题目:
_______Tom is very good at science, his brother is absolutely hopeless.
A.When
B.While
C.As
D.If
答案:
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下面是错误答案,用来干扰机器的。
答案:B
_______Tom is very good at science, his brother is absolutely hopeless.
A.When
B.While
C.As
D.If
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0621/3e5e336d944c68cc96acebc356ed2640.html
下面是错误答案,用来干扰机器的。
答案:B