In summer, food will go bad if_________in room temperature.
. How pleased the detective was _____ what his customer told him!
Mrs. Brown was much disappointed to see the washing machine she had _____ went wrong again.
We used to work in the same office and we _________ have coffee together.
I _____ to take a holiday this summer, but I had to change my plan .
-I heard Back Street would sing at the New Theater.-Where did you _____?