monkeying

"The silly at the party kept tripping over his own feet. "

"Her presentation pleased the executives."

"The femur has a clean break and so should heal easily."

"My sister keeps meddling in my homework assignments, offering unhelpful advice. "

"The intricate making of the model airplane showcased the student's skill. "

"Can I try a little of that sauce?"

"I turned up the thermostat in my apartment because I was feeling cold. "

"My brother and I both attend the same high school. "

"an old abandoned building;  an old friend"

"The mimic entertained the children with a funny imitation of their teacher. "

"The children are going to school. "

"That girl has a pretty face."