- --How often does your sister use the Internet?      ---About _________.
#40834
A
three time
B
three times
C
three time every day
D
three times a day
推荐题目
-_______ do you go to the English club?Once a week.
#41228
A
How old
B
How often
C
How much
D
How many
Peter is a good doctor.
#40853
A
宾语
B
表语
C
谓语
D
状语
---____ do you study for a math test? ---I study math ____ lots of exercises.
#40941
A
What, by doing
B
How, by doing
C
How, doing
D
What, doing
“________ do you exercise?” “Three  times a week. ” 
#40818
A
How long
B
How often
C
How far
D
How many