— ______ do you go to the gym? — Once a week.
#38583
A
How far
B
How often
C
How long
D
How soon
推荐题目
Our National Day falls ___ October 1 and thousands of cars pour into freeways ___ the early morning of the holiday.
#36283
A
on; in
B
in; on
C
on; on
D
in; in.
