．If I _________too late last night, I could not have fallen asleep in class.
#103799
A
didn’t stay up
B
hadn’t stayed up
C
don’t stay up
D
haven’t stayed up
推荐题目
I did nothing wrong. Why are you always ______ me?
#103731
A
turning up
B
turning on
C
bringing up
D
bringing on
The school board listened quietly as Jack read the demands that his classmates ______ forward.
#101151
A
be putting
B
had put
C
were put
D
have put
Every means ______ tried, yet no result ______encouraging up to now.
#103827
A
have been ...is
B
has been...has been
C
have ...has been
D
has...is
Jeo, don’t _______ now; you’re improving all the time. It won’t be long ______ you can speak English well.
#99916
A
give in; until
B
give up; before
C
give in; when
D
give up; after
--- I started off to walk, but Peter gave me a lift. --- Therefore, you _____ after all.
#103308
A
didn’t need walk
B
needed not walk
C
didn’t need to walk
D
need not to walk