题目内容
1.The thought of changing the material eventually let to ____.( )A. | the new element having separated | |
B. | separate the new element | |
C. | the new element being separated | |
D. | the new element to be separated |
分析 改变原料的想法最终导致了新的成分被分离.
解答 答案是C.
本题考查动名词做宾语.题干中已经有了谓语动词led to,所以介词to后接动名词的复合结构"n./pron+doing"做宾语,且the new element 与separate之间是被动关系,故用动名词的被动语态being separated,答案是C.
点评 首先判断选项中的动词在句中是以谓语还是非谓语形式出现,然后根据选项在句中的功能结合非谓语的基本用法做出合理的判断.要关注常见非谓语动词的搭配.
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