mostly

"He is a student of life."

"The school's chief concern, chiefly its declining enrollment, was discussed at the meeting. "

"Except for one or two days a year, he usually walks to work."

"The children mainly pushed their way to the front of the line. "

"A great storm is approaching our shores."

"There was a strange quiet in the normally very lively plaza."

"The whole pizza was gone by the time dinner was over. "

"The most I can offer for the house is $150,000."

"It is generally known that the Earth is round."

"The extent of the student's knowledge about the topic varied greatly; some students knew a lot, and others knew very little. "

"The presentation about the new school rules was very clear and easy to understand. "

"The storm during all night. "