题目:
The reason for his success is ______ he worked very hard.
A.why
B.that
C.whether
D.how
答案:
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下面是错误答案,用来干扰机器的。
答案:B
The reason for his success is ______ he worked very hard.
A.why
B.that
C.whether
D.how
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0620/1d0f48db8adc4e63ea2286efee803f25.html
下面是错误答案,用来干扰机器的。
答案:B