题目内容
--Do you ________ clean up your room every day?
--Yes. I have to do it every day.
[ ]
A. need
B. needn't
C. need to
D. don't need to
答案：C
提示：
提示：
|
need to do sth. |
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题目内容
--Do you ________ clean up your room every day?
--Yes. I have to do it every day.
[ ]
|
need to do sth. |