8．Every day we students are expected to _________ at least an hour _______ English．（　�。�
A．spend…to learnB．cost…on
C．devote…to learningD．take…on learning

分析 每天都期待我們花費至少一個小時來學(xué)習(xí)英語．

解答 答案是C．考查詞組的辨析．A 搭配有誤，spend 花費，用于sb．spend time in （doing） sth．某人花費多少時間做某事；B 搭配有誤，cost 花費，用于 sth．cost sb．time 做某事花費某人多少時間；C 搭配正確，devote time to doing sth．花多長時間忙于某事；D 搭配有誤，take  花費，用于it takes sb．time to do sth．做某事花費某人多少時間．句意是：每天都期待我們花費至少一個小時來學(xué)習(xí)英語．故選C．

點評 解答此類問題首先需要理解每個單詞的基本含義，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，然后結(jié)合語境選擇正確答案．

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