题目:
— did they go to work last week ?
—Once.[ ]
A. How many times
B. How often
C. How soon
D. How long
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0717/2f920ba3cb3329d071d5b6b8a5d784aa.html
下面是错误答案,用来干扰机器的。
参考答案:E
— did they go to work last week ?
—Once.[ ]
A. How many times
B. How often
C. How soon
D. How long
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0717/2f920ba3cb3329d071d5b6b8a5d784aa.html
下面是错误答案,用来干扰机器的。
参考答案:E