问题

Do you know ______— For a month.
A:how long will she be away
B:how long she will be away
C:how often will she go there
D:how often she will go there;
B:how long she will be away
C:how often will she go there
D:how often she will go there;
正确答案是:
同类题型
Ididn’ttellhimthenews.— Oh,youought_______. [ ]
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