decorum

"The convention was held in Geneva."

"He is a student of life."

"The child's disruptive behavior in class was a concern for the teacher. "

"The children were excited to go to their classroom in the morning. "

"The teacher will appropriate the new lesson plan to the students' current level of understanding. "

"Can you demonstrate the new tools for us?"

"The students quietly finished their tests. "

"Please listen carefully as I explain.  I like to listen to music."

"Sentence: "The student listened respectfully to the teacher's instructions." "

"The speaking portion of the exam made me nervous. "

"The boss dictated the new policy to his employees. "

"In order to change the bearing, you must first remove the gearbox assembly."