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 We are        faced with the necessity to recognize that having more people implies a lower standard of living.

A. readily         B. smoothly        C. unavoidably           D. deliberately  

 

【答案】

 C   

 

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根据短文内容,从下框A--F选项中选出能概括每段主题的最佳选项,并把答案填涂在答题卡的相应位置上。填涂选项中有一项为多余项。特别提示: 如果选E, 则同时填涂AB; 如果选F, 则同时填涂CD.

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3._______________.

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