1……air is one of the many problems we have to solve A.Pure B.Polluted C. Dust D. Pleasant 2.I

Choose the word or the phrase or sentence that best completes each unfinished sentence below or that best keeps the meaning of the original sentence if it is substituted for the underlined word or phrase._________ air is one of the many problems we have to solve. A. Pure B. Polluted C. Dust D....

0

DM

Dương Minh

6 tháng 1 2017

1

NH

Nguyen Hoang Hai

6 tháng 1 2017

Đáp án: B

Dịch: Không khí ô nhiễm là một trong nhiều vấn đề chúng ta phải giải quyết.

Choose the word or phrase that best fits the blank space in each sentence. 1. If you go__doing that and you'll end______in serious trouble. a. up/ with b. on/ up c. off /with 2. They are trying to save the animals_______ extinction. c. from a. on d. for b.to 3. They didn't see each other again _________the fall. c. from a. since b. in d.unit 4._________ air is one of the many problems we have to solve. a. Pure b. Polluted c. Dust d. Pleasant 5. I'm disappointed ___________people have...

QL

Quan Lạc Hạ Nguy

29 tháng 9 2018

1

NM

Nguyễn Minh Huyền

29 tháng 9 2018

Choose the word or phrase that best fits the blank space in each sentence. 1. If you go__doing that and you'll end______in serious trouble.

a. up/ with b. on/ up c. off /with

2. They are trying to save the animals_______ extinction.

c. from a. on d. for b.to

3. They didn't see each other again _________the fall.

c. from a. since b. in d.unit

4._________ air is one of the many problems we have to solve.

a. Pure b. Polluted c. Dust d. Pleasant

5. I'm disappointed ___________people have spoiled this area

. a. that b.when c.if d.with

6. We couldn't go on a picnic as planned ___________it was raining hard

b. but a. although c. because d.so

7. We can eat at home or, ____________you prefer, we can go to a restaurant.

b. whether a. when c. if d. unless

8. Because plastic bags are very hard to_______. They will cause pollution.

a. dissolve c.tear d. collect b. wrap

9. These materials can be_______ into other packaging products.

d. recycled a. reused b.reduced c. removed

10. Crops are sprayed with_________ to kill insects

a. fertilizer. b. manune c. dung d. pesticede

PT

Phạm Thị Hồng Nhung

1 tháng 10 2018

1. b (go on: tiếp tục - end up: kết thúc)

TV

Thuý Vy

28 tháng 2 2023

13. Environmental___is everybody’s responsibility (protect) 14. ___is destroying large areas of tropical rain forest (forest) 15. ___air is one of the many problems we have to solve (pollute) 16. Mr.Brown is talking to some volunteer___ (conservation) 17. They try thier best to reduce levels of___pollution (environment) 18. They are working___, so we are satisfied (effect)

1. .......Is chemical used for killing insects. A. Pollution B. Dynamite B. Pesticide D. deforestation 2. They are trying on save the animals......extinction. A. on B. to C. from D. for 3. The air in the country is .........fresher and purrer than in the city A. extreme B. actually C. kindly D. until 4. ........air is one of the many problems we have to solve A. Pure B, Pollution C. Dust D. Pleasant. 5. I'm disappointed......people have spoiled his area. A. that B. when B. if D....

1

B

Bagel

28 tháng 2 2023

protection

Deforestation

Polluted

conservationists(tham khảo c4)

environmental

effectively

Đúng(4)

NN

Nguyễn Nhi

28 tháng 5 2019

1

NN

Ngố ngây ngô

28 tháng 5 2019

1. .......Is chemical used for killing insects.

A. Pollution B. Dynamite B. Pesticide D. deforestation

2. They are trying on save the animals......extinction.

A. on B. to C. from D. for

3. The air in the country is .........fresher and purrer than in the city

A. extreme B. actually C. kindly D. until

4. ........air is one of the many problems we have to solve

A. Pure B, Pollution C. Dust D. Pleasant.

5. I'm disappointed......people have spoiled his area.

A. that B. when B. if D. with

6. We couldn't go on a picnic as planned.....it was raining hard

A. although B. but C. because D. so

7. We can eat at home or,........you prefer, we can go to a restaurant.

A. When B. whether C. if D. unless.

8. Because plastic bags are very hard to......They will cause ollution.

A. dissolve B. wrap C. tear D. unless.

9. I think we should.....lazy students from throwing trash.

A. ticket B. attenntion C. fee D. Fine

10. Our flight from Amsterdam to London was delayed......he heavy fog.

A. because of B. in spite of C. because . though.

11. The wall is covered.......posters advertusing a few films.

A. in B. forward. C. because D. though

12. This river is polluted, a lot of fish died and floated on the......

A. water line B. water face C. water front D. water surface.

13. We stayed at home it.......was raining heavily.

A. since B. and C. but D. so

14. If they......students, they must wear uniform.

A. were B. had C. are D. was.

H

Hoaa

28 tháng 5 2019

Mk nghĩ 14.C

1.Is he an actor ..........a singer? An actor A. and B.or C.but D. so 2.Dickens is my ..........English novelist A.perferable B.favorable C.favorite D.likeable 3.I'm looking...............to hearing from you A.at B after C.over D .forward 4.Please let Tim.........with you A.go B.going C.to go D.goes 5...............air is one of many problems we have to solve A.pure B.polluted C.dust D.pleasant 6.He .........to find a job but he had no luck A. hardly tried B.tried hardly C hard...

