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1. If we _________V_________ 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 ________A__________ you need.
A. What B. This C. It D. That
3. What can we do ______B____________ air pollution?
A. Reduce B. To reduce C. Reducing D. To reducing
4. Why do you often forget to ________B__________ 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 ________B__________ place.
A. Darker B. Greener C. Dirtier D. More polluted
6. Do you think we should put a _______D___________ 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 ________C__________ instead of throwing them away.
A. Shop B. People C. Charity D. Survey
8. Next week our class is having a discussion about finding ____________D______ ways to reuse old items before throwing them away.
A. Interested B. Surprising C. Useless D. Creative
9. It is a good idea to ________B__________ 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_____.
A. Electric B. Electrical C. Electrician D. electricity
11. You should put the food in a reusable box _______B___________ plastic bags.
A. By B. Instead of C. Because of D. Without
12. If we use ________B_________ 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 ________B__________.
A. Greener B. Dirty C. Cleaner D. Fresher
14. If there is a rubbish bin in every class, the classroom will become______D____________.
A. Harmful B. Lighter C. Dirtier D. Cleaner
15. If we all use ______C____________ bags, we will help the environment.
A. New B. Cheap C. Reusable D. Reduced
16. This newspaper is made of ________B__________ paper.
A. Recycle B. Recycled C. Old D. Waste
17. Please collect all the recyclable materials, and take them to the ________D__________ 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 ________D__________ the environment.
A. Harm B. Damage C. Pollute D. Protect
19. These three Rs _______B___________ 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 ______D____________?
A. Needs B. To need C. For needing D. In need
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
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. Amsterdam is one of the ________ cities in the world. | |||
A. peacefullest B. most peaceful | C. more peaceful | D. peacefuller |
|
4. What can we do ____________ air pollution?
A. reduce b. to reduce C. reducing D. to reducing
5. My brother and I will give last year’s clothes to____________ instead of throwing them away.
A. shop B. people C. charity D. survey
6.________the film is late, I will wait to watch it.
A. Because B. When C. But D. Although
7. -“________ does he go to school?” -“I go by bike.”
A. When B. How C. What D. Who
8. The students ________ to school on Sunday.
A. don't go B. not go C. isn't go D. goes
9. If we plant more trees in the schoolyard, the school will become a ____________ place.
A. darker B. greener C. dirtier D. more polluted
10. 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
11. Children should help their parents _______ their house ________ flowers and pictures.
A. repaint – with B. make - more beautiful C. decorate-in D. decorate - with
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. Amsterdam is one of the ________ cities in the world. | |||
A. peacefullest B. most peaceful | C. more peaceful | D. peacefuller |
|
4. What can we do ____________ air pollution?
A. reduce b. to reduce C. reducing D. to reducing
5. My brother and I will give last year’s clothes to____________ instead of throwing them away.
A. shop B. people C. charity D. survey
6.________the film is late, I will wait to watch it.
A. Because B. When C. But D. Although
7. -“________ does he go to school?” -“I go by bike.”
A. When B. How C. What D. Who
8. The students ________ to school on Sunday.
A. don't go B. not go C. isn't go D. goes
9. If we plant more trees in the schoolyard, the school will become a ____________ place.
A. darker B. greener C. dirtier D. more polluted
10. 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
11. Children should help their parents _______ their house ________ flowers and pictures.
A. repaint – with B. make - more beautiful C. decorate-in D. decorate - with
1. You can save money while shopping by only buying ___ you need. (what/ it/ this/ that)
2. Don’t throw rubbish into the river because you will make it ____. (greener/ dirty/ cleaner/ fresher)
3. If people turn off all electric appliances in one hour all over the world, they can save lots of _____
(electric/ electrical/ electrician/ electricity)
4. It is a good idea to ______ our clothes with our friends or cousin. (change/ swap/ turn/ send)
5. If you have old clothes, will you give them to people ____? (need/ to need/ for needing/ in need)
6. My brother and I will give last year’s clothes to _____ instead of throwing them away. (shop/ people/ charity/ survey)
7. In the future, robots will be able to do more ___ things for us. ( easy/ harder/ complicated/ much difficult)
8. I don’t agree __ you that robots will be able to write a letter to an English friend. (of/ about/ to/ with)
9. Do you think robots can work longer than people ___ getting tired. (but/ with/ without/ of)
10. My father always ____ coffee at home instead of going to the coffee shop. (do/ does/ make/ makes)
11. Will robots be able ____ our voices? (to recognize/ recognizing/ to recognizing/ for recognizing)
12. Home robots can do things _____ repairing things around the house or looking after the garden. (such/ like/ with /of)
2. If we reuse bottles, we will save a lot of money.
3. If we use recycled paper, we will save trees.
4. If we plant trees in the school yard, the school will be a greener place.
5. If there is a rubbish bin in every class, the classroom will be cleaner.
1.If we all use reusable shopping bag, then the world can become more clean
2.If more people cycle,the amount of smoke and dust will be reduced
3.We will save a lot of tree if we can grow up more tree
4.A lot of fish will die if ocean polluted
5.If you have a shower instead of a bath,we can save a lots water
1. If/you/burn rubbish/you/produce harmful smoke
-> If you burn rubbish, you will produce harmful smoke
2.If/we/reuse bottles/we/save a lot of money
-> If we reuse bottles, we will save a lot of money
3. If/students/use recycled paper/they/save/trees
-> if students use recycled paper, they will save the trees
4. If/students/plant trees in the schoolyard/their school/greener place
-> if students plant trees in the school yard, their school will be a greener place
1. If/you/burn rubbish/you/produce harmful smoke
-> If you burn rubbish, you will produce harmful smoke
2.If/we/reuse bottles/we/save a lot of money
-> If we reuse bottles, we will save a lot of money
3. If/students/use recycled paper/they/save/trees
-> if students use recycled paper, they will save the trees
4. If/students/plant trees in the schoolyard/their school/greener place
-> if students plant trees in the school yard, their school will be a greener place
complete sentences:
1. If we .........recycle......... waste paper, we will save a lot of trees.
2. You can save money while shopping by only buying ....what..... you need.
3. what can we do ..........to reduce... air pollution?
4. why do you often forget to......turm off.. the lights when you go out of the classroom?
5 If we plant more trees in the schoolyard, the school will become a....greener..... place.
thanks