cooperating

"Our family is trying to live a more sustainable lifestyle by reducing waste and using less energy. "

"He is a student of life."

"The school's fundraising project aims to renovate the library in several stages. "

"It was for her benefit.   His benefit was free beer."

"The rolling hills and quaint villages are typical features of the countries surrounding Oxford. "

"My sister is very helpful, especially when it comes to organizing things. "

"The function of a school lunch is to provide students with nutrition. "

"My purpose for studying hard is to get good grades in school. "

"The driver had an unobstructed view of the road, allowing him to see the approaching car. "

"The teacher's lesson plan was together, covering all the key concepts logically. "

"The team's cooperation on the project led to a successful outcome. "

"The economic situation in the city has affected many families' ability to afford groceries. "