25. Nowadays ______ of business letters are written in English. (09潍坊)

　 A. two third　　　 B. two thirds　　　 C. two three　　　 D. second three

答案：B

24. ---Where does John live?

　 ---He lives on ______ floor but he doesn’t use a lift to go up and down.(09朝阳)

　 A. nine　　　 B. the ninth　　　 C. ninth　　　 D. a ninth

答案：B

23. We are going to hold a big party to celebrate _____ birthday of new China.(09株洲)

　 A. the sixtieth　　 B. sixty　　　 C. sixtieth

答案：A

22. Father’s Day is on _______ Sunday of June. (09长沙)

　 A. three　　　 B. third　　　 C. the third

答案：C

21. On the first day of October 2009, our great country will have its ____ birthday. (09咸宁)

　 A. sixty　　　 B. sixties　　 C. sixtieth　　 D. the sixtieth

答案：C

20. --- Which is the biggest number of the four?

　 ---____________. (09咸宁)

　 A. Two-thirds　　　 B. A half　　 C. A quarter　　 D. One-third

答案：A

19. The important sports festival, the Olympic Games, _____ held every _____ years.(09咸宁)

A. is, five　　 B. are, three　　 C. is, four　　 D. are, two

答案：C

18.　 _____ of the money has been spent recycling the rubbish.(09绥化)

A. three fifths　　 B. third fifths　　 C. three fifth

答案：A

17.　 “What time do you usually get up, John?” “I usually get up at ______.” (09贵阳)

A. half past six　　 B. half to six　　 C. half after six

答案：A

16. ______ visitors come to China every year. (09安顺)

　 A. Thousands of　　 B. Ten thousands　　 C. Ten thousand of　　　 D. Thousand of

答案：A