2002年1月TOEFL机经

会计考友 · 发表于 2012-8-14 22:34:35

　　1. (A) Review their notes from the class lectures.
　　(B) Reread their textbook.
　　(C) Review their homework assignments.
　　(D) Talk with their professor.
　　2. (A) He wants to go home early today.
　　(B) He wants the woman to repeat what she said.
　　(C) He understands why the woman was late.
　　(D) It often takes him two hours to get home.
　　3. (A) Try to borrow Professor Wilson’s camera.
　　(B) Apologize for breaking Professor Wilson's camera.
　　(C) Use the man's camera carefully.
　　(D) Ask the man to take the photographs for her.
　　4. (A) She has plans to work in a supermarket this summer.
　　(B) She wants to take a class in marketing.
　　(C) She doesn't want to work this summer.
　　(D) She hasn't finalized her plans for the summer.
　　5. (A) Calculate the number of calories in the cake.
　　(B) Celebrate his birthday some other time.
　　(C) Save a piece of cake for later.
　　(D) Have some cake with the woman.
　　6. (A) Go to bed earlier.
　　(B) Go to the gym less often.
　　(C) Go to the gym later in the day.
　　(D) Go to the gym with a friend.
　　7. (A) She has several pages more to copy.
　　(B) She likes the way the copies look.
　　(C) She doesn't know how to operate the machine.
　　(D) She'll be finished soon.
　　8. (A) She took the wrong prescription for her condition.
　　(B) She took the medication as directed.
　　(C) She forgot to take her medication last night.
　　(D) She didn't take the medication with food.
　　9. (A) She needed the notes last week.
　　(B) She'll have enough time to prepare for the exam.
　　(C) The man won't need to study the notes for the exam.
　　(D) The man can return her notes after the exam
　　10. (A) Get a new suit.
　　(B) Worry less about his appearance.
　　(C) Look for a different job.
　　(D) Have his suit cleaned.
　　11. (A) She expects the weather to be nice next weekend.
　　(B) She forgot she had so much studying to do.
　　(C) She usually hands in her assignments early.
　　(D) She won't have much time to study later.
　　12. (A) She doesn't like science fiction.
　　(B) She plans to attend the fair.
　　(C) She can't meet the man on Saturday.
　　(D) She has already seen the movie.
　　13. (A) He can't afford to buy the ticket.
　　(B) He needs a break from the math problem.
　　(C) He doesn't want to go to the opera.
　　(D) He'll meet the woman when he has finished the math problem.
　　14. (A) She didn't notice Kevin's new haircut.
　　(B) Kevin often gets strange haircuts.
　　(C) The man should get a haircut like Kevin's.
　　(D) Kevin's haircut looks good on him.
　　15. (A) Leave the package for him to mail later.
　　(B) Find another person to send the package.
　　(C) Proofread the report for him.
　　(D) Finish the report before Wednesday's meeting.
　　16. (A) The woman's notes might have fallen off her desk.
　　(B) The woman can borrow his notes.
　　(C) He'll help the woman organize her desk.
　　(D) The woman probably won't find her notes.
　　17. (A) He thinks the professor speaks too quickly.
　　(B) He doesn't have trouble understanding the professor's lectures.
　　(C) He isn't taking Professor Butler's class.
　　(D) He thinks students shouldn't complain about the professor's lectures.
　　18. (A) Her hometown doctor works at the student health center.
　　(B) She cannot help the man choose a doctor.
　　(C) She didn't know she needed a physical exam to play basketball.
　　(D) The man should visit a doctor in his hometown.
　　19. (A) She wishes she could take a different class.
　　(B) She has already read most of the assigned books.
　　(C) The students don't have to read every book on the list.
　　(D) The reading list doesn't contain many interesting books.
　　20. (A) She lost Saily's new address.
　　(B) Sally had to move unexpectedly.
　　(C) She'll bring the mail to Saily's house.
　　(D) She's no longer in contact with Sally.
　　21. (A) She hasn't finished her paper.
　　(B) She has lost her parking sticker.
　　(C) She's parked illegally.
　　(D) She put too little money in the parking meter.
　　22. (A) They have to change their weekend plans.
　　(B) They recently visited Mount Henry Forest.
　　(C) They hope to join the Outdoor Club next year.
　　(D) They plan to go hiking this weekend.
　　23. (A) There aren't many jobs available.
　　(B) The woman needs to improve her skills.
