___How time flies!It’s already twelve o’clock. ___ Oh,really? I ______ it at all.
#41598
A
don’t realize
B
Didn’t realize
C
haven’t realized
D
hadn’t realized
推荐题目
 My coat _______ there behind the door. Can’t you see it?
#41671
A
is hanged
B
is hanging
C
hangs
D
has hung
The festival __________ for almost a month.
#39674
A
have been on
B
has been on
C
began
D
begun
John _________ a doctor when he _________ up
#37932
A
are; grow
B
is going to be; grow
C
is going to be; grows
D
is; grow
Do you know what     in the room at the moment?
#40168
A
they were doing
B
were they doing
C
they are doing
D
are they doing