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1. Where do most of wastes that cause air pollution come from?
…………………………………They come from burning fuel to power motor vehicles and to heat the buildings.……………………………………………....……
2. What contributes to air pollution?
……………………………… Industrial processes and the burning of garbage………………………………………………………
3. What are natural pollutants?
………………………………dust, pollen, soil particles, and naturally occurring gases……………………………………………………
4. What has made air pollution a serious problem?
……………………The rapid growth of population and industry and the increasing use of automobiles and airplanes………………………………………………………………
People need to breathe. If they don’t breathe, they (1) ______on______ die. But how clean is the air people breathe? If they breathe (2) _____with______ air, they will have breathing problems. Plants and animals need (3) ____of______ air too. A lot of the things in our lives create harmful gases and (4) ___at______the air dirty, like cars, motorbikes, and factories. Dirty air is called polluted air. Air pollution can also make our Earth warmer.The problem of air pollution stared ( 5 )....of.. the burnin a lot of coal in homes and factories
People need to breathe. If they don’t breathe, they (1) ______on______ die. But how clean is the air people breathe? If they breathe (2) _____with______ air, they will have breathing problems. Plants and animals need (3) ____of______ air too. A lot of the things in our lives create harmful gases and (4) ___at______the air dirty, like cars, motorbikes, and factories. Dirty air is called polluted air. Air pollution can also make our Earth warmer.The problem of air pollution stared ( 5 )....of.. the burnin a lot of coal in homes and factories
Air pollution is cause ..OF... ill health in human begings.In a lot of countries, there are ....LAWS.. limiting the amout of smoke factories can produce although there is not enough......INFORMATION.... on the effects of smoke on the atmosphere.Doctors have ....PROVED..... that air pollution causes.....LUNG..... diseases.The gases from the exhausts of cars......HAVE.... also increased air pollution in most cities.The........LEAD..... of petrol produces poisonous gas, which is often collected in busy streets circled by high buildings. Children........WHO........ in areas when there is a lot of lead in the atmosphere can't think as ......QUICKLY.......... as other children, and are clumsy when the.......USE.......... their hands.
Dịch:
Ô nhiễm không khí là nguyên nhân gây ra bệnh trong con người. Ở rất nhiều quốc gia có những luật lệ giới hạn số lượng khói nhà máy có thể sản xuất. Mặc dù không có đủ thông tin về các hiệu ứng khói trong khí quyển, các bác sĩ đã chứng minh rằng ô nhiễm không khí gây ra bệnh phổi.
Các khí từ lỏng của chiếc xe cũng có tăng lên không khí ô nhiễm ở hầu hết các thành phố. Dẫn đầu trong xăng sản xuất một loại khí độc mà thường thu thập ở đường phố bận rộn bao quanh bởi các tòa nhà cao. Con người sống trong các khu vực nơi có rất nhiều chì trong khí quyển không thể nghĩ ra một cách nhanh chóng như những đứa trẻ khác và vụng về khi chúng sử dụng bàn tay của chúng.
Hãy thêm từ vào chỗ chấm và dịch bài văn sau:
Every wants to reduce pollution. But the pollution problem is..as...... Complicated as it is serious. It is complicated......because.....much pollution is caused by things that benefit people.....for example......, exhaust from automobiles causes a larger percentage of air pollution. But the automobiles......provide....... transportation for millions of people. Factories discharge much......of..... the material that pollutes the air and water, but factories give employment to a larger number of people.
1. Although she has too much work, she still visits us.
-> In spite of..........having too much work, she still visits us........
2. The children are naughty, but everyone loves them.
-> Though........The children are naughty,everyone loves them.......
3. I couldn't by that house because of not having enough money. (because)
-> ..............because I didn't have enough money,I couldn't by that house...........
4. I'll do anything for you because I love you.
-> I'll do anything for you because of......loving you
5. Everybody likes hẻ because she behaves very well.
-> Because of her...........good behavior,Everybody likes hẻ.....
6. The air is badly polluted by exhaust fumes from cars.
-> Because there.......are exhaust fumes from cars,The air is badly polluted....
7. She got up early so that she wouldn't be late for the meeting.
-> She got up early so as..........not to be late for the meeting......
8. Mother walked in quietly so as to avoid waking the baby. (in order not)
-> Mother walked.....in quietly in order to avoid waking the baby.......
9. I couldn't get to work because of the traffic jam.
-> The traffic jam prevented.........me from getting to work ......
10. She was ill for a long time so she lost her job.
-> Because.....She was ill for a long time, she lost her job.......
1. Although she has too much work, she still visits us.
-> In spite of having too much work, she still visits us
2. The children are naughty, but everyone loves them.
-> Though the children are naughty, everyone loves them.
3. I couldn't buy that house because of not having enough money. (because)
-> Because I didn't have enough money, I couldn't buy that house
4. I'll do anything for you because I love you.
-> I'll do anything for you because of loving you
5. Everybody likes hẻ because she behaves very well.
-> Because of her good behavior, Everybody likes her
6. The air is badly polluted by exhaust fumes from cars.->Because there are exhaust fumes from cars , the air is badly polluted
7. She got up early so that she wouldn't be late for the meeting.
-> She got up early so as not to be late for the meeting
8. Mother walked in quietly so as to avoid waking the baby. (in order not)
-> Mother walked in quietly in order to avoid waking the baby
9. I couldn't get to work because of the traffic jam.
-> The traffic jam prevented me from getting to work
10. She was ill for a long time so she lost her job.
-> Because she was ill for a long time, she lost her job
Polluted