbish bin in every class, the classroom will become .
A. harmful B. lighter C. dirtier D. cleaner
12. "Don't throw rubbish into the river because you will make it ."
A. greener B. dirty C. cleaner D. fresher
13. If we use paper, we will save a lot of trees.
A.fewer B.less C.more D.much
14. You should put the food in a reusable box plastic bag.
A. by B.instead of C.because of D.without
15. 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
16. It is a good idea to our clothes with our friends or cousins.
A.change B.swap C.turn D.send
17. 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
18. If you have old clothes, will you give them to those ?
A.needs B.to need C.for needing D.in need
19. My brother and I will give last year's clothes to instead of throwing them away.
A.shop B.people C.charity D survey.
20. "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
Câu 6: "Reduce, reuse, recycle" is said to encourage people to waste less, by using less and using thing again, in odero to_________ thế environment
A harm. B protect . C damage . D pollute
Câu 7: We should use reusable water bottle_________ plastic ones.
A instead of . B by . C because of. D instead
Câu8: Space robots are able to do difficult tasks like building space station on the moon and other___________.
A planets . B opinions. C roles . D energy
Câu 11:Tìm từ có trọng âm khác những từ còn lại:
A population . B automatic . C destination . D vegetable
Câu 12: Đề giống câu 11:
A Building . B collect . C pollute. D around
46..a. much b. more c. little d. less
47.a. energy b. electricity c. water d. time
48.a. when b. what c. how d. while
49.a. ways b. sides c. parts d. points
50.a. Reusing b. Reducing c. Recycling d. Reacting
IV, Write a suitable word in each blank to complete the passage.
Three ways everyone can help make the Earth a greener place is to reduce, reuse, and recycle! When people reduce it means they are using (1)……less………. of something. This allows us to create less waste. Turning off the (2)……faucet…………. when we brush our teeth is a simple way to reduce. This is a small action that prevents us from wasting water. Another small action people can take is to reuse things we already have. Taking bags to the store when we shop for food is one way to reuse them. Using both (3)………sides…….. of piece of paper before getting a new one is another way to reuse. (4)………Recycling………. is when new materials are created from old ones. Paper, plas, and metalare all materials that can be recycled. Things newspapers, soda cans, and plas bags can all be turned into new objects if we take the time to recycle them!
IV, Write a suitable word in each blank to complete the passage.
Three ways everyone can help make the Earth a greener place is to reduce, reuse, and recycle! When people reduce it means they are using (1) little of something. This allows us to create less waste. Turning off the (2) water when we brush our teeth is a simple way to reduce. This is a small action that prevents us from wasting water. Another small action people can take is to reuse things we already have. Taking bags to the store when we shop for food is one way to reuse them. Using both (3) when of piece of paper before getting a new one is another way to reuse. (4) recycling is when new materials are created from old ones. Paper, plas, and metalare all materials that can be recycled. Things newspapers, soda cans, and plas bags can all be turned into new objects if we take the time to recycle them!
1.People will pollute the environment
2.3Rs stands for Reduce, Reuse and Recycle
3.Reducing means we reduce the amount of waste we produce
4.We will pollute our environment more seriously
5.Reusing is using the items again
6.No,we shouldn't
7.Recycling is changing the waste materials into new products
8.Yes,we can
1.if we use the material wisely , it won't pollute our environment
2.3Rs stands for Reduce, Reuse and Recycle
3.Reducing means we reduce the amount of waste we produce
4.If we do not reduce the waste, we will pollute our environment more seriously
5.Reusing is using the items again
6.No,we shouldn't
7.Recycling is changing the waste materials into new products
8.yes,we can
1. What will happen if people do not use materials wisely? .....................................We will pollute the environment................................................................................
2. What does 3Rs stand for? .........................................3Rs stands for Reduce, Reuse and Recycle............................................................................
3. What does "reducing" mean? ................................Reducing means we reduce the amount of waste we produce......................................................................................
4. What will happen if we do not reduce the waste? .......................................................We will pollute our environment more seriously...............................................................
5. What is "reusing"? ........................... Reusing is using the items again..........................................................................................
6. Should we throw away reusable things? ...............................No, we shouldn't......................................................................................
7. What is "recycling"? ................................Recycling is changing the waste materials into new products......................................................................................
8. Can we recycle waste paper to make a new product? .................................................Yes....................................................................
1 pollute the environment
2 Reduce
3 Reducing means we reduce the amount of waste we produce.
4 If we do not reduce the waste, we will pollute our environment more seriously.
5 Reusing is using the items again.
6 We should not throw away reusable things but store and use them for other purposes.
7 Recycling is changing the waste materials into new products
8 yes we can
Please collect all the recyclable materials and take them to the _______ factory.
A. recycle
B. recycled
C. recycble
D. recyling
1-D 3-D 4-D
1 - D
3 - D
4 - B
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