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根据短文内容及所给首字母提示写出所缺单词, 并将完整单词填在下面对应题号后的横线上。

Air is very important to everything that lives. But the air we breathe is g1  dirty. People all over the world are looking for w2  to make it clean again.

Have you e3  watched the smoke from chimneys(烟囱) rising high in the air? Have you s4  the smoke from cars and trucks on roads or the smoke from planes? The smoke is not g5  to breathe. If we want to keep healthy and strong, we need to breathe c6 air.

W7  more and more factories everywhere and more and more cars, trucks and planes, it is getting harder and harder to do with the air p8 .

Scientists have a9  taken actions to stop or slow down some of the things that make the air dirty. They will not stop working u10  we have clean air again.

1.________   2.________   3.________   4.________   5.________

6.________   7.________   8.________   9.________   10.________

九年级英语其他题简单题

少年,再来一题如何?
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