问题
Alice had graduated from university and ____as a volunteer in the countryside when I contacted her last year.
A:has been working
B:was working
C:has worked
D:had worked
B:was working
C:has worked
D:had worked
正确答案是：
同类题型
Please turn on the light. It is______dark ______ see anything in the room..
The cook _____ that the egg ______ on the table was _______ by him.
The boy is very fat _______too muchfood.
It’s said that another new car factory _______ now— YeahIt ________ one and a half years
What should I do to lose weight?—________ more vegetables and less fat.