—Shall I tell John about it? —No, you _____. I don’t know his te

—Shall I tell John about it?

—No, you _____. I don’t know his telephone number.


A、

needn’t


B、

wouldn’t


C、

mustn’t


D、

shouldn’t


【正确答案】:A
【题目解析】:

needn’t表示“不必要”;mustn’t表示“禁止”;wouldn’t表示“拒绝”。