24. --How do you improve your spoken English? -- ____ with the native speakers.

　　 A. Talking　　 　　B. Talk　　　　　　 C. To talk　　　　 D. By talking

23. Do you have some tapes to go _______ this book?

　　 A. with　　　　　 B. for　　　　　　　 C. against　　　　 D. to

22. --How much did he _____ you _____ the call?　 --One yuan.

　　 A. charge; as　　 B. charge; with　　 C. charge; for　　 D. charge; of

21. I like your sports shoes very much. I'd like to buy the same shoes _____ tomorrow.

　　 A. as yours　　　 B. that yours　　　 C. which your　　 D. as you

20. Paper money was in _____ use in China when Marco Polo visited the country in

_______ thirteenth century.

A. the; /　　　　 B. the; the　　　　 C./; the　　　　　 D./; /

19. Six______ to nine _____ fifteen.

　　 A. added; makes　 B. adding; makes　　 C. adds; make　　 D. adding; make

18. --Mum, why do you always make me eat an egg every day?

　　 -- ______ enough protein and nutrition as you are growing up.

　　 A. Get　　　　　　 B. Getting　　　　　 C. To get　　　　 D. To be getting

17. This instrument is used _______ machines.

　　 A. checking　　　　 B. to checking　　　 C. to check　 　　　D. to be checked

16. --Are the new rules _____?　 --Yes, few books are stolen.

　　 A. doing　　　　　　 B. working　　　　　 C. helping　　　　 D. fitting

15. She is newcomer to _____ chemistry, But she has actually made some important

　　 discoveries.

　　 A. the; the　　　　 B. the; /　　　　　 C. a; /　 　　　　　D. a; the