---- does your sister surf the internet?---- About once a week.
#43972
A
How long
B
How often
C
How many
D
How soon
推荐题目
You have to eat _____food and take _____exercise if you want to be thinner and healthier.
#43457
A
less; less
B
less; more
C
more;more
D
more;less
—By the way, _____________ is it from your home to the Summer Palace?—It usually takes me 30 minutes to walk there.
#39650
A
How long
B
How far
C
How soon
D
How often
We planted _________ trees last year. Two _________ of them are in the park.
#39582
A
thousands of; hundred
B
thousand of; hundred
C
thousands of; hundreds
D
thousand of; hundreds
---______ is it from your home to the radio station?---About three kilometers.
#40410
A
How long
B
How far
C
How much
D
How often