They ________ carefully, but they didn’t ________ anything.
#43281
A
listened; listen
B
listened; hear
C
heard; listen
D
heard; hear
推荐题目
---how many students are there in the classroom? ---_____Idon’t know where they have gone.
#41473
A
No one
B
None
C
Nobody
D
Nothing
—Remember this , children . _______careful you are,_______mistakes you will make .—We know , Mr. Li .
#39556
A
The more; the more
B
The fewer; the more
C
The more; the fewer
D
The less; the less
——You have a fever. What’s the matter with you?——H7N9 is coming now. I have to see the doctor.
#43234
A
wrong .
B
worry
C
illness
D
pain
Turn on the TV and there is _________.
#38774
A
important something
B
important nothing
C
something important
D
nothing