27. 14. --Which would you like, tea or coffee?

--- ________is OK. I really don't mind. A. Both　　　　　　　　 B. Either　　　　　　　 C.　　 None　　　 D. Neither

26. The dinner didn’t start ______ all the friends arrived.

A. when　　　　　　　　　 B. while　　　　　　　 C. until　　　　　　　　 D. if

25. Day____ day, the trees in the hill grow taller and taller.

　　 A. after　　　　　　　 B. to　　　　　　　 C. by

24. Beethoven was ________ because he didn’t hear anything.

　　 A. blind　　　　　　　 B. deaf　　　　　 C. dump(哑的)

23. As we know, America is a _______ country and China is a ____ country.

　　 A. developing, developed　 B. developed, developing　 C. developed, developed

22. You can go to see a ______ if there is something wrong with your teeth.

　　 A. vet　　　　　　　　 B. writer　　　　　 C. dentist

21. I will do my best ________ the environment.

　　 A. protect　　　　　　 B. to protect　　　 C. protecting

20. The song was very popular ____________.

　　 A. in the 1990s　　　　 B. in 1990s　　　 C. in the 1990

19. Joining the CPC is ______ honour to me.

　　　　 A. a　　　　　　　　　 B. an　　　　　　　　 C. /

18. Yao Ming is one of __________ in NBA.

　　　　 A. the tallest player　　　 B. the tallest players　　 C. the taller players