aSecondhand smoke comes from both the smoke that smokers breathe out and the smoke floating #飘浮# from the end of the cigarette. It may seem pretty harmless, but secondhand smoke actually contains thousands of harmful chemicals #化学物质#. Many of them have been proved to be poisonous and ...
The nutbars, fruitcakes and relatively harmless eccentrics stayed or were kept away from the levers of power. Or so it seemed, then. I went to the military for twenty years, then spent the following thirty in Texas – increasingly happy with the chance that deposited me there, after the ...
B.Have a cigarette. C.Have a talk with him. 17.What’s the probable result of the conversation? A.The man will give up smoking. B.The man will continue to smoke. C.The man will listen to the woman’s advice. 听第10段材料,回答第18～20题。 18.Where are millions of “Cokes” so...
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