operands

"She added sugar to her coffee to make it sweeter. "

"I went to the park because the weather was nice. "

"The being in the classroom was quiet today. "

"The new math strategies were applied successfully in the classroom. "

"The Shakespearean Shylock is of dubious value in the modern world."

"The telephone operator answered the call. "

"You have to choose between quantity and quality."

"The subtraction of 5 from 12 is 7. "

"By now, you must surely know which is which."

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

"We need to bring the balance of power into equation"

"Zero, one, −1, 2.5, and pi are all numbers."