1．fuel vt.　　　使恶化，使更强烈；(给车辆)加油，加燃料

　　2．bring about 引起，导致，造成

　　3．surpass vt. 超过；胜过

　　4．rush hour (上下班的)高峰时间，交通拥挤时间

　　5．exhaust n. (引擎排出的)废气

　　1．What does atomic technology bring us according to the passage?

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　　【答案】　It can let people make full use of the current energy sources but it also helps manufacture deadly weapons.

　　2．What is your opinion of technology?

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　　【答案】　Technology can not only bring development of human civilization but also cause problems.We should learn how to control and solve the problems.