20. Today everyone arrived earlier than _______.

A. expecting　　 B. having expecting　 　　C. to expect 　　　D. expected

19. Just as the experts _______ it, this kind of material is not natural, but man-made.

A. get　　　 　　　B. put　　　 　　　　　C. make　　　 　　D. mean

18. ¾ Are you waiting for a bus from Medical University?

　 　¾ Yes. I arrived here at the bus stop ten minutes ago, but the bus _______.

A. hadn’t come　 　　B. won’t come　 　　C. didn’t come　 　D. hasn’t come

17. ¾ Who invented _______ cell phone?

　 　¾ I don’t know. Maybe _______ European.

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

16. ¾ Will you spare me a few minutes now?

　　¾ _______. But I’ll be free in half an hour. w.w.^w.k.&s.5*

A. Yes, of course　　 B. No. I can’t　　 C. Yes, with pleasure.　　 D. I’m afraid not

15. Greatly frightened by the terrible scene, _______.

A. tears came to my eyes　　　　　 B. my heart was full of fright

C. my body trembled　　　　　　 D. I couldn’t help crying out

14. On the coast _______ with an old temple _______ back to Ming Dynasty.

A. does a village stand; dated　　　　 B. stands a village; dating　　　

C. a village is standing; dates　　　　 D. a village stands; to date