---_____ 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
I don’t think she will come to the meeting on time, ______?
#64672
A
do I
B
do you
C
will she
D
won’t she
“Where _______ go to work?” “Where _______ go to work is not known.”
#65039
A
we shall, we shall
B
shall we, shall we
C
shall we, we shall
D
we shall, shall we
 --_____ do you shop?    --I shop every  week.   
#60407
A
Howfar
B
Howoften
C
Howmuch
D
Howmany
-- ________ does it take you to water the flowers?    
#64926
A
ow 
B
hat time
C
ow long
D
ow money