问题详情:
- Do you know Lucy well?
- Of course I do. We've been good friends_______ ten years ago.
A. for B. since C. after D. until
【回答】
B
知识点:介词和介词短语
题型:选择题
问题详情:
- Do you know Lucy well?
- Of course I do. We've been good friends_______ ten years ago.
A. for B. since C. after D. until
【回答】
B
知识点:介词和介词短语
题型:选择题