.It was in the small house ___was built with stones by his father ___ he spent his childhood. A. which; that B. that ;where C, which; which D. that; which
Those black clouds are a sure _____ that it’s going to rain.
She raised her finger to her lips as _____ for silence.
Shortly after the accident, _____ police were sent to the spot to keep order.
We already have ______ pencils, but we need two ______ pens.
Jim is ______ person, and everyone is willing to be ______ with him.