问题
选择题
I______to Beijing. I______ there last year.[ ]
A. have just gone; went
B. have just been; went
C. have just gone; have gone
D. have just been; have been
答案
答案:B
I______to Beijing. I______ there last year.[ ]
A. have just gone; went
B. have just been; went
C. have just gone; have gone
D. have just been; have been
答案:B