问题

Finally an agreement _________ after theyhad two-day discussion

A:While so
B:Since so
C:When so
D:If so

正确答案是：

同类题型

We were delayed at the airport．Otherwise，wehere by lunch．

He ______ in three days.

Smoking is so bad for his health that he doesn’t smoke _____ [ ]

What about ____________ this afternoon —-Sounds great. Let’s go __________ and buy somewater first.

I didn’t understand ,So I put up my hand to ask.