______hours do you exercise every week ?  Nine hours.
#56316
A
How many
B
How often
C
How much
D
How long
推荐题目
.—_____?     —I usually play tennis.
#56077
A
Why do you play tennis
B
What do you usually do on weekends
C
When do you play tennis
D
Where do you play tennis
_ Lily _ Lucy is going with you because one of them must slay at home.
#58301
A
Not only;but also
B
Neither; nor
C
Both;and
D
Either;or
---_____ have you lived in England?    --- For 3 years.
#57221
A
How long
B
How much
C
How often
D
How many