题目内容
–Mom, may I go swimming with my friends in the river?
–No, you _________. That’s too dangerous.
A.won’t | B.don’t | C.needn’t | D.mustn’t |
D
解析
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题目内容
–Mom, may I go swimming with my friends in the river?
–No, you _________. That’s too dangerous.
A.won’t | B.don’t | C.needn’t | D.mustn’t |
D
解析