问题
选择题
-When did you meet him?
-It was on the day ____his house was broken into.[ ]
A. that
B. which
C. when
D. in which
答案
答案:C
-When did you meet him?
-It was on the day ____his house was broken into.[ ]
A. that
B. which
C. when
D. in which
答案:C