TN

Tam Nguyen

17 tháng 7 2017

1

S

_silverlining

CTVVIP

17 tháng 7 2017

1.Is he an actor ..........a singer? An actor

A. and B.or C.but D. so

2.Dickens is my ..........English novelist

A.perferable B.favorable C.favorite D.likeable

3.I'm looking...............to hearing from you

A.at B after C.over D .forward

4.Please let Tim.........with you

A.go B.going C.to go D.goes

5...............air is one of many problems we have to solve

A.pure B.polluted C.dust D.pleasant

6.He .........to find a job but he had no luck

A. hardly tried B.tried hardly C hard tried D. tried hard

7.Ba ..........go to Dalat in sumer when was young

A .use to B. used to C. is used to D. tried hard

8. He whishes he ......a pilot

A.were B.is C. will be D. can be

9. Young people are fond of ..........jeans

A. to wear B.wearing C. more D.worn

10.She sings very...................

A. beauty B.beautyful C.beautifi D.beautifully

11. She asked me where I...................from

A.come B.came C.to come D coming

12.Could you please stop ..............so much noise

A. make B.making C.made D.to make

13.Be .............! He is looking at you

A.care B.careful C.carefully D.carelesly

14.Remember to turn ................the lights before going to bed

A.of B.off C. on D. up

15. Maryam to turn ...............the lights before going to bed

A. correspond B. write letter C.meet D.phone each other ( Nhầm đề ???)

16. Ha Noi is a..............city

A. beauty B. beautiful C. beautifully D.friendly

I. Read and answer the questions Air pollution We are nowadays becoming more aware of pollution matters that affect dramatically our lives; especially there is growing concern about air pollution. There are some reasons that lead to this kind of pollution. Firstly, the development of industrial zones, factories and building construction areas is producing a large amount of dust and poisonous air. Especially in the developing countries, people rarely pay their attention to the air treatment...

TM

thanh mai

19 tháng 2 2020

I. Read and answer the questions

Air pollution

We are nowadays becoming more aware of pollution matters that affect dramatically our lives; especially there is growing concern about air pollution. There are some reasons that lead to this kind of pollution. Firstly, the development of industrial zones, factories and building construction areas is producing a large amount of dust and poisonous air. Especially in the developing countries, people rarely pay their attention to the air treatment process that make the air pollution condition even worse. Secondly, because of the increasing unrbanization, it can be easily seen that there is always a lot of traffic in rush hour and dust one the road these days. The smoke from vehicles and manufacturing exhaust increase the amount of carbon dioxide in the air which makes us feel really hard to breathe. The consequences are very bed. Smog and dust can do serious harm to our health and especially our lungs. We have thousands of asthma and adult respiration distress cases each year which raise concern about the air quality. Moreover, acid rains are becomning more and more popular which damage crops and fields. Many people believe that air pollution is also causing global warming and it is difficult to improve the air without the efforts of all countries around the world.

1. According to the passage, where does a large amount of dust and poisonous air come from?

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

2. Do developing countries take the air treatment process into carful consideration?

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

3. Why is it difficult for us to breathe when traveling on the roads or streets?

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

4. What does the word “urbanization” mean?

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

5. Which particular part of our body is seriously affected by smog and dust?

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

6. Is it written in the passage that there are milions of cases related to breathing anually?

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

7. What is the hramful effect of acid rains?

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

8. According to the passage, if all countries in the world ignore the air pollution condition, will it easy to make the air fresher?

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

#Tiếng anh lớp 8

3

TM

thanh mai

19 tháng 2 2020

giúp mk vs các bn ơi !!!

( mk đang cần gấp )

thanks các bạn nhìu !!!

Choose the letter A, B, C or D to complete the passage belowAir pollution is one of _________ (6) problems of the current time all over the world. There ___________ (7) a lot of reasons for this pollution. First of all, the release of air pollutants such as smog and solid materials cause air pollution and health issues ___________ (8) human. ___________ (9) dirty wastes in big cities are polluting the whole atmospheric air. Thirdly, motor vehicles are releasing polluted gases contributing to...

CA

Cong Anh Le

19 tháng 2 2020

1.the development of industrial zones, factories and building construction areas

2 yes they do

3The smoke from vehicles and manufacturing exhaust increase the amount of carbon dioxide in the air which makes us feel really hard to breathe

4 the process by which more and people leave the countryside to live in cities

5

Đúng(2)

LQ

Lê Quỳnh Anh

8 tháng 5 2018

#Tiếng anh thí điểm lớp 6

1

DH

Dương Hoàn Anh

8 tháng 5 2018

Chọn đáp án: C

Giải thích:

cấu trúc “cause st to sb”: gây ra cái gì cho ai

Dịch: Đầu tiên, sự thải ra các chất gây ô nhiễm không khí như sương khói, và chất thải rắn gây ra ô nhiễm không khí và các vấn đề sức khoẻ cho con người.

Choose the letter A, B, C or D to complete the passage belowAir pollution is one of _________ (6) problems of the current time all over the world. There ___________ (7) a lot of reasons for this pollution. First of all, the release of air pollutants such as smog and solid materials cause air pollution and health issues ___________ (8) human. ___________ (9) dirty wastes in big cities are polluting the whole atmospheric air. Thirdly, motor vehicles are releasing polluted gases contributing to...

LQ

Lê Quỳnh Anh

23 tháng 2 2017