causeries

"The company hired a casual worker to help with the summer project. "

"It was a surprise to see the captain, who had always seemed so serious, laugh so heartily."

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

"During their lunch break, the coworkers had a conversation about the new project. "

"Most thoughtful people eventually solve the puzzle."

"The school newspaper published an article about the upcoming student council elections. "

"The research station that houses Wang and his team is outside Lijiang, a city of about 1.2 million people."

"an informal get-together"

"The students engaged in lively discussion during their history class. "

"The professors at the university are highly respected for their research and teaching. "

"The storm during all night. "

"The pupil wrote his name on the paper."