Look, so many people are running out of the station. I wonder what ________.
#36284
A
is happened
B
was happening
C
is happening
D
had happened
推荐题目
--- Why not go to see the dolphin show with me?---Because I _____ it.
#40623
A
saw
B
will see
C
see
D
have seen
―How soon ________ your brother ________ back from Guangzhou?―In two weeks.
#40687
A
will; comes
B
did; come
C
does; come
D
will; come
By the end of last month, I _____ all the CDs of Justin Bieber.
#42234
A
collect
B
collected
C
have collected
D
had collected
— They say there’s a new clothes store nearby. — Yes, and it________ for no more than two weeks.
#36856
A
has been open
B
opens
C
is opening
D
opened