　　(C) The woman can find a better job.
　　(D) There might be a way for the woman to keep the same job.
　　24. (A) Form a new committee,
　　(B) Join her committee.
　　(C) Find out when the conference will be held.
　　(D) Schedule a committee meeting.
　　25. (A) The man should have called her relatives.
　　(B) She has visited San Francisco before.
　　(C) She won't need a tour guide.
　　(D) She isn't looking forward to her trip.
　　26. (A) Try to buy Jane's tickets.
　　(B) Sell tickets to the boys' choir concert.
　　(C) Invite Jane to the boys' choir concert.
　　(D) Call the ticket office.
　　27. (A) Ask if he can drive the car.
　　(B) Repair the seats.
　　(C) Offer to buy the car.
　　(D) Look for a better deal.
　　28. (A) He doesn't know what tools to bring.
　　(B) The donkeys will carry the woman's personal items.
　　(C) He doesn't mind helping the woman.
　　(D) The woman won't have to carry tools.
　　29. (A) The next bus leaves at 9 o'clock
　　(B) The buses are running an hour late.
　　(C) The woman will have to wait an hour.
　　(D) He isn't sure when the next bus leaves.
　　30. (A) Refuse to lend Mary her jacket.
　　(B) Use the jacket less often.
　　(C) Buy Mary a jacket.
　　(D) Wear one of Mary's jackets.
　　31. (A) She's unable to attend the study session.
　　(B) She has seen a doctor recently.
　　(C) She's concerned about medical care.
　　(D) She mentions the need for some medical tests.
　　32. (A) To improve the study skills of university students.
　　(B) To suggest changes in the student government.
　　(C) To give people the opportunity to speak with a politician.
　　(D) To discuss graduation requirements for political science majors.
　　33. (A) Graduate school application procedures.
　　(B) Funding for university education.
　　(C) Winning the confidence of voters.
　　(D) Preparing for an important test.
　　34. (A) Tell her what to study for the history test.
　　(B) Write a favorable letter of recommendation.
　　(C) Advise her about how to run an election campaign.
　　(D) Suggest a topic for a research paper.
　　35. (A) A lecture in their American literature course.
　　(B) A film about the American frontier.
　　(C) A book they both read.
　　(D) The woman's recent trip to the American Midwest.
　　36. (A) Boston schools.
　　(B) Frontier life.
　　(C) Teaching requirements.
　　(D) Immigration patterns.
　　37. (A) Boring
　　(B) Comfortable.
　　(C) Tragic.
　　(D) Difficult.
　　38. (A) She was a famous author.
　　(B) Her family later became famous landowners.
　　(C) She exemplifies the immigrant spirit.
　　(D) She invented some labor-saving farm equipment.
　　39. (A) To the library.
　　(B) To the movies.
　　(C) To a bookstore.
　　(D) To a travel bureau.
　　40. (A) The diagnosis of asthma.
　　(B) How to prevent an asthma attack.
　　(C) What asthma is and what happens during an asthma attack.
　　(D) The types of medicine available to an asthmatic.
　　41. (A) Inner ears.
　　(B) Bronchial tubes.
　　(C) Sinuses.
　　(D) Tonsils.
　　42. (A) They shouldn't come to the camp.
　　(B) They must limit their activities.
　　(C) They will be seen by a doctor every day.
　　(D) They bring their medicine to camp.
　　43. (A) It bothers people with asthma.
　　(B) Cigarettes aren't allowed at the camp.
　　(C) It pollutes the air in the tents.
　　(D) People who smoke don't come to the camp.
　　44. (A) The rate at which the universe is expanding.
　　(B) How gravity affects a planet's orbit.
　　(C) Newton's three laws of motion.
　　(D) Early models of the universe.
　　45. (A) That it can't be measured.
　　(B) That it doesn't change.
　　(C) That it's getting smaller.
　　(D) That it's rapidly increasing.
　　46. (A) Why stars move so quickly.
　　(B) Why few stars have planets.
　　(C) Why stars aren't moving toward one another.
　　(D) Why stars haven't moved farther apart.
　　47. (A) Newton's life and times.
　　(B) The influence of earlier scientists on Newton's ideas.
　　(C) How gravity repels objects very close to each other.
　　(D) How the current theory resolved contradictions in earlier ones.
　　48. (A) What spiders eat.
　　(B) Why spiderwebs are so strong.
　　(C) How computers can be useful to biologists.
