问题

__________ do you watch TV?—Sometimes.[ ]
A: How many
B: How often
C: How much
D: How long
B: How often
C: How much
D: How long
正确答案是:
同类题型
Do you know the _________about the writer? ———-Yes, he has _________for 2years.
Even today, poverty is still a big problem in the United States, ______ more than
I became a teacher ten years ______. I have been a teacher _______ 2008.
David lives on the ________ floor. It is too high, so he has to take a lift every day.
_____ is no possibility to visit the factory, for the rain is so heavy.