题目内容
I don’t know the reason ________ you were absent from the meeting, but I’m sure that someone will tell me the reason ________ you haven’t．
[ ]
A．why; that
B．that; why
C．because; which
D．of which; that
答案：A
练习册系列答案
相关题目
ri/ about me. I am fine. 
pt/ her handbag in the symphony hall yesterday. 
nist / boy, isn't he?
n'tinju:/ their education after middle school.