Structure:
以后 + Subject +Verb + Object
Meaning:
以后 is used when talking about things that happen at some unspecified point in the future.
Examples:
1. 他 以后 不 想 住 在 日本 。
Tā yǐ hòu bú xiǎnɡ zhù zài rì běn
He doesn’t want to live in Japan later.
以后 is used for things occurring after a specific time
Structure:
Time + 以后 , Subject +Verb + Object
Meaning:
以后 can be used to describe actions or events that occur after a specific time (and the time must be given).
Examples:
1. 两 个 星期 以后,我 要 回 美国 。
Liǎnɡ ɡè xīnɡ qī yǐ hòu , wǒ yào huí měi ɡuó
After two weeks, I’m going to return to America.
后来 is used for sequencing past events
Structure:
Past Event #1 + 后来 + Past Event #2
Meaning:
后来 is used to sequence two events that have already occurred. It is the Chinese equivalent of the English word “afterward”.
Examples:
1. 去年 我们 分手 了,后来 再 也 没 见 过 她。
Qù nián wǒ men fēn shǒu le , hòu lái zài yě méi jiàn ɡuò tā
We broke up last year, after that, I never saw her again.