问题

______ do you go to the old people’s house, Tom? — Once a month. [ ]
A: How long
B:AIDU_
C: How soon
D: How often
B:AIDU_
C: How soon
D: How often
正确答案是:
同类题型
Add the onion and the tomato the sandwich.[ ]
When shall we meet again?–Make it____ day you like. It’s all the same to me.
The box is ____ heavy for me to carry. Can you help me? ——- Certainly.
You have worked for a long time. You ____________ be very tired.
A nice tie! A present?–Yes, it is. My aunt ______it to me for my last birthday.