　　(D) How new kinds of structures might be designed.
　　49. (A) They're much larger than spiders.
　　(B) They're quite delicate.
　　(C) They have unusual ways of gathering food.
　　(D) They developed a long time before spiders.
　　50. (A) Chemists.
　　(B) Architects.
　　(C) Airline pilots.
　　(D) Auto designers.
　　Section Two: Structure and Written Expression
　　1.When __ from milk, the remainder is called skim milk.
　　(A)all the butterfat is removed
　　(B)removing all the butterfat that
　　(C)is all the butterfat removed
　　(D)the removal of all the butterfat
　　2.The Buffalo River in Arkansas was designated __ in 1972.
　　(A)a national river and
　　(B)which a national river
　　(C)a national river
　　(D)being a national river
　　3.Much of northern Canada lies within the Arctic Circle, and __ ice or the sparse vegetation known as tundra.
　　(A)it is permanently covered by
　　(B)by permanently it is covered
　　(C)is permanently covered by it
　　(D)it is covered by permanently
　　4.Manipulation of the spinal column, massage, and dietary adjustments __ used in chiropractic therapy.
　　(A)the principal methods are
　　(B)are the principal methods
　　(C)how are the principal methods
　　(D)are there the principal methods
　　5.Giant corporations __ to dominate the United States economy in the late nineteenth century, grew steadily larger during the 1920%.
　　(A)which began
　　(B)in which began
　　(C)they began
　　(D)which they began
　　6.The tradition of the bowhead whale hunt __ back a thousand years and is a vital part of Inuit culture.
　　(A)goes
　　(B)if it goes
　　(C)gone
　　(D)that went
　　7.__ the son of an impoverished farmer, was born on Long Island.
　　(A)The poet was Walt Whitman
　　(B)When the poet Walt Whitman
　　(C)The poet Walt Whitman
　　(D)That the poet Walt Whitman
　　8.The primary digestive function of the throat and esophagus is __ swallowed materials from the mouth to the stomach.
　　(A)to transport
　　(B)transported
　　(C)for transportation
　　(D)that transported
　　9.Insulin is manufactured by specialized cells in the pancreas and released __ glucose reaches a certain concentration in the bloodstream.
　　(A)which
　　(B)whenever
　　(C)how
　　(D)during
　　10.One of the basic principles of wildlife conservation involves __ adequate natural food and shelter to maintain populations of each species in a given habitat.
　　(A)the provision
　　(B)that provision
　　(C)to provide
　　(D)providing
　　11.In 1974 the space probe Mariner 10 discovered __ Mercury's surface is cratered by meteorite impacts.
　　(A)that the planet
　　(B)of the planet
　　(C)the planet that
　　(D)which planet is
　　12.In the diurnal type of tidal oscillation, the alternate rise and fall of sea level, a single high water and a single low water occur __ tidal day.
　　(A)each
　　(B)each of
　　(C)each of the
　　(D)of each
　　13.The chief justice of the United States presides over the Supreme Court during oral arguments and in conferences __ 。
　　(A)of which decisions concern
　　(B)have important decisions
　　(C)that important decisions
　　(D)concerning important decisions
　　14.By focusing on the interesting, __ the significant, the penny press newspapers of the 1830's helped to change the concept of news.
　　(A)which does not necessarily
　　(B)not necessarily
　　(C)was not necessarily
　　(D)nor necessarily being
　　15.Documentary evidence supports claims that __ the New World about AD 1000.
　　(A)reached the Vikings
　　(B)the Vikings reached
　　(C)reaching the Vikings
　　(D)the Vikings that reached
　　16.Fog and mist, like clouds, can formed only in the presence of dust particles.
　　A B C D
　　17.The Spanish claiming title to all of North America and established the oldest city in
　　A B C
　　the United States, St. Augustine, Florida, in 1565.
　　D
　　18.The federal system of government in Canada is similar to it of the United States.
　　A B C D
　　19.It may be argued that genetics, the study of heredity and variation, underwent the
　　A B
　　most rapid development of any science biological in the twentieth century.
　　C D
　　20.Music involves the interaction of three elements: rhythm, melodic, and harmony.
　　A B C D
　　21.The Medicare program was established in 1965 to helping elderly United
　　A B
　　States citizens pay the increasing cost of health care.
　　C D
　　22.Researchers have found subtle neurological differences between the brains
　　A B
　　of men and women either in physical structure and in the waythey function.
