21. What we need _____.
(A) is an alphabetical students’ list
(B) is a list of broken down students alphabetically
(C) is an alphabetical list of students
(D) is a list of students broken down alphabetically

17. A deep-orange color carrot, rich in vitamin A, has been produced at the University of Wisconsin. (A)color(B)rich in(C)has been produced(D)the

18. Ozone is extremely active chemically and succeeds in damaging any vegetation they comes in contact with. (A)extremely(B)in damaging(C)they(D)contact with

19. Bone cells are nourished by a fluid called plasma, derived from the blood, but containing neither the red or the white corpuscles. (A)are nourished(B)derived(C)containing(D)or

20. Located in the cranial cavity in the skull, the brain is the larger mass of nerve tissue in the human body. (A)in(B)the brain(C)larger(D)human body

22. Attending a small college in Taiwan _____. (A) differs from a public large university (B) is different from attending a large public university (C) is different from a large public university (D) is a difference than a public large university

23. _____ to head the fund raising has a difficult task ahead. (A) She who we choose (B) It is she that we choose (C) It is she but no one else that we choose (D) She whom we choose

24. It was fantastic to fly. _____. Such an experience was unforgettable. (A) While flying low, the windmills were seen (B) When we are flying low, the windmills were seen (C) When flying low, we saw the windmills (D) We saw the windmills flying low

25. The symptoms of these young children include _____. (A) cough, fever, and that exertion makes them short of breath (B) cough, fever, and shortness of breath upon exertion (C) cough, fever and exertion that makes them short of breath (D) that they cough, fever and exertion makes them short of breath

Text A 　　 After a careful study by the Ministry of Education, one public school added one-half hour to the school day and increased the school year from 180 to 190 days. Parents and pupils objected to these changes because vacation time would be shortened. Teachers, however, agreed that the changes were necessary for a quality education program.  26. In this passage the writer _____. (A) shows a bias in favor of the change of the school curriculum (B) reports the facts objectively (C) agrees with the parents and pupils. (D) praises the teachers for their support of the changes

27. What is the main theme of this passage？ (A) The writer wants to alleviate worries about genetic mutation. (B) The writer wants to show the invisible danger and risks of radiation at work places. (C) The writer wants to identify the genetic mutations caused by radiation. (D) The writer wants to convince people of the danger of genetic defects caused by radiation.