Students need at least eight hours to sleep, or they are_______ in class.
#46000
A
sleep
B
sleepy
C
asleep
D
sleeping
推荐题目
Try to be careful. The ________you read, the fewer mistakes you will make. 
#45628
A
careful
B
more careful
C
carefully
D
more carefully
 He listened carefully, but heard ______.
#46331
A
something unusual
B
nothing unusual
C
unusual something
D
unusual nothing
It was raining ________when we were on our way home.
#46504
A
heavy
B
heavily
C
hardly
D
most