. What I am looking for is _____ book that contains _____ ABC of computer.
A. a；不填 B. a; the C. the; an D. the; 不填
22. The new school building offers easy ______ to wheelchair users.
A. solution B. method C. access D. way
23. The CDs are on sale！Buy one and get ______ completely free!
A. other B. others C. one D. ones
24. In order to keep fit, you will take exercise _______ and eat healthily.
A. regularly B. generally C. approximately D. extremely
25. John decided that he would drive back to town instead of ______ for the night at the hotel.
A. setting up B. putting up C. looking up D. staying up
26. Professor Smith, a student ________ the whole afternoon. Could you let him in now?
A. was waiting B. is waiting C. had waited D. has been waiting
27. My grandparents _____ in the countryside. They were born there and have never left there.
A. will live B. lived C. were living D. live
28. __ __ _ which one to buy between the two necklaces, she purchased both.
