after和afterwards的区别与联系

问题描述:

after和afterwards的区别与联系
都是副词的时候

都有“之后”的意思.
用法不同.after 后面一定要跟什么东西,比如:After that,he started to do his homework right after school each day.
afterwards,后面不跟时间,比如:Afterward,she got a promotion.