12．-What do you think ________an important part in their lives？
-Friends．（　　）
A．playsB．takesC．makesD．acts

分析 -你認(rèn)為在他們的生命中是什么發(fā)揮著重要的作用？
-朋友．

解答 答案是A．考查詞組play an important part in在…發(fā)揮著重要的作用．句意是：-你認(rèn)為在他們的生命中是什么發(fā)揮著重要的作用？-朋友．故選A．

點(diǎn)評(píng) 解答此類問(wèn)題首先需要理解每個(gè)選項(xiàng)的基本含義，并注意交叉含義間的區(qū)別，了解其特殊用法及習(xí)慣搭配等特點(diǎn)，然后結(jié)合語(yǔ)境選擇正確答案．

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