—How long have you been in this office?
—Just a few minutes.My cousins ________ here together with me.
A.have walked | B.had walked |
C.walked | D.have been walking |
相关知识点
推荐套卷
—How long have you been in this office?
—Just a few minutes.My cousins ________ here together with me.
A.have walked | B.had walked |
C.walked | D.have been walking |