—Didyouenjoyyourselfatyesterday’sparty,Tim?—No.It

问题详情：

—Did you enjoy yourself at yesterday’s party, Tim?

—No. It __________ on for 40 minutes when I ___________ there.

   A．was; got            B．had been; got           C．was; had got   D．had been; had got

【回答】

B

知识点：动词时态

题型：选择题