问题：
It_____we had stayed together for several weeks_____ I found we had a lot in common.
A．was until; when
B．wasn’t until ; that
C．wasn’t until; when
D．was until; that
It_____we had stayed together for several weeks_____ I found we had a lot in common.
| A．was until; when | B．wasn’t until ; that |
| C．wasn’t until; when | D．was until; that |
参考答案：