---- We’re leaving for Hainan the day after tomorrow.  ---- Wow, have a good trip. And by the way how long ______ there?
#100175
A
have you stayed
B
are you staying
C
had you stayed
D
did you stayed
推荐题目
I feel so excited! At this time tomorrow morning, I ________ to Shanghai.
#101277
A
will be flying
B
will fly
C
have been flying
D
have flown
The population of the city ________from less than half a million in 1949 to over two million.
#104554
A
have increased
B
has increased
C
have improved
D
has improved