—— ___________ do you have this kind of match? —— Once a year.
#60085
A
How long
B
How often
C
How many
D
How much
推荐题目
— Do you like apples? — ________.
#60105
A
Yes, I am
B
Yes, I do
C
No, I’m not
D
No, I not
Pip’s sister seldom has a kind word to say, __ she?
#64975
A
doesn’t
B
does
C
was
D
wasn’t
 She must have set off for the village the other day, _____ she? 
#65001
A
mustn’t
B
didn’t
C
hasn’t
D
hadn’t
 ____ this kind of computer ______well?
#64958
A
Is, sold
B
Does, sell
C
Are, sold
D
Do, sell