—    do you surf the Internet?—Every day.
#60001
A
How long
B
How far
C
How often
D
How soon
推荐题目
—____ does Jane exercise?—Four times a week.
#60119
A
How soon
B
What time
C
How long
D
How often
Must I return the book this week?  No, you______. You can ______ it for 20 days.
#60199
A
mustn’t, keep
B
needn’t, borrow
C
needn’t, keep
D
mustn’t, borrow
The girl carrying a dictionary, come in first, ______? 
#64678
A
doesn’t she
B
will she
C
will you
D
don’t they
Don’t rush! The woman carrying the baby, come in first, ______ ?
#64972
A
will she
B
doesn’t she
C
don’t you
D
will you