It is clever ______ you ______ out the problem.A．for; to work B．of; workingC．for
题型：不详难度：来源：
It is clever ______ you ______ out the problem.| A．for; to work | B．of; working | C．for; working | D．of; to work |
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答案
| D |
解析
试题分析：it可指代下文内容做形式主语，其主要有两种形式：1、It"s + 形容词 + of + sb + to do sth.这个句型，形容词一般为sb的所具有的一种品质性格。2、It"s + 形容词 + for + sb + to do sth.这个句型,形容词不是sb所具备的品质性格。句意：能算出这道难题，你真是太聪明了。结合语境可知选D。
点评：it是人称代词,在句子中可以做形式主语,形式宾语,这是经常考察的内容,平时应注意总结,加强练习. |
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