buzzer

"The bee was buzzing around the flower. "

"What is your question?"

"She has had a persistent cough for weeks."

"The online personal for finding a book club partner was very popular among students. "

"The student council's overthrow was announced at the assembly. "

"He spread his newspaper on the table."

"Everyone in the class needs to bring their textbook to the first lecture. "

"to allow a servant his liberty;  to allow a free passage;  to allow one day for rest"

"After suffering diahrroea, the patient was restricted to a diet of rice, cold meat, and yoghurt."

"The detective investigated the theft of the school's valuable computer equipment. "

"He flashed the light at the water, trying to see what made the noise."

"The shortstop ranged deep into the hole to make the stop."