________ in Tibet for ten years, he has been accustomed to the life and the climate there.
A.He has worked | B.Having worked |
C.He has been working | D.Working |
相关知识点
推荐套卷
________ in Tibet for ten years, he has been accustomed to the life and the climate there.
A.He has worked | B.Having worked |
C.He has been working | D.Working |