问题补充:
—It is the first time that I here in Hong Kong.
—What great changes!It’s ten years since I here last time.
A. have been;came
B. have been;have come
C. am;came
D. was;have been
答案:
(答案→)A. have been;came
B. have been;have come
C. am;came
D. was;have been
解析:考查时态。It is the first time that从句用现在完成时;第二空根据时间状语last time可知,用一般过去时,选A。