题目内容
7._______ with care,one tin will last for six weeks.( )A. | Use | B. | Using | C. | Used | D. | To use |
分析 锡罐用得小心的话,可以用六周.
解答 答案:C句子的主语one tin和use之间是被动关系,故用过去分词作状语.相当于条件状语从句,If is used with care,…故选C项.
点评 考查非谓语动词.主要看句子的主语和分词之间是主动还是被动关系,主动关系就用现在分词;被动关系就用过去分词.
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