summing

"The addition of five more items to the agenda will make the meeting unbearably long."

"He is a student of life."

"Buying the car was a big expense, but will be worth it in the long run."

"The teacher gave a brief overview of the chapter before starting the class discussion. "

"My daughter's teacher is very kind and helpful. "

"The army cashiered the soldier for insubordination. "

"The art class displayed a picture of a beautiful sunset. "

"The prices of groceries have increased recently. "

"She carried a sack of groceries in from her car and placed it on the kitchen table."

"The teacher gave a summary of the chapter's key points before the test. "

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

"The children summed the numbers on the worksheet to find the total. "