K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

8 tháng 9 2018

1. The pupils were divided .......into...... small groups.

2. Can you provide accommodation....for.........forty people?

3. You should do something.with ... the environmental pollution

4. She found the letters.......between....apile of books

5. Please tell your teacher the reason......for.......... your absence yesterday?

6. I received an encouraging response......about...... my letter of application...of....that company.

7. My former teacher has complained.............the students.....about.......... the noise. 8. He died .......by............ a wound.

8 tháng 9 2018

2. to

3. of

26 tháng 7 2018

1. The pupils were divided into small groups.

2. Can you provide accommodtion for forty people?

3. You should do something about the environmental pollution.

4. She found the letters among a pile of books.

5. Please tell your teacher the reason for your absence yesterday?

6. I received an encouraging response to my letter of application from that company.

7. My former teacher has complaned to the students about the noise.

8. He died from a wound

26 tháng 7 2018

1. into

2. for

3. about

4. among

5. of

6. to-from

7. to-about

8. from

19 tháng 2 2022

1.      The teacher divided class ___into_____four groups.

2.      He provide us ____with____a lot of useful information.

3.      The ground is covered ____with____trash. You should clear ___up_____all the trash.

4.      Raw sewage is pumped directly ____into____the sea.

5.      They are trying to save the animals _____from___extinction.

6.      The world will end ____up____like a second-hand junk-yard.

7.      I am looking forward __to______hearing from you.

8.      Don’t throw trash ___into_____the water.

24 tháng 7 2018

1. If we run of\(\Rightarrow\)out of oil, we need=>'ll need other kind of energy.

2. If pollution will increase =>increases, more and more trees wil die.

3. I usually feel worriedly => worried before an exam.

4. They are certain that they can help us cleaning => clean up the beach.

5. I am disappointed that they did not tell us how doing => to do it.

6. He couldn't meet you because of =>\(\theta\) he was busy.

7. She went to bed early because => because of her sickness.

8. The pupils were divided in => into small groups.

9. Unless she doesn't take=> takes the Japanese course, she can't work with them.

1. Many people are concerned about the pollution of the (environmental)……………………………….2. Some ………………………………..groups have declared a boycott of tourisim on the island (environment)3. ……………………air can cause illness and even health. (pollute)4. She will have to learn to behave more .......................  ( proper )5. ............................do your exercises , you will fail the exam.( if / unless/ as long as / provied that )6. Jackson canceled the concert, to the great………………………………of his fans....
Đọc tiếp

1. Many people are concerned about the pollution of the (environmental)……………………………….

2. Some ………………………………..groups have declared a boycott of tourisim on the island (environment)

3. ……………………air can cause illness and even health. (pollute)

4. She will have to learn to behave more .......................  ( proper )

5. ............................do your exercises , you will fail the exam.( if / unless/ as long as / provied that )

6. Jackson canceled the concert, to the great………………………………of his fans. (disappointed)

7. Customers made a formal……………………………….letter about the way they were treated. (complain)

8. If ……………………..continues, there will be no forest left ten years from now. (forest)

9. George will lend you any money ................. you promise to pay him back. ( as long as / as long as / as much as / as well as )

10. ………………………….are interested in the protection of the environment. (conserve)

0
9 tháng 2 2017

1.I'm_______that people have spoiled this area

A.glad B.pleased C.disappointed D.satisfied

2.Everyone must take part in_______ deforestation

A.permitting B.protecting C.persuading D.preventing

3.___________is a piece of land full of rubbish

A.Junkyard B.Garbage C.Hedge D.treasure

4._________you are interesting in this film, don't go to see it at any cost

A.If B.Unless C.Because D.When

5.____________ putting garbage bins around the shoolyard?

A.Why not B.Shall we C.Why don't we D.How about

6.He is tired _________ he stayed up late watching TV

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

7.I'm pleased __________ all of you have studied better

A.that B.when C.if D.how

8.The gorvernment should do something ____________ the environmental pollution

A.about B.on C.in D.for

9.The students were divided __________ small groups

A.for B.from C.in D.into

9 tháng 2 2017

1.I'm_______ that people have spoiled this area

A. glad B. pleased C. disappointed D. satisfied

2.Everyone must take part in _______ deforestation

A. permitting B. protecting C. persuading D. preventing

3.___________is a piece of land full of rubbish

A. Junkyarh B. Garbage C. Hedge D. treasure

4._________you are interesting in this film, don't go to see it at any cost

A. If B. Unless C. Because D. When

5.____________ putting garbage bins around the shool yard ?

A. Why not B. Shall we C. Why don't we D. How about

6.He is tired _________ he stayed up late watching TV

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

7.I'm pleased __________ all of you have studied better

A.that B.when C.if D.how

8.The gorvernment should do something ____________ the environmental pollution

A.about B.on C.in D.for

9.The students were divided __________ small groups

A.for B.from C.in D. into

28 tháng 4 2018

Most of the air pollution results from the burning of fossil fuels, motor vehicles, factories, aircraft and rockets. This can cause acid rain which damages water, soil, and vegetation. Air pollution also contributes to the greenhouse effect which can lead to a series of environmental problems such as global warming, polar ice melting, rise of sea levels and loss of land.

Water pollution is a result of dumping pollutants such as detergents, pesticides, oil, and other chemicals in rivers, which makes the water unclean or contaminated. Rubbish blockages in rivers can also cause pollution.



28 tháng 4 2018
Soil pollution is a consequence of human activities that alter ecological factors that cross the ecological boundaries of the communities living in the soil. The land environment is home to human beings and most of the shallow creatures, the foundations for civil, industrial and cultural constructions. Land is a precious resource, people use land resources for agricultural production to ensure food supply for people. But with the pace of population growth and the pace of industrial development and urbanization, the area of ​​arable land is shrinking and land quality deteriorates, the average land area head drops. Parularly in Vietnam, the actual depletion of land resources is very worrying and serious.  What do we need to do to protect the environment? That is the question that every one of us needs to answer. In my opinion, protecting the environment is the responsibility of the whole community. Everyone must have a sense of protection. The green, clean, beautiful environment will make our lives better. From the house to the alley, from the alley to the school etc. The place is also clean and airy, many trees, air will be fresh, health will be guaranteed. That everyone wants. At present, I see my class, our school where the concentration of people, not very clean, garbage also lunged, trees are still less. On the street, there are public trash but few people put garbage in the bin, you do not throw it, making the street scene is not beautiful. To protect the environment, I feel we must always have a sense of environmental protection in parular: Do not throw garbage indiscriminately, do not discharge dirty water into ponds, do house cleaning, alleys, schools, not breaking flowers ... and propaganda for people always have common sense and responsibility for environmental protection.
29 tháng 4 2018

giúp mk water or air thôi nhá bn, 

26 tháng 8 2018

I. There is a mistake in each of these sentences . Underline the mistake and then correct it

1. If we run out of oil , we need other kind of energy => will need

2. If pollution will increase , more and more trees will die => 0

3. You shouldn't eat quick , it's not good for your health=> quickly

4. Hoa is studying hardly for her exams => hard

5. I usually feel worriedly before an exam =. worried

6. They are certain that they can help us cleaning up the beach => certainly

7. I am disappointed that they did not tell us how doing it =. to do

8. He couldn't meet you because of he was busy => 0

9. She went to bed early because her sickness => because of

10. the pupils were divided in small groups =. into