　　C D
　　23.Scientists have traditionally classified plants by grouping them according
　　A B
　　to similarities in their overall appear, their internal structure, and the form of
　　C
　　their reproductive organs.
　　D
　　24.Geometric figures first appeared more than 15,000 years ago in both
　　A
　　practically and decorative forms, such as shapes of buildings,cave
　　B C
　　paintings, and decorations on pottery.
　　D
　　25.In the early nineteenth century, the Cherokee nation of American Indians was adopted
　　A B
　　a written constitution based on that of the United States.
　　C D
　　26.The able of writers to precisely record observations made about others enables them
　　A B
　　to include in their work a great deal of material outside their own experience.
　　C D
　　27.In Connecticut, hundreds of houses dating from the seventeenth and eighteenth
　　A B
　　centuries are preserved by more as 100 local or national historical societies.
　　C D
　　28.In 1899 Mary Elizabeth Brown donated hers collection of over 200 musical
　　A B C
　　instruments to the Metropolitan Museum of art.
　　D
　　29. Four different types of remembering are ordinarily distinguished by psychologists:
　　A B C
　　recollection, recall, recognize, and relearning.
　　D
　　30.Harbors are protected areas of water that can be used the transfer of passengers
　　A B C
　　and cargo between ships shore.
　　D
　　31.Fossil remains reveal that the farther back in time an animal lived, the smaller
　　A B
　　than was its brain in proportion to the size of its skull.
　　C D
　　32. As do all insects, a butterfly has a hard outer covering, called it an exoskeleton,
　　A B C
　　that both supports and protects the body.
　　D
　　33.In the early 1900's Pennsylvania's industries grew rapidly, a growth sometimes
　　A B
　　accompanied by disputes labor.
　　C D
　　34.Also known as a movie or a film, the motion picture is one of the most popular
　　A B
　　form of art and entertainment throughout the world.
　　C D
　　35.The soil in which coffee is grown must be rich, moisture, and absorbent enough
　　A B C
　　to accept water readily, but sufficiently loose to allow rapid drainage.
　　D
　　36.A merger is achieved when a company purchased the property of other firms,
　　A
　　thus absorbing them into one corporate structure that retain its original identity.
　　B C D
　　37.Under the certain conditions, a rainbow appears at the end of a rain shower
　　A B C
　　in the quarter of the sky opposite the Sun.
　　D
　　38. During the nineteenth century the molecular theory of matter was developed,
　　which considered all matter to be composed of tiny, indivisible entity
　　A B C D
　　called molecules.
　　39. A cardinal role for players of the lute, a stringed instrument, are that every
　　A B C
　　note is sustained for as long as possible.
　　D

会计考友 · 发表于 2012-8-14 22:34:36

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　　40. It was the split of eleven southern states from the Union in 1861 that leading
　　A B C D
　　to the Civil War in the United States.
　　Section Three: Reading Comprehension
　　Questions 1-9
　　In 1903 the members of the governing board of the University of Washington. in
　　Seattle. engaged a firm of landscape architects, specialists in the design of outdoor
　　environments--OImsted Brothers of Brookline, Massachusetts-to advise them on an
　　Line appropriate layout for the university grounds. The plan impressed the university officials,
　　(5) and in time many of its recommendations were implemented. City officials in Seattle, the
　　largest city in the northwestern United States, were also impressed, for they employed the
　　same organization to study Seattle's public park needs. John Olmsted did the investigation
　　and subsequent report on Seattle's parks. He and his brothers believed that parks should
　　be adapted to the local topography, utilize the area's trees and shrubs, and be available to
　　(10) the entire community. They especially emphasized the need for natural, serene settings
　　where hurried urban dwellers could periodically escape from the city. The essence of the
　　Olmsted park plan was to develop a continuous driveway, twenty miles long, that would
　　tie together a whole series of parks, playgrounds, and parkways. There would be local
　　parks and squares, too, but all of this was meant to supplement the major driveway,
　　(15) which was to remain the unifying factor for the entire system.
　　In November of 1903 the city council of Seattle adopted the Olmsted Report, and
　　it automatically became the master plan for the city's park system. Prior to this report,
　　Seattle's park development was very limited and funding meager. All this changed
　　after the report. Between 1907 and 1913, city voters approved special funding measures
　　(20) amounting to $4,000,000. With such unparalleled sums at their disposal, with the Olmsted
　　guidelines to follow, and with the added incentive of wanting to have the city at its best
　　for the Alaska-Yukon-Pacific Exposition of 1909, the Parks Board bought aggressively.
