He was troubled by various thoughts.

He recites a Buddhist invocation every day.

His thoughts were so deep that we couldn't understand them.

Before the exam, the teacher reminded us of the important points again just to make sure.

The emperor's imperial concern should be the happiness of the people.

He had no choice but to resign to the situation.

His new idea brought a new perspective to our project.

Where is the parking lot?

He decided to challenge the fight in the arena.

I checked the train schedule by looking at the station sign.