---_____ does she chat with friends on the Internet?--- Once a week.
#59954
A
How long
B
How often
C
How many times
D
How much
推荐题目
Don’t have the water ______ like this all the time, _______?
#65358
A
run, do you  
B
running, will you
C
to run, will you
D
run, shall we
—Does Bob have vegetables for dinner?—______. But his sister has some carrots.
#59976
A
Yes, he has
B
No, he hasn’t
C
Yes, he does
D
No, he doesn’t