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Mary’s mother told her daughter not to spend too much time surfing the Internet, but ______ didn’t help.

A. this B. that C. it D. which

 

C

【解析】

试题分析:考查指示代词。句意:玛丽的妈妈让她不要长时间地上网,但这并没有起作用。A这个;B那个;C它;D定语从句中作主语或宾语。句中含有并列连词but,说明前后是并列句,排除D;this表示近指;that表示远指,也指代比较的对象;it指代上文提到的人或物,指代婴儿或不明身份的人,也可指代前文,故选C。

考点:考查指示代词

 

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