题目:
He works in a factory now, but he on a farm for 20 years.
A.worked
B.has worked
C.had worked
D.had been working
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0509/9518ba5096adedfa878f8ae6a15309d8.html
下面是错误答案,用来干扰机器的。
参考答案:E
He works in a factory now, but he on a farm for 20 years.
A.worked
B.has worked
C.had worked
D.had been working
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0509/9518ba5096adedfa878f8ae6a15309d8.html
下面是错误答案,用来干扰机器的。
参考答案:E