问题补充:
—How many times have you been to China?
—In fact, it is the first time that I here.
A. was
B. have been
C. had been
D. am
答案:
A. was
(答案→)B. have been
C. had been
D. am
解析:考查时态:句意:---你去过中国第几次?--事实上,这是我第一次到中国。It is the first time that…“这是第一次…”,这是固定句型,that从句中用现在完成时,选B。