He lived in a house____100 years ago.

题目

He lived in a house____100 years ago.
A built B was built

答案

当然是选A了,这实际上是个定语从句的省略形式!先行词可以是which或者that,但是省略的时候必须都省,也就是说was也得同时省去!好好学习哦,这样英语水平可是不行啊!