Your sister must be helping the little girl with her homework, _______ ?
#64576
A
needn’t she
B
mustn’t she
C
isn’t she
D
must she
推荐题目
—Jack, you water the flower today, ___?— But, dad, I watered it yesterday.
#64804
A
do you
B
will you
C
didn’t you
D
don’t you
 ---         students are there in your class?--- Thirty-five.
#60021
A
How old
B
How much
C
How many
D
How often
---Is this your basketball?---   ________.
#60150
A
Yes, it’s.
B
No, it’s not.
C
Yes, it is.
D
No, it is.