Our earth is in trouble. Our drinking water is becoming dirtier, and the air is not as clean as before . People and factories are polluting the air, rivers and lakes and seas. You may think that there is nothing you can do to help. That’s not true. There are many things you can do to help the earth.

Cars burn gasoline. This will produce a lot of CO₂ into the air. Some people believe that too much CO₂ is making the earth warm than ever. (2) They think CO₂ thins the clouds above us. The clouds keep us away from the strongest sunlight. So try to walk, ride a bike or take a bus. And if you drive a car, drive at a steady speed. This can save some gasoline.

The biggest energy use at home is for keeping (1)_________ or______ .So turn the air conditioner off when you don’t need to use it. Use lights that save energy.

Use fewer things that cannot be used again. When you buy something , consider those made from things that can be used again first.

(3)要用大量的水来洗澡沐浴。In one week an American family uses as much water for showers as a person drinks in three years! Buy a waterworks that uses less water, or take shorter showers. This can cut the use of water.

1.在横线上填入适当的单词_____________ _____________

2.将句子(2)译成汉______________________________________________________

3.将句子(3)译成英______________________________________________________

4.找出 If there is too much CO2 in the air, the earth will become warmer的同意义句

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5.从文中找出能概括本文大意的句子______________________________________。

Our earth is in trouble.  Our drinking water is becoming dirtier, and the air is not as clean as before.  People and factories are polluting the air, rivers and lakes and seas.  You may think that there is mothing you can do to help.  That’s not true.  There are many things you can do to help the earth.

Cars burn gasoline.  This will produce a lot of CO₂ into the air.  Some people believe that too much CO₂ is making the earth warmer than ever.  They think CO₂ thins the clouds above us.  The clouds keep us away from the strongest sunlight.  So try to walk, ride a bike or take a bus.  And if you drive a car, drive at a steady speed.  This can save some gasoline.

The biggest energy use at home is for keeping warm and cool.  So turn the air conditioner off when you don’t need to use it.  Use lights that save energy.

Use fewer things that cannot be used again.  When you buy something, consider those made from things that can be used again first.

（1）要用大量的水来洗澡沐浴。In one week an American family uses as much water for showers as a person drinks in three years! Buy a waterworks that uses less water, or take shorter showers.  This can cut the use of water.

1.将（1）处译成英语。

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2.找出 If there is too much CO₂ in the air, the earth will become warmer 的同义句。

_______________________________________________________________________________

3.从文中找出能概括本文大意的句子。

_______________________________________________________________________________

Our earth is in trouble.  Our drinking water is becoming dirtier, and the air is not as clean as before.  People and factories are polluting the air, rivers and lakes and seas.  You may think that there is mothing you can do to help.  That’s not true.  There are many things you can do to help the earth.
Cars burn gasoline.  This will produce a lot of CO₂ into the air.  Some people believe that too much CO₂ is making the earth warmer than ever.  They think CO₂ thins the clouds above us.  The clouds keep us away from the strongest sunlight.  So try to walk, ride a bike or take a bus.  And if you drive a car, drive at a steady speed.  This can save some gasoline.
The biggest energy use at home is for keeping warm and cool.  So turn the air conditioner off when you don’t need to use it.  Use lights that save energy.
Use fewer things that cannot be used again.  When you buy something, consider those made from things that can be used again first.
（1）要用大量的水来洗澡沐浴。In one week an American family uses as much water for showers as a person drinks in three years! Buy a waterworks that uses less water, or take shorter showers.  This can cut the use of water.
【小题1】将（1）处译成英语。
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【小题2】找出 If there is too much CO₂ in the air, the earth will become warmer 的同义句。
_______________________________________________________________________________
【小题3】从文中找出能概括本文大意的句子。
_______________________________________________________________________________

将下列汉语句子译成英语，英语句子译成地道的汉语。

1.学英语最好的方法是尽可能地多说。

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2.你能告诉我滨州新汽车站在哪吗？

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3.没有人知道将来会发生什么事。

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4.Liu Ying is not as good at sports as her sister.

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5.Maybe when I leave school I’ll think about becoming an English teacher rather than a tour guide!

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