How to say teacher in Spanish

The Spanish word for teacher is profesor.
How to pronounce profesor in Spanish:
Click to hear the pronunciation of profesor  
Examples of profesor in Spanish:
El profesor quería que los muchachos hicieran la tarea antes de la clase.
The teacher wanted the boys to do the homework before the class.

Yo le dije al profesor que había hecho la tarea.
I told the teacher that I had done the homework.

Los muchachos comprenderían la lección si el profesor la explicara otra vez.
The boys would understand the lesson if the teacher explained it again.

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