题目内容
8、He works as an engineer now, but he _______ on a farm for three years.
A. has worked B. worked C. was working D. had worked
试题答案
8、B
He works as an engineer now, but he _____ on a farm for three years.
| A．has worked | B．worked | C．was working | D．had worked |
He works as an engineer now, but he _____ on a farm for three years.
- A.has worked
- B.worked
- C.was working
- D.had worked
B. worked
C. was working
D. had worked
He works as an engineer now, but he _______ on a farm for three years.
A．has worked B．worked C．was working D．had worked
查看习题详情和答案>>He works as an engineer now, but he _______ on a farm for three years.
A. has worked B. worked C. was working D. had worked
查看习题详情和答案>>He works as an engineer now, but he _____ on a farm for three years.
A. has worked B. worked C. was working D. had worked
查看习题详情和答案>>He works as an engineer now, but he _____ on a farm for three years.
A. has worked B. worked C. was working D. had worked
查看习题详情和答案>>He works as an engineer now, but he _______ on a farm for three years.
A．has worked B．worked C．was working D．had worked
查看习题详情和答案>>