21. They must make sure of such open forms of struggle ___ permitted by law.

　　　 A. as are　　　　　　　　 B. that is 　　　　　　　 C. which　　　　　　　 D. who are

20. what's your father's position? He usually ____in Mr. Li's absence.

　　　 A. serves as the headmaster　　　　　 B. acts as headmaster

　　　 C. acts as a headmaster　　　　　　　　 D. is as a headmaster

19. HE is quite strong now ____ what he used to be.

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

18. Do you regard it necessary that I _____ this article _____ in English? Yes, you should do so　　 as required.

　　　 A. should get; typed　　　 B. got; typed　 C. would get; typing　　 D. would; be typed

17. I would rather the high extrance examination ___ one month behind so that I have more time to prepare for it . You should seize the hour and seize the minute.

　　　 A. would come; can　　　　　　　 B. came; will　　　　 C. came; could D. should come ; could

16. Clothes of this kind ___ well and___ long. Thank you . I'll take this kind.

　　　 A. washes; has　　　 B. wash; last　　　　 C. are washes; are lasted　　　　　　　 D. is washes; is lasted

15. Copperfield is not skilled in telling a story. I quite agree with you. This morning he told me a lie to the effect that he had lost my kept to the door. But immediately his smile ____.

　　　 A. proved himself　 B. was proved a lie　　　　　　　 C. gave himself away　　 D. a shoed himself off

14. I have got____ ____ a grand meeting will be held in this school to celebrate the return of Macao.

　　　 A. word; that　　　　 B. words ; that　　　　　　　 C. the word; when　　　　 D.　 a word; that

13. John had benefitted a lot from this method and I'll also adopt it. But, _____ is one's meat is another's poison, you know?

　　　 A. that　　　　　 B. what　　　　　　　　 c. it　　　　　　　　 D. whatever

12. The tallest building in our city looks very beautiful ____ the blue sky with mountains behind.

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