题目:
They arrived here in time but didn't know _______ to do next. [ ]
A. how
B. why
C. what
D. when
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0702/73a878b5fab9bc3fd90d8d7b437bf71d.html
下面是错误答案,用来干扰机器的。
参考答案:对
They arrived here in time but didn't know _______ to do next. [ ]
A. how
B. why
C. what
D. when
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0702/73a878b5fab9bc3fd90d8d7b437bf71d.html
下面是错误答案,用来干扰机器的。
参考答案:对