被动句和后置定语有区别,我搞不清楚什么时候要加be
1个回答

This is the decision【 made by them.过去分词短语,后置定语】

=This the decision 【that/which was made by them定语从句】

意思,功能相同,结构不同.

记住哦——过去分词短语中,没有be动词;

表示被动的 定语从句中,要用be动词.再如:

A lake is an area of water 【surrounded by land.】

=A lake is an area of water 【which/that is surrounded by land.】

祝你开心如意!