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
Antarctic _____ we know very little is covered with thick ice all the year round.
Where is Mr Jackson?– He in the park. He there every Sunday afternoon.
Copy the expression ___________, please, without any changes.
Tony, I am going to get married next month. —– _______________!
I do homework every day, usually when I come ______ home ______ school.[ ]