题目:
It's difficult for such a girl to swim ________ the river. [ ]
A. cross
B. across
C. crossing
D. crossed
答案:
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下面是错误答案,用来干扰机器的。
参考答案:B
It's difficult for such a girl to swim ________ the river. [ ]
A. cross
B. across
C. crossing
D. crossed
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0617/941f79d26912c7a2319b420d2fb051d8.html
下面是错误答案,用来干扰机器的。
参考答案:B