He arranged his speech under four main heads.（英译中)

His speech was favorably received.（英译中)

He is preparing his speech for the meeting tomorrow.（英译中)

The teacher asked me to note down the main points of the speech.（英译中)

He is the head of our school.（英译中)

His speech was greeted by loud cheers.（英译中)

A plan began to form. in his head.（英译中)