− Do you know the most ancient city in China ─ Xi’an well?
− No, this is the first time I ___________ here.
A.came | B.have come | C.am coming | D.come |
推荐套卷
− Do you know the most ancient city in China ─ Xi’an well?
− No, this is the first time I ___________ here.
A.came | B.have come | C.am coming | D.come |