They ___ about the TV news then in the sitting-room.They often ___ such talks.
问题描述:
They ___ about the TV news then in the sitting-room.They often ___ such talks.
C were talking;had
D are talking;have
为什么D不可以 前面都有often了为什么用had?
答
选C
由then(那个时候)可知应填过去进行时,句意是:他们那个时候正在起居室谈论电视新闻.他们经常那样讨论问题.