题目内容
【题目】 This food is free. You don't have to _________ it.
A. look for B. pay for
C. ask for D. wait for
【答案】B
【解析】
试题分析:句意:这种食物是免费的,你不必付钱。A. look for寻找; B. pay for为……而付钱; C. ask for 请求,要求; D. wait for等候。根据This food is free可知,既然食物是免费的,当然不用付钱,根据句意
故选B。
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