ventilating

"The air freshener's scent circulated throughout the classroom. "

"The examination of the patient's symptoms took several hours. "

"When the child fell off the playground equipment and broke his arm, the paramedics arrived quickly and provided pain relief before taking him to the hospital. "

""The teacher opened the windows to ventilate the classroom after the art project, because the paint fumes were strong." "

"Her unconscious held the key to understanding her recurring nightmares. "

"The children were excited to go to their classroom in the morning. "

"The graphic designer carefully prepared the mechanical for the company brochure. "

"The school hired a custodian to clean the classrooms every night. "

"The stuffy classroom needed to be ventilated; the stale air was making everyone feel tired. "

"He threatened me with a knife."

"The circulation of the school newspaper ensured that all students received the latest updates. "

"My discussion with the professor was very enlightening."