问题
You didn’t know ______ I wanted to see you. It’s a year since I last saw you.
A:how often
B:how long
C:how much
D:how far;
B:how long
C:how much
D:how far;
正确答案是：
同类题型
Nobody taught me English. I learned it by .
Where are you going for your winter vocation– We _______ go to Hainan, but we are not sure.
Would you mind if I opened the door— ________.
Is this the place ______ he used to live?
I forgot to take the map. So I had difficulty ______the way. We had to ask the policeman for help.