Translation of "Greet" in Chinese

I greet my teacher on the street.

我在街上遇到我的老師。

Greet someone every time you meet them.

每次见面都打招呼。

Paul came to Rome to greet me.

Paul來羅馬問候我。

People, old and young, all came out to greet the guests.

无论老幼，人们都出来迎接贵客。

I didn't greet you because I mistook you for somebody else.

我把你認成了別人，所以才沒有和你打招呼。

- He was aware of my presence but he did not greet me.
- He was aware that I was around, but didn't come to greet me.

他注意到我在場，但是沒向我打招呼。

He was aware that I was around, but didn't come to greet me.

他注意到我在場，但是沒向我打招呼。