题目内容
13.The plant may grow to a height of several meters,___ soil condition.( )A. | depending on | B. | depends on | C. | depends | D. | depending |
分析 这种植物可能会长到几米高,这要取决于土壤条件.
解答 答案:A
解析:首先根据depend on"取决于"这一固定短语可知,C、D选项直接排除;又因为前面的句子已经完整,故后面应该使用非谓语动词形式,因此B选项排除;"是否能长到几米高"与"依赖于"之间为主谓关系,故应该使用动词(短语)的现在分词形式作条件状语(相当于一个由if引导的条件状语从句).
点评 本题考查非谓语动词,做此类题目时一定要仔细分析句子结构,确定各分句中主谓之间的逻辑关系,以此判定非谓语动词的形式.

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