【正文】 sed by Exercise Floodcall. Passage Two Questions 14 to 16 are based on the passage you have just heard. 14. A) It limited their supply of food. B) It made their eggshells too fragile. C) It destroyed many of their nests. D) It killed many baby bald eagles. 15. A) They found ways to speed up the reproduction of bald eagles. B) They developed new types of feed for baby bald eagles. C) They explored new ways to hatch baby bald eagles. D) They brought in bald eagles from Canada. 16. A) Pollution of the environment B) A new generation of pest killers. C) Overkilling by hunters. D) Destruction of their natural homes. Passage Three Questions 17 to 20 are based on the passage you have just heard. 17. A) Whether it can be detected and checked. B) Whether it will lead to widespread food shortage. C) Whether global warming will speed up in the future. D) Whether it will affect their own lives. 18. A) Many species have moved further north. B) Many new species have e into existence. C) Many species have developed a habit of migration. D) Many species have bee less sensitive to climate. 19. A) Storms and floods. B) Disease and fire. C) Less space for their growth. D) Rapid increase of the animal population. 20. A) They will gradually die out. B) They will be able to survive in the preserves. C) They will have to migrate to find new homes. D) They will face extinction without artificial reproduction. Part II Reading Comprehension (35 minutes) Directions: There are 4 passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on the Answer Sheet with a single line through the centre. Passage One Questions 21 to 25 are based on the following passage. In the villages of the English countryside there are still people who remember the good old days when no one bothered to lock their doors. There simply wasn39。20xx 年 6 月六級考試試題 Part I Listening Comprehension (20 minutes) Section A Directions: In this section, you will hear 10 short conversations. At the end of each conversation, a question will be asked about what was said – Both the conversation and the question will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer. Then mark the corresponding letter on the Answer Sheet with a single line through the centre. 1. A) Riding a horse. B) Shooting a movie. C) Playing a game. D) Taking a photo. 2. A) She39。t any crime to worry about. Amazingly, these happy times appear still to be with us in the world39。s program has been criticized by the public because ________. A) it causes damage to Net browsers B) it can break into Inter sites C) it can be used to cause disorder on all sites D) it can be used by people with evil intent 24. The author39。 (Lines 34, Para. 4), the author means that _____. A) professors are a group of professionals that differ in their academic ability but behave in the same way B) professors are like priests wearing the same kind of black gown but having different roles to play C) there is no fundamental difference between professors and priests though they differ in their merits D) professors at the University of Pennsylvania used to wear black suits which made them look like priests 30. Whose teaching method is particularly mended by the author? A) Ezekiel Cheever39。s contact lenses will focus rays of light so accurately on the retina（視網(wǎng)膜） that the image of a small leaf or the outline of a far distant tree will be formed with a sharpness that surpasses that of conventional vision aids by almost half a diopter (屈光度 ). At night, the lenses have an even greater potential. Because the new lens—in contrast to the already existing ones also works when it39。s career goals and their wishes for him _____. A)coincide B) ply C) conform D) collaborate will soon find out that real life is seldom as simple as it is _____ in mercials. A)permeated B) alleged C) depicted D) drafted 46. Europe39。 interest and their advertisers39。t let such a _____ matter as this e between us so that we can concentrate on the major issue. A)trivial B) slight C) partial D) minimal 64. If you go to the park every day in the morning, you will _____ find him doing physical exercise there. A)ordinarily B) invariably C) logically D) persistently 65. Although she39。s vision _____. A) will be far better at night than in the daytime B) may be broadened about 15 times than without them C) can be better improved in the daytime than at night D) will be sharper by a much greater degree at night than in the daytime 40. Which of the following is true about Bille39。s vision sharper than that of cats. Bille and his team work with an optical instrument called an active mirrora device used in astronomical telescopes to spot newly emerging stars and far distant galaxies. Connected to a wavefront sensor that tracks and measures the course of a laser beam into the eye and back, the aluminum mirror detects the deficiencies of the cornea, the transparent protective layer covering the lens of the human eye. The highly precise data from the two instrumentswhich, Bille hopes, will one day be found at the opticians (眼鏡商 ) all over the worldserve as a basis for the production of pletely individualized contact lenses that correct and enhance the wearer39。 learning B) make inspired play an integral part of the learning process C) improve stu