recirculating

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

"The new program at school gives students more room for creativity in their projects. "

"After washing my hair, I used conditioner to make it soft and easy to comb. "

"Please push the door to."

"The castle's keep stood tall above the surrounding walls. "

"My grandmother bought a new comfortable for her bed. "

"It looks weaker and weaker, the more I think about it."

"I tried the math problem again, and this time I got it right. "

"The air in the classroom was thick with the smell of freshly sharpened pencils. "

"in the cool of the morning"