One evening when it was swarm, I stayed awake ___________ until half past eleven in order to have a good look at the moon by myself.
#26073
A
on average
B
on purpose
C
on sale
D
on schedule
推荐题目
We are all aware _________ the many threats _________ the environment and we need to take action to prevent us from the bad consequences.
#25696
A
of; to
B
of; on
C
that; to
D
that; on
_____entering the classroom, remember to take your seat and turn off your cell phone.
#25297
A
At
B
From
C
Upon
D
As
There are other matters which I don’t propose to ______ at the moment.
#27683
A
go up
B
go around
C
go for
D
go about