—Look at these stamps. I them for five years.—Wow, they are wonderful.A. kept B. have kept C. have bought
He must be _________ home now.
I ______ go to bed until my father _______ back.
The firemen _____ the fire in the end.
The robber was caught by two men ______ police uniform _________.
Look! The robbers is climbing _______ the wall.