题目内容
-Mum, ________ I finish my homework now?
-No, you ________.You may have a rest first and finish it later.
[ ]
A.may, mustn't
B.must, can't
C.may, may not
D.must, needn't
答案:D
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题目内容
-Mum, ________ I finish my homework now?
-No, you ________.You may have a rest first and finish it later.
A.may, mustn't
B.must, can't
C.may, may not
D.must, needn't