题目内容
2. Don’t pour w water into the stream directly.
2. waste
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金博士一点全通系列答案 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。
run,ill，dead，health，besides，live， full,with,much,keep,mess,bear |
No air means 1 Although we can’t see it,there is air around us. So air is everything and it gives life to every 2 thing. Bad air makes people 3 We must have fresh air to 4 us in good health.
In the city,there are a great many people and there are too many cars 5 on the roads. The gas which the cars spread out is 6 of poison. Every day we breathe it in again and again. This makes us feel sick.
7 cars,there are many factories,too. From chimneys of these factories,we get the smoke usually in black and gray. This kind of smoke,when mixed 8 the air,is dangerous to our health. It’s 1 because smoke contains many poisonous solids and gases, so in order to keep us 9 ,we have to go out to the
countryside to breathe 10 fresh air. We can also J climb up hills to get the fresh air.
1. 2. 3. 4. 5.
6. 7. 8. 9. 10.