1. We must take care of it. We should keep the land, air and water clean. Pollution(污染) is a “dirty” word. 2. Pollution comes in many forms. We can see it, smell it and drink it. Pollution harms our health and even our life.
People have been polluting the Earth, such as made a fire, washed his clothes in the rivers and threw his rubbish on the ground. Many years ago, the problem was not so serious, because there were not so many people. 3. But now the land was used up or the river was dirty in a place, man moved to another place. So now the whole world is slowly polluted.
When talking about pollution, we once only meant the air pollution. Air pollution is the most dangerous now. 4. We are glad that the public are paying more attention to the dangers of pollution. 5.
A. There still was lots of clean air, land and water.
B. And more and more people are working hard to get rid of(消除) it
C. The Earth is our home.
D. but there still is water pollution and noise pollution and so on.
E. Pollution means making things dirty..
八年级英语补全短文5选5中等难度题
1. We must take care of it. We should keep the land, air and water clean. Pollution(污染) is a “dirty” word. 2. Pollution comes in many forms. We can see it, smell it and drink it. Pollution harms our health and even our life.
People have been polluting the Earth, such as made a fire, washed his clothes in the rivers and threw his rubbish on the ground. Many years ago, the problem was not so serious, because there were not so many people. 3. But now the land was used up or the river was dirty in a place, man moved to another place. So now the whole world is slowly polluted.
When talking about pollution, we once only meant the air pollution. Air pollution is the most dangerous now. 4. We are glad that the public are paying more attention to the dangers of pollution. 5.
A. There still was lots of clean air, land and water.
B. And more and more people are working hard to get rid of(消除) it
C. The Earth is our home.
D. but there still is water pollution and noise pollution and so on.
E. Pollution means making things dirty..
八年级英语补全短文5选5中等难度题查看答案及解析
The air pollution caused the of many trees in this area. We should take care of the environment.
A. die B. died C. death D. dying
八年级英语单项填空中等难度题查看答案及解析
—Sixty percent of the animals ill because of the dirty water and air.
—That’s true. So we must take action to people making the earth dirty.
A. gets; protect B. get; protect C. get; prevent D. gets; prevent
八年级英语单选题困难题查看答案及解析
We should take care of our belongings when taking the train, especially when we get on and________ the train.
A.get up B.get into C.get out of D.get off
八年级英语单选题中等难度题查看答案及解析
The earth is our home. We must take care of it. Life today is easier then it was years ago, but it has brought some new problems. One of the biggest problems is pollution. We can see it, smell it, drink it and even hear it.
Man has polluted the . The more people, the more pollution. Many years ago, the problem was not so serous because there were not so people. When the land was used up or the river was not clean in a place, man went to place. Now man is slowly polluting the whole world.
pollution is still the most serious, it’s bad for things in the world.
Many countries don’t let people burn for air in the houses and factories in the city. Pollution by SO2 is now the most dangerous kind of air pollution. It’s caused by heavy traffic. People say it’s to ride bikes. When you are riding, there is no pollution. But even in developed countries, most people don’t go to work by bike. It’s not because bikes are expensive or people are tired if they ride to work. It’s because the number of cars on the roads becomes larger. So more people their bikes and go to work by car, then things are getting worse and worse. We should have special roads only for bikes and make it difficult and expensive for divers to take their cars into the city that they will go back to use their bikes.
1.A. hundred B. hundreds of C. hundred of D. hundreds
2.A. moon B. star C. earth D. sun
3.A. lot B. little C. many D. much
4.A. others B. the others C. the other D. another
5.A. Air B. Food C. Water D. Noise
6.A. life B. live C. living D. lives
7.A. something bad B. bad something C. something good D. good something
8.A. least B. best C. most D. worst
9.A. put on B. look at C. put away D. look up
10.A. quite B. such C. very D. So
八年级英语完形填空中等难度题查看答案及解析
The earth is our home. We must take care of it. Life today is easier then it was____years ago, but it has brought some new problems. One of the biggest problems is pollution. We can see it, smell it, drink it and even hear it.
Man has polluted the____The more people, the more pollution. Many years ago, the problem was not so serous because there were not so____people. When the land was used up or the river was not clean in a place, man went to____place. Now man is slowly polluting the whole world.
____pollution is still the most serious, it’s bad for____things in the world.
Many countries don’t let people burn____for air in the houses and factories in the city. Pollution by SO2 is now the most dangerous kind of air pollution. It’s caused by heavy traffic. People say it’s____to ride bikes. When you are riding, there is no pollution. But even in developed countries, most people don’t go to work by bike. It’s not because bikes are expensive or people are tired if they ride to work. It’s because the number of cars on the roads becomes larger. So more people____their bikes and go to work by car, then things are getting worse and worse. We should have special roads only for bikes and make it____difficult and expensive for divers to take their cars into the city that they will go back to use their bikes.
1.A. hundred B. hundreds of C. hundred of D. hundreds
2.A. moon B. star C. earth D. sun
3.A. lot B. little C. many D. much
4.A. others B. the others C. the other D. another
5.A. Air B. Food C. Water D. Noise
6.A. life B. live C. living D. lives
7.A. something bad B. bad something C. something good D. good something
8.A. least B. best C. most D. worst
9.A. put on B. look at C. put away D. look up
10.A. quite B. such C. very D. So
八年级英语完型填空中等难度题查看答案及解析
— What should we do to prevent the flu?
—We should keep our rooms_____ and the air fresh all the time.
A. cleaning B. cleaned C. clean
八年级英语单项填空简单题查看答案及解析
— Too much work and too little rest often illness.
— Yes. We must learn to take good care of ourselves.
A. begin to B. are friendly to
C. take action to D. lead to
八年级英语单项填空困难题查看答案及解析
- Air_______ is one of the biggest problems in the world today
- Yes. We must take action to make the air less_______.
A. pollution; pollution B. pollute; pollution
C. pollution; pollute D. pollution; polluted
八年级英语单项填空中等难度题查看答案及解析
It’s too hot. We should ____ the windows ____.
A. take, open B. keep, opening
C. keep, open D. keep, opened
八年级英语单项填空简单题查看答案及解析