4．Many experts hold the view that ______to too much TV does harm to children．（　　）
A．exposingB．exposedC．being exposedD．To expose

分析 很多專家認(rèn)為接觸太多的電視對孩子有害．

解答 答案是C．本題考查動名詞做主語．be exposed to 被暴露在…中；接觸；體驗； that引導(dǎo)的同位語從句中，does前缺少的是主語，故用動名詞形式，答案是C；

點評 首先判斷選項中的動詞在句中是以謂語還是非謂語形式出現(xiàn)，然后根據(jù)選項在句中的功能結(jié)合非謂語的基本用法做出合理的判斷．要關(guān)注常見非謂語動詞的搭配．

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