问题

“________ do you exercise?” “Three times a week. ”
A:How long
B:How often
C:How far
D:How many
B:How often
C:How far
D:How many
正确答案是:
同类题型
I usually watch game shows on weekends because they are_______ interesting.
I know you are shorter than your two brothers, but you run _______ of you three.
What are you looking for? —I’m looking for the book _____ I bought yesterday.[ ]
If we sit near _______ front of the bus, we’ll have _______ better view.