　　By 1913 Seattle had 25 parks amounting to 1,400 acres, as well as 400 acres in
　　playgrounds, pathways, boulevards, and triangles. More lands would be added in the
　　(25) future, but for all practical purposes it was the great land surge of 1907-1913 that
　　established Seattle's park system.
　　1. What does the passage mainly discuss?
　　(A) The planned development of Seattle's public park system
　　(B) The organization of the Seattle city government
　　(C) The history of the OImsted Brothers architectural firm
　　(D) The design and building of the University of Washington campus
　　2. The word "engaged" in line 2 is closest in meaning to
　　(A) trained
　　(B) hired
　　(C) described
　　(D) evaluated
　　3. The word "subsequent" in line 8 is closest in meaning to
　　(A) complicated
　　(B) alternate
　　(C) later
　　(D) detailed
　　4. Which of the following statements about parks does NOT reflect the views of the Olmsted Brothers firm?
　　(A) They should be planted with trees that grow locally.
　　(B) They should provide a quiet, restful environment.
　　(C) They should be protected by limiting the number of visitors from the community.
　　(D) They should be designed to conform to the topography of the area.
　　5. Why does the author mention "local parks and squares" in lines 13-14 when talking about the Olmsted plan?
　　(A) To emphasize the difficulties facing adoption of the plan
　　(B) To illustrate the comprehensive nature of the plan
　　(C) To demonstrate an omission in the plan
　　(D) To describe Seattle's landscape prior to implementation of the plan
　　6. Which of the following can be inferred from the passage about how citizens of Seattle received the Olmsted Report?
　　(A) They were hostile to the report's conclusions.
　　(B) They ignored the Olmsteds' findings.
　　(C) They supported the Olmsteds' plans.
　　(D) They favored the city council's seeking advice from another firm.
　　7. According to the passage, when was the Olmsted Report officially accepted as the master plan for the Seattle public park system?
　　(A) 1903
　　(B) 1907
　　(C) 1909
　　(D) 1913
　　8. The word "sums" in line 20 is closest in meaning to
　　(A) problems
　　(B) amounts
　　(C) services
　　(D) debts
　　9. According to the passage, which of the following was most directly influenced by the Alaska-Yukon- Pacific Exposition?
　　(A) The University of Washington
　　(B) Brookline, Massachusetts
　　(C) The mayor of Seattle
　　(D) The Seattle Parks Board
　　Questions 10-19
　　No two comets ever look identical, but they have basic features in common, one of the
　　most obvious of which is a coma. A coma looks like a misty, patch of light with one or more
　　tails often streaming from it in the direction away from the Sun.
　　Line At the heart of a comet's coma lies a nucleus of solid material, typically no more than
　　(5) 10 kilometers across. The visible coma is a huge cloud of gas and dust that has escaped
　　from the nucleus, which it then surrounds like an extended atmosphere. The coma can extend
　　as far as a million kilometers outward from the nucleus. Around the coma there is often an
　　even larger invisible envelope of hydrogen gas.
　　The most graphic proof that the grand spectacle of a comet develops from a relatively
　　(10) small and inconspicuous chunk of ice and dust was the close-up image obtained in 1986 by
　　the European Giotto probe of the nucleus of Halley's Comet. It turned out to be a bit like a
　　very dark asteroid, measuring 16 by 8 kilometers. Ices have evaporated from its outer layers
　　to leave a crust of nearly black dust all over the surface. Bright jets of gas from evaporating
　　ice burst out on the side facing the Sun, where the surface gets heated up, carrying dust
　　(15) with them. This is how the coma and the tails are created.
　　Comets grow tails only when they get warm enough for ice and dust to boil off. As a
　　comet's orbit brings it closer to the Sun, first the coma grows, then two distinct tails usually
　　form. One, the less common kind, contains electrically charged (i.e., ionized) atoms of gas,
　　which are blown off directly in the direction away from the Sun by the magnetic field of
　　(20) the solar wind. The other tail is made of neutral dust particles, which get gently pushed back
　　by the pressure of the sunlight itself. Unlike the ion tail, which is straight, the dust tail
　　becomes curved as the particles follow their own orbits around the Sun.
