He is having his lunch sitting on the tree trunk.

This is the main part of the story, and all other plots revolve around it.

He is in charge of managing the entire project.

I work on many things every day.

He is capable and can handle all kinds of work.

He is an important cadre of the party.

Yesterday our team killed the opponents.

He likes to use the word "干" to represent sexual activities.

He was pissed off after hearing the news.

Don't repeat this matter again, I am annoyed!