________ important ______ us to listen carefully in class!
#62049
A
That’s; of
B
It’s; for
C
This is; for
D
It’s; of
推荐题目
---Is there a supermarket near here?---______.You can take No.15 bus there.
#62134
A
Yes,it is.
B
Yes, there is.
C
No,it isn’t
D
No,there isn’t
You _______ go far if you need help with your homework.
#62238
A
don’t need
B
don’t have to
C
needn’t to
D
don’t have
-- _________ go to the cinema together with me? -- Good idea!
#62108
A
Why not
B
How about
C
Why don’t
D
What about
--- He’s never late for school, _____ he?---_______________, but once he asked for a sick leave（病假）.
#62405
A
has；No
B
has; Yes
C
is; Yes
D
is, No
——_________ should your robot need_________ batteries?——Every two months.
#62268
A
How soon, to be changed
B
How long, to change
C
How much, change
D
How often, to change