问题

May I go swimming alone this afternoon, Dad —No, you . It is dangerous.

A:may not
B:mustn’t
C:needn’t
D:don’t;

正确答案是：

同类题型

All of us went to the park _______ Bob. He had to look after his sister at home.

Intelligence is to some extent _____ oneis born with

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29— How do you Chinese celebrate Mid-Autumn Day— Well，it dependsFor me，Iusually sit in the yard，________the full moon with my family