题目内容
12.No matter how late she comes home,she makes a routine to walk her dog for about an hour.( )A. | it | B. | this | C. | that | D. | her |
分析 无论回家多晚,她总是习惯地遛一小时的狗.
解答 答案:A.
it用在动词make后面,作形式宾语,后面的名词短语a routine是宾语补足语,不定式才是真正的宾语.其他的几个代词不能用作形式宾语;故选A.
点评 形式宾语,顾名思义,即形式上是宾语,但实际上不是真正的宾语,真正的宾语是后面的动词不定式、动名词或主语从句等.如果让后面的动词不定式、动名词或主语从句用作宾语,那么在句式上容易造成"头重脚轻",句式不平衡,故往往用it作形式宾语,而把真正的宾语放在后面.it在这里没有任何意义.
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