问题

_______do you surf the Internet —Once a month.
A:How soon
B:How old
C:How often
D:How long
B:How old
C:How often
D:How long
正确答案是:
同类题型
What do you think of the film —Cool! Never before _____ a better one.
Try your best to help the people when they are in trouble, _______you will feel pleased and happy
The headmaster is so wise that we believe he will lead the school to __________ future.
After the big exams, I am going to New York forvacation.—_____________!
Our head teacher’s playing the violin _______ our classroom on the New Year’s Party.