My sister often spends more than 2 hours dancing.(对more than 2 hours 进行提问)
题目
My sister often spends more than 2 hours dancing.(对more than 2 hours 进行提问)
____ ____ ____ your sister often ____ ____?
答案
more than 2 hours 是时间,所以是对时间进行提问.
how long does your sister often spends (in) dancing?
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