英语吧 关注:1,546,078贴子:11,407,606
  • 0回复贴,共1

There were some chairs left over _____ everyone had sat down. A

只看楼主收藏回复

There were some chairs left over _____ everyone had sat down. A. when B. until C. that D. where
请问BC为什么不对,谢谢


1楼2013-08-31 20:36回复