There has been a great increase in bicycle sales this year________?
#65436
A
does there
B
isn’t there
C
hasn’t there
D
isn’t it
推荐题目
---      is your grandfather?‘--- Fine.
#60171
A
What
B
How
C
Who
D
Where
 ----I didn’t realize how popular the restaurant was until I made a reservation the other day.----I beg your pardon, but when              ?
#64579
A
was you realized it
B
it was that you realized it
C
you realized it
D
was it that you realized it
---________ will your head teacher return from the USA?---In two days.
#60246
A
How long
B
How soon
C
How often
D
How old
I think they failed to accomplish the task, ______?
#65406
A
do I
B
don't I
C
did they
D
didn't they