—Was it there ______ you were away to see your friend off?—I’m not sure.But when I got back, it was gone.
If we __________ computers, life __________ very different now.
Hurry up! Switch over to Channel 8. The TV series __________ immediately.
—It’s good to see you again.—Yes. I keep all the letters __________ you wrote to me over the years.
I know the writer __________ story won a prize for the most imagination.
With the help of __________ people, I can be more successful in volunteer work.