问题
选择题
一_______ does Tom drink coffee?
一Once a week．
A．How
B．How much
C．how long
D．How often
答案
答案：D
Once a week为频率
而提问频率要用How often
故选D
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一_______ does Tom drink coffee?
一Once a week．
A．How
B．How much
C．how long
D．How often
答案：D
Once a week为频率
而提问频率要用How often
故选D