题目内容
【题目】 __________ hours do you do your homework every day?
Three hours every day.
A. How often B. How long C.How much D. How many
【答案】D
【解析】
试题分析:句意:你每天做几个小时的作业?每天3个小时。A. How often多久,提问频度;B. How long多长,提问for+一段时间;C .How much 修饰不可数名词;D. How many修饰可数名词的复数,故选D
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