—I know you like singing. ______ would you like to do?—Sometimes I go swimming and play football.
Great changes __ in the city in the past 20 years, and a lot of factories ____.
—Mr. Smith has decided to his bad habit of smoking.—That’s good news. I hope he can do it.
When I dropped in, Dr Smith _____, so we only had time for a few words.
The chemical factory is far away in the mountains. It is nearly ____ ride from the city.
My family consider a computer, which is considered a great help in our work and study.