_____ have you been swimming? For five years.
#41171
A
How many times
B
How long
C
How often
D
How much
推荐题目
We have ______ up early in order to catch the early bus.
#41281
A
used to get
B
been used to get
C
used for getting
D
been used to getting
 -_______ does she dance every day?    - For one hour.
#40823
A
How much
B
How soon
C
How many
D
How long
He _________ his homework at school.
#40985
A
doesn’t do
B
don’t does
C
isn’t do
D
does not
______ good habits ______ very important.
#40939
A
Having; is
B
Having; are
C
Have; is
D
Have; are