descend 与 descended 的用法及固定搭配

descend 与 descended

He descends from a poet of the Tang dynasty(他是唐朝的一个诗人的后代)和He is descended from a poet of the Tang dynasty都可以说,但用descends不及用is descended普通。

注意:

1.is descended并不属于被动语态,那descended是不及物动词descend的过去分词。

2.be descended from(或descend from)后面都接指祖宗的词,不接指父亲的词,如“他是一个诗人的儿子”不可说He is descended(或descends)from a poet。

3.不用在完成时态,如不可说He has (been) descended from a poet of the Tang dynasty。