after 2 years ,2 years later主句应用的时态，区别。

Question

如题所述

Answer 1

不是很懂你问的问题。 after two years 是过了两年。 two years later 是2年之后。 没什么区别

After two years, she becomes a doctor.
过了两年 她成为了医生。
She becomes a doctor after two years.
一样

Two years later, she becomes a doctor.
两年后 她成为了医生。
She becomes a doctor two years later.
一样