I think I was at school, I was staying with a friend during the vacation when I

I think I was at school,_____I was staying with a friend during the vacation when I heard the news.

A. even so        B. and then     C. so that         D. or else

试题答案

D

解析:

or else 用作连词，意为“否则；不然”，其余各项与语境相悖。