cowed

"Avery puts a sheet over her head, pretending to be a ghost to frighten Emily."

"The school's chief concern, chiefly its declining enrollment, was discussed at the meeting. "

"The lonely puppy began to whimper as soon as we left the room."

"The student's submission of the homework assignment was late. "

"The bully tried to intimidate the smaller children on the playground. "

"Russia is a large country.   The fruit-fly has large eyes for its body size.   He has a large collection of stamps."

"The dog's growls warned us to stay away from its food. "

"It takes a lot of courage to be successful in business."

"A small group."

"The passive voice is often used in school reports to describe scientific experiments. "

"The challenges of life often test our spirits, pushing us to discover our inner strength and purpose. "

"The art club is full of talented artists. "