—So far, how long _________ you _________China?
—For one year.
A.have j come to | B.have;been to |
C.have; been in | D.have;gone to |
—So far, how long _________ you _________China?
—For one year.
A.have j come to | B.have;been to |
C.have; been in | D.have;gone to |