塔拉夏的法理:John's sobered down a lot after the accident.句子中's是is还是has?为什么?

来源:百度文库 编辑:高考问答 时间:2024/05/08 01:16:00
句子是什么意思?

sober down
变冷静, 沉着; (使)安静下来

John's ( has) sobered down a lot after the accident.
是has表完成而不表被动。

事故之后约翰冷静了许多

John's sobered down a lot after the accident.
=John has sobered down a lot after the accident.
事故之后约翰严肃了许多.

has
就是说"John在经历这事故后已经冷静下来了"

has John在事故之后已经变得沉着多了。

has