They ___ about the TV news then in the sitting-room.They often ___英语解答

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?

人气：480 ℃　时间：2020-01-30 08:09:12

解答

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.