canceling

"My friend told me there was something in the box, but I didn't know what it was yet. "

"alkalies are correctives of acids"

"Late arrival to class is an unacceptable reason for missing the test. "

"The teacher is simplifying the math problem by breaking it down into smaller steps. "

"The denominator in the fraction representing the portion of the cake my sister ate is 4. "

"The new evidence invalidated the contract for the house, meaning the buyer no longer had to buy it. "

"The bicycle's gears are a complex mechanism that converts the rider's pedaling motion into forward movement. "

"The climbing roses were trained to grow along the garden fence's latticework. "

"The information about the project deadline resolved my uncertainty; now I know what needs to be completed. "

"She cancelled the incorrect answer on the test with a thick black line. "

"The widget making machine is being used for production now."

"How do I unsubscribe from your mailing list?"