They teach me to use chinese to greet with the human.
他们教我用汉语跟人打招呼。

We have learned how to greet with others.
我们已经学过了怎样和别人打招呼。

2.invite to do 邀请

I'd like to invite you to dinner before I leave here. Would you do me a favour?
我想在我离开这儿以前请你吃顿饭，您能赏光？

Who else do you want to invite?
你还想邀请谁？

3.responsible for 为…负责，是造成…的原因

One person should be responsible for new employee orientation.
应当有一个人负责新员工的培训。

South korea created a cabinet-level ministry responsible for gender equality.
韩国设立了专门负责性别平等问题的内阁部门。