It________we had stayed together for a  couple of    weeks_______I found we had a lot in common.   [ ]

A. was until; when    

B.was until; that    

C. wasn't until; when    

D.wasn't until; that

在CorelDRAW中，在修剪对象时，可以通过（）来完成

A.“造型”子菜单下的命令

B.“造型”泊坞窗

C.属性栏

D.形状工具

E.剪裁工具