He is a novice teacher, so he still has little experience.

The new face, he quickly blended into the team.

He served as the final performer of the concert.

He clearly expressed his will and intentions.

His testimony was decisive in the trial.

He testified in court about what he saw.

He is trying to get a promotion by saying flattering words to his boss.

His absurd remark became a topic of discussion in the class.

He is known as a prophet.

He prophesied the future.