— This returned Chinese scholar has become one of the top experts in this field.
— Yes. I know him very well. He _____ in Africa with wild animals for eight years. |
A. is working
B. had worked
C. worked
D. has been working |
核心考点
试题【— This returned Chinese scholar has become one of the top experts in this field.】；主要考察你对
一般过去时等知识点的理解。
[详细]举一反三
| 选词填空。 |
go ahead, by accident, account for, to be honest, even if,
get into trouble, be lost in, do with, take a chance, be about to | — My English isn"t good.
— How many years ago ____ English? | | [ ] | A. did you began to study
B. do you begin to study
C. have you studied
D. had you studied | | When the old man ____ to walk back to his house, the sun ____ itself behind the mountain. | | [ ] | A. started; had already hidden
B. had started; had already hidden
C. had started; was hiding
D. was starting; hid | — Ouch! You hurt me!
— I am sorry. But I ____ any harm. I ____ to drive a rat out. | [ ] | A. didn"t mean; tried
B. don"t mean; am trying
C. haven"t meant; tried
D. didn"t mean; was trying | — It"s many years since I saw you last. I _____ you at all.
— I wouldn"t have, either, if someone _____ you by the name. |
A. didn"t recognize; hadn"t called
B. didn"t recognize; didn"t call
C. haven"t recognized; didn"t call
D. recognized; had called |
|
