groundcrew

"The rooster crew loudly, announcing the start of a new day. "

"My next class is history. "

"Look, I found a ten dollar bill on the ground!"

"The teacher explained the new math concept quickly. "

"My sister brought several books to the library, and that one is about dinosaurs. "

"The table's smooth plane allowed the children to easily slide their toys across it. "

"Most birds are capable of flight."

"The truck driver needed a refuel before continuing his long journey. "

"The mechanic maintains the engine while I fetch him the tools he needs. "

"He’s working in a bar."

"Before dinner, I finished my homework. "

"The aircraft flew over the school playground during the morning assembly. "