4．-What do you think of the science exam？
-Very difficult!We all find ______ the most difficult one we have ever taken．（　　）
A．thisB．thatC．itD．/

分析 你認(rèn)為科學(xué)考試怎樣？
非常難！我們都發(fā)現(xiàn)這是我們考的最難的一次．

解答 答案：C．結(jié)合句子的結(jié)構(gòu)find是謂語動(dòng)詞，后面的 we have ever taken作為定語從句修飾前面的the most difficult one，結(jié)合find+賓語+賓語補(bǔ)足語，表示發(fā)現(xiàn)…是怎樣的，這里the most difficult one 是名詞短語做賓語補(bǔ)足語，結(jié)合句意是說這次科學(xué)考試是最難的一次，故用it代替science exam，作為find的賓語．故答案是it．

點(diǎn)評 find意為"發(fā)現(xiàn)、發(fā)覺"
 
作此意解時(shí)，其后接賓語+賓補(bǔ)（分詞、形容詞、副詞、名詞、介詞短語或to be）．作賓補(bǔ)的動(dòng)詞用現(xiàn)在分詞還是過去分詞取決于動(dòng)詞同賓語之間的關(guān)系．   
A group of children were found playing on the playground．有人發(fā)現(xiàn)一群孩子正在操場上玩耍．  
 
We have found him （to be） a dishonest person．我們發(fā)現(xiàn)他是一個(gè)不誠實(shí)的孩子．

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