It was probably at that moment _____ I understood what kindness really was.
She keeps a supply of candles in the kitchen in case of power ______.
Mr. Smith used to smoke ______, but he has given it up.
--- Have you finished your homework? --- No, I ______ my father on the farm all day yesterday.
I often see him steal things from our supermarket. Do you think I ______ report it to the manager?
. --- Excuse me, but I want to use your computer to type a report.--- You _____have my computer if you don't take care of it.