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17.I saw that we were surrounded by children inrags.(衣衫褴褛)

分析 我看到我们被衣衫褴褛的孩子包围着.

解答 rags 考查名词.根据所给的汉语提示"衣衫褴褛"和空前的介词in可知,此处应用名词的复数形式,构成短语in rags,故填rags.

点评 名词是中学英语的重要语法,解题时首先要根据语境和逻辑来推断出空所需要的词性,或者是根据句子结构的需要来推断词性,然后根据所给的汉语提示选出答案.

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