—______ a week do you walk your dog?   —Less than three times a week.
#42350
A
How often
B
How many times
C
How long
D
How soon
推荐题目
Mr Han has a    son and he is happy.
#40457
A
3 year old
B
3 - year - old
C
3 - years – old
D
3 years old
Don’t worry.We still have    time.
#40066
A
few
B
a few
C
little
D
a little
The teachers never arrive late for work from Monday to Friday.
#43357
A
on weekends
B
on weekdays
C
every day
D
five times a week