　　I0. The passage focuses on comets primarily in terms of their
　　(A) orbital patterns
　　(B) coma and tails
　　(C) brightness
　　(D) size
　　11. The word "identical" in line I is closest in meaning to
　　(A) equally fast
　　(B) exactly alike
　　(C) near each other
　　(D) invisible
　　12. The word "heart" in line 4 is closest in meaning to
　　(A) center
　　(B) edge
　　(C) tail
　　(D) beginning
　　13. Why does the author mention the Giotto probe in paragraph 3?
　　(A) It had a relatively small and inconspicuous nucleus.
　　(B) It was very similar to an asteroid.
　　(C) It was covered with an unusual black dust.
　　(D) It provided visual evidence of the makeup of a comet's nucleus.
　　14. It can be inferred from the passage that the nucleus of a comet is made up of
　　(A) dust and gas
　　(B) ice and dust
　　(C) hydrogen gas
　　(D) electrically charged atoms
　　15. The word "graphic" in line 9 is closest in meaning to
　　(A) mathematical
　　(B) popular
　　(C) unusual
　　(D) vivid
　　16. Which of the following occurred as the ices from Halley's Comet evaporated?
　　(A) Black dust was left on the comet's surface.
　　(B) The nucleus of the comet expanded.
　　(C) The tail of the comet straightened out.
　　(D) Jets of gas caused the comet to increase its speed.
　　17. All of the following statements about the tails of comets are true EXCEPT:
　　(A) They can contain electrically charged or neutral particles.
　　(B) They can be formed only when there is sufficient heat.
　　(C) They are formed before the coma expands.
　　(D) They always point in the direction away from the Sun.
　　18. The word "distinct" in line 17 is closest in meaning to
　　(A) visible
　　(B) gaseous
　　(C) separate
　　(D) new
　　19. Compared to the tail of electrically charged atoms, the tail of neutral dust particles is
　　relatively
　　(A) long
　　(B) curved
　　(C) unpredictable
　　(D) bright
　　Questions 20-29
　　Many prehistoric people subsisted as hunters and gatherers. Undoubtedly, game
　　animals, including some very large species, provided major components of human diets.
　　An important controversy centering on the question of human effects on prehistoric wildlife
　　Line concerns the sudden disappearance of so many species of large animals at or near the end
　　(5) of the Pleistocene epoch. Most paleontologists suspect that abrupt changes in climate led
　　to the mass extinctions. Others, however, have concluded that prehistoric people drove
　　many of those species to extinction through overhunting. In their "Pleistocene overkill
　　hypothesis," they cite what seems to be a remarkable coincidence between the arrival of
　　prehistoric peoples in North and South America and the time during which mammoths,
　　(10) giant ground sloths, the giant bison, and numerous other large mammals became extinct.
　　Perhaps the human species was driving others to extinction long before the dawn of history.
　　Hunter-gatherers may have contributed to Pleistocene extinctions in more indirect
　　ways. Besides overhunting, at least three other kinds of effects have been suggested:
　　direct competition, imbalances between competing species of game animals, and early
　　(15) agricultural practices. Direct competition may have brought about the demise of large
　　carnivores such as the saber-toothed cats. These animals simply may have been unable
　　to compete with the increasingly sophisticated hunting skills of Pleistocene people.
　　Human hunters could have caused imbalances among game animals, leading to the
　　extinctions of species less able to compete. When other predators such as the gray wolf
　　(20) prey upon large mammals, they generally take high proportions of each year s crop of
　　young. Some human hunters, in contrast, tend to take the various age-groups of large animals
　　in proportion to their actual occurrence. If such hunters first competed with the larger
　　predators and then replaced them. they may have allowed more young to survive each year,
　　gradually increasing the populations of favored species As these populations expanded,
　　(25) they in turn may have competed with other game species for the same environmental niche,
　　forcing the less hunted species into extinction. This theory, suggests that human hunters
　　played an indirect role in Pleistocene extinctions by hunting one species more than another.
　　20. What does the passage mainly discuss?
　　(A) The effects of human activities on prehistoric wildlife
　　(B) The origins of the hunter-gatherer way of life
　　(C) The diets of large animals of the Pleistocene epoch
　　(D) The change in climate at the end of the Pleistocene epoch
　　21. The word "Undoubtedly" in line I is closest in meaning to
　　(A) occasionally
　　(B) unexpectedly
　　(C) previously
　　(D) certainly
　　22. The word "components" in line 2 is closest in meaning to
　　(A) parts
　　(B) problems
　　(C) changes
　　(D) varieties
　　23. Which of the following is mentioned as supporting the Pleistocene overkill
　　hypothesis?
　　(A) Many of the animals that became extinct were quite large.
　　(B) Humans migrated into certain regions around the time that major
　　extinctions occurred.
　　(C) There is evidence that new species were arriving in areas inhabited by
　　humans.
　　(D) Humans began to keep and care for certain animals.
　　24. The word "Besides" in line 13 is closest in meaning to
　　(A) caused by
　　(B) whereas
　　(C) in addition to
　　(D) in favor of
　　25. The author mentions saber-toothed cats in line 16 as an example of a carnivore
　　that
　　(A) became extinct before the Pleistocene epoch
　　(B) was unusually large for its time
　　(C) was not able to compete with humans
　　(D) caused the extinction of several species
　　26. The word "they" in line 20 refers to
　　(A) human hunters
　　(B) game animals
　　(C) other predators
　　(D) large mammals
　　27. According to the passage, what is one difference between the hunting done by
　　some humans and the hunting done by gray wolves?
　　(A) Some humans hunt more frequently than gray wolves.
　　(B) Gray wolves hunt in larger groups than some humans.
　　(C) Some humans can hunt larger animals than gray wolves can hunt.
　　(D) Some humans prey on animals of all ages, but gray wolves concentrate
　　their efforts on young animals.
　　28. The word "favored" in line 24 is closest in meaning to
　　(A) large
　　(B) escaping
　　(C) preferred
　　(D) local
　　29. According to the passage, the imbalances discussed in paragraph 3 may have
　　resulted from
　　(A) the effect of climate changes on large game animals
　　(B) large animals moving into a new environment
　　(C) humans hunting some species more than others
　　(D) older animals not being able to compete with younger animals
　　Questions 30-39
　　Tulips are Old World, rather than New World, plants, with the origins of the species
　　lying in Central Asia. They became an integral part of the gardens of the Ottoman Empire
　　from the sixteenth century onward, and, soon after, part of European life as well. Holland,
　　Line in particular, became famous for its cultivation of the flower.
　　(5) A tenuous line marked the advance of the tulip to the New World, where it was
　　unknown in the wild. The first Dutch colonies in North America had been established
　　in New Netherland by the Dutch West India Company in 1624, and one individual who
　　settled in New Amsterdam (today's Manhattan section of New York City) in 1642
　　described the flowers that bravely colonized the settlers' gardens. They were the same
　　(10) flowers seen in Dutch still-life paintings of the time: crown imperials, roses, carnations,
　　and of course tulips. They flourished in Pennsylvania too, where in 1698 William Penn
　　received a report of John Tateham's "Great and Stately Palace," its garden full of tulips.
　　By 1760, Boston newspapers were advertising 50 different kinds of mixed tulip "roots."
　　But the length of the journey between Europe and North America created many
　　(15) difficulties. Thomas Hancock, an English settler, wrote thanking his plant supplier for
　　a gift of some tulip bulbs from England, but his letter the following year grumbled that
　　they were all dead.
　　Tulips arrived in Holland, Michigan, with a later wave of early nineteenth-century
　　Dutch immigrants who quickly colonized the plains of Michigan. Together with many
　　(20) other Dutch settlements, such as the one at Pella. Iowa, they established a regular demand
　　for European plants. The demand was bravely met by a new kind of tulip entrepreneur, the
　　traveling salesperson. One Dutchman, Hendrick van der Schoot, spent six months in 1849
　　traveling through the United States taking orders for tulip bulbs. While tulip bulbs were
　　traveling from Europe to the United States to satisfy the nostalgic longings of homesick
　　(25) English and Dutch settlers, North American plants were traveling in the opposite
　　direction. In England, the enthusiasm for American plants was one reason why tulips
　　dropped out of fashion in the gardens of the rich and famous.
　　30. Which of the following questions does the passage mainly answer?
　　(A) What is the difference between an Old World and a New World plant?
　　(B) Why are tulips grown in many different parts of the world?
　　(C) How did tulips become popular in North America?
　　(D) Where were the first Dutch colonies in North America located?
　　31. The word "integral" in line 2 is closest in meaning to
　　(A) interesting
　　(B) fundamental
　　(C) ornamental
　　(D) overlooked
　　32. The passage mentions that tulips were first found in which of the following
　　regions?
　　(A) Central Asia
　　(B) Western Europe
　　(C) India
　　(D) