21. The words "these developments" ( Para. 2. Line 1)most probably refer to
A) the acts of violence against scientists
B) the use of animals in research
C) the techniques of planting bombs in cars
D) the establishment of new animal protection organizations
22. Which of the following is TRUE according to the passage?
A) The police abandoned their efforts to find the criminals.
B) The terrorists escaped with the help of their organizations.
C) The attempted murder caused grave anxiety among British scientists.
D) People sympathized with the animal protectors in spite of their extremist acts.
23. The author' s purpose in writing this article is to demand that animal - protecting organiations
A) declare their objectives clearly
B) give up the use of violence
C) continue the dialogue with the scientific community
D) help to find those responsible for the attempted murder
24. In the author's opinion,
A) since people can lie, the problem about the rights of scientists can't be solved
B) animal - protecting organiations should be held responsible for acts of violence against
scientists
C) animal protecting organizations should be declared illegal
D) the scientists should take effective measures to protect themselves.
25. What does the word "they" (Para. 3. Line 6)refer to?
A) The animal - protecting organizations.
B) The organiations that will talk with the research community.
C) Those who support the use of animals in research.
D) Those who support the animal - protecting organizations.
A) the acts of violence against scientists
B) the use of animals in research
C) the techniques of planting bombs in cars
D) the establishment of new animal protection organizations
22. Which of the following is TRUE according to the passage?
A) The police abandoned their efforts to find the criminals.
B) The terrorists escaped with the help of their organizations.
C) The attempted murder caused grave anxiety among British scientists.
D) People sympathized with the animal protectors in spite of their extremist acts.
23. The author' s purpose in writing this article is to demand that animal - protecting organiations
A) declare their objectives clearly
B) give up the use of violence
C) continue the dialogue with the scientific community
D) help to find those responsible for the attempted murder
24. In the author's opinion,
A) since people can lie, the problem about the rights of scientists can't be solved
B) animal - protecting organiations should be held responsible for acts of violence against
scientists
C) animal protecting organizations should be declared illegal
D) the scientists should take effective measures to protect themselves.
25. What does the word "they" (Para. 3. Line 6)refer to?
A) The animal - protecting organizations.
B) The organiations that will talk with the research community.
C) Those who support the use of animals in research.
D) Those who support the animal - protecting organizations.