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Trúc Đào
Xem chi tiết
Phạm Vĩnh Linh
26 tháng 6 2021 lúc 17:14

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

đỗ kiệt
Xem chi tiết
Đỗ Thanh Hải
11 tháng 5 2021 lúc 10:13

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

 

Hoàng Hạnh Nguyễn
11 tháng 5 2021 lúc 10:13

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

 

 

heliooo
11 tháng 5 2021 lúc 10:14

1. B

2. A

3. A

4. B

5. C

6. D

7. A

8. A

9. B

10. C

11. D

Chúc bạn học tốt!! ^^

Hương Giang
Xem chi tiết
Nguyễn Công Tỉnh
12 tháng 4 2018 lúc 19:08

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.

unnamed
Xem chi tiết
Chuu
22 tháng 4 2022 lúc 19:03

C

B

B

A

Thành Nguyễn
Xem chi tiết
M r . V ô D a n h
3 tháng 8 2021 lúc 20:55

C

OH-YEAH^^
3 tháng 8 2021 lúc 20:56

A

Minh Anh
3 tháng 8 2021 lúc 20:59

A

 

Bảo Huỳnh Kim Gia
Xem chi tiết
Đỗ Thanh Hải
22 tháng 11 2021 lúc 16:17

1.   Recycle and we will save natural resources. 

→ If we recycle, we will save natural resources. 

2.Hurry up or you will be late for work

→ If you don't hurry up, you will be late for work

→ Unless you hurry up, you will be late for work

3.     Don’t leave the lights all night or you’ll waste electricity.

→ If you  leave the lights all night, you’ll waste electricity.

4.     You can improve your English by practicing speaking English every day.

→ If you practice speaking E everyday, you can improve your ENglish

5.     Phone me tonight or he won’t get any information. 

→ If he doesn't phone me tonight, he won’t get any information. 

→Unless he phones me tonight, he won’t get any information. 

6. “Where are you living now?” I said to him 

→ I asked him where he was living then

7.“What do you do to improve your English?” the examiner asked me. 

→ The examiner asked me what I did to improve my English

8. “Will you finish these reports for me tomorrow, Mary?” said Peter  

→ Peter asked Mary if she would finish thóe reports for him the day after

9.“I must stay at home tonight to do my homework” said John.

→ John said ­­­­­­­­­­­­­­­­­­­­­­­­­­­­­he had to stay at home that night to do his homework

10. “You can use my telephone if you need it.” said Lan to me    

→ Lan told me I could use her telephone if I needed it

Long Kim Chin
Xem chi tiết
Nguyễn Công Tỉnh
20 tháng 4 2018 lúc 20:03

III. Choose the best answer (2 pts)

1. If we __________ waste paper, we will save a lot of trees.
A. Repeat B. Recycle C. Rewrite D. Remark
2. 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
3. We should put a __________ bin in every classroom in order to keep it clean?
A. Reusable B. Recycled C. Recycling D. Recyclable
4. It is a good idea to __________ our clothes with our friends or cousins.
A. Change B. Swap C. Turn D. Send
5. If we use __________ paper, we will save a lot of trees.
A. Fewer B. Less C. More D. Much
6. Don’t throw rubbish into the river because you will make it __________.
A. Greener B. Dirty C. Cleaner D. Fresher
7. These three Rs __________ reduce, reuse and recycle.
A. Stand up B. Stand for C. Ask for D. Means
8. If you have old clothes, will you give them to those __________?
A. Needs B. To need C. For needing D. In need

IV. Underline and correct the mistake in each sentence (1pts)

1. We might=>will use a wireless TV to send email in the future.

2. If he have=>has a lot of money, he will buy a big house.

3. Do=>Will you have a fridge that can cook your meals in 2050?

4. Instead off=>of having a bath, it is better for us to use a shower.

.............................

……………………

……………………

……………………

Ngọc Hằng
24 tháng 4 2018 lúc 21:10
https://i.imgur.com/q4iDpOT.jpg
Ngọc Hằng
24 tháng 4 2018 lúc 21:10

xin lỗi các cậu nha mình ấn nhầm

ʍ๏ɲ ȼhąɲ
Xem chi tiết
Trần Tuấn Hoàng
28 tháng 4 2023 lúc 19:52

1) If you work late tonight, I'll pay you well.

2) If you recycle waste paper now, you will help save money and labor.

3) If the air were pure, they would feel healthy.

4) If they didn't speak French to her, she could help them.

5) If the weather weren't bad, we would enjoy our holiday.

Bảo Khanh
Xem chi tiết
Xuan Mai
26 tháng 4 2022 lúc 20:44

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)