问题
选择题
— did your sister work in that hospital?
—For two years,then she moved to the south.[ ]
A. When
B. How long
C. How soon
D. How often
答案
B
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— did your sister work in that hospital?
—For two years,then she moved to the south.[ ]
A. When
B. How long
C. How soon
D. How often
B