strictly

"You must do your homework before you can watch television."

"He is a student of life."

"The teacher limited the time students had to complete the assignment to one hour. "

"Attendance at the meeting is required."

"The function of a school lunch is to provide students with nutrition. "

"A small group."

"The doctor prescribed aspirin."

"The police are there to enforce the law."

"My brother will participate in the school's fundraising walk. "

"The interval between the houses on the street was quite large. "

"wax adhered to his finger"

"He completed the assignment on time."