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七、考查as…as結構的用法及修飾語的位置

1. It is reported that the United States uses _________ energy as the whole of Europe. (廣西卷)

A. as twice             B. twice much         C. twice much as       D. twice as much

【解析】答案選D。由energy后的as可知，此題是考查as…as…結構。根據英語語法習慣，修飾as…as…結構的副詞只能置于as…as…結構之前，不能置于其中。又如：She went out with a man twice as old as her. 她和一個年齡比她大一倍的男子來往。It cost three times as much as I had expected. 它花的錢比我預期的多兩倍。

2. He speaks English indeed, but of course not _________a native speaker. (上海卷)

A. as fluent as        B. more fluent than     C. so fluently as       D. much fluently than

【解析】答案選C。因為修飾動詞speaks要用副詞，排除A和B；又因為than只能用于比較級后而不能位于原級后，排除D。句意是：他的英語講得的確不錯，不過，當然不如英語本族人講得流利。

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