21. I`d loveroom on the higher floor so that I can have a bird`s-eye view ofcity.
A.the；a B.a；the C.不填；the D.a；a
22. —I can`t get on well with some of my classmates.They just leave me in the cold.
—.But what`s the reason?
A.Sorry to hear that B.Forget it
C.Don`t mention it D.Never give up
23. The quick rise in the price of food will make people，that is，affect people`s living standard.
A.disturbed B.fascinated C.distinguished D.interrupted
24. —Did you receive my letter?
—I received one just as I。
A.set out B.had set out
C.was setting out D.would set out