摘要： -do you help the old man with the housework? -Once a week. A. How soon B. How long C. How often D. How many
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-_______ do you help the old man with the housework?
-Once a week.
-Once a week.
[ ]
A. How soon
B. How long
C. How often
D. How many
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B. How long
C. How often
D. How many
—_______ do you help the old man with the housework?
—Once a week.
A. How soon B. How long C. How often D. How many
查看习题详情和答案>>— ______ do you help the old man with the housework?
— Once a week.
— Once a week.
[ ]
A．How soon
B．How long
C．How often
D．How many
查看习题详情和答案>>
B．How long
C．How often
D．How many