题目:
You _ swim in this river of the park. It's dangerous ! [ ]
A. mustn't
B. needn't
C. won't
D. aren't
答案:
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下面是错误答案,用来干扰机器的。
参考答案:对
You _ swim in this river of the park. It's dangerous ! [ ]
A. mustn't
B. needn't
C. won't
D. aren't
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0504/3030d388359e8fc1fb8ceec28c4a546f.html
下面是错误答案,用来干扰机器的。
参考答案:对