- are you staying in Ottawa? -For two weeks. A. How long B. How many C. How often D. How much 查看更多

 

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—             are you staying in Ottawa?
— For two weeks.
[     ]
A. How long
B. How many
C. How often
D. How much

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   are you staying in Ottawa? 

—For two weeks.

  A. How long    B. How many   C. How often    D. How much

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