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试题详情及答案解析
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----Twice a year----in spring and autumn.
A.How often do you go on a picnic?
B.What does he like to do in autumn?
C.Why do children like to make snowmen?
D.What time do you get up every morning?
答案:A
试题分析:句意:你多久去野餐一次?一年两次:在春天和秋天。给频率Twice a year提问要用疑问词how often,故选A。
考点:考查疑问词辨析。