A good teacher is a person who helps his students want to learn.
The nouns in the sentence are students and teachers.
The teachers' meeting is scheduled for seven.
He tried all his teachers' patience.
The teachers went to college to visit their relatives
There are three teachers in the yard right now. Do you like your teachers this semester?
Your teachers may surmise that you wrote this sentence but they would be wrong.
"AND" in the sentence is a conjunction of the coordinate type.
I had many teachers
teachers have qualification when they practice
Teachers continue to teach this year. How many teachers are employed by the school district?
The direct object in the sentence is "Report card," because it is the thing that is being given by the teachers to the parents.
Sophist were the teachers who basically taught philosophy. This is a sentence using the word sophist.