I hear there will be all kinds of robots________ twenty _____ time .A. after, years B. in, years’ C. for, year’s
Now more and more people prefer _____to______in order to reduce the air pollution.
They would rather___ colours like orange or yellow than blue or white. A. use B. to use C. using D uses
— Are your parents you? — Sometimes they are. For example, I have to be back home before 7p.m..
Football is a popular sport. my father my mother is interested in watching football matches.
We may meet all kinds of difficulties in the future, but we should be confident enough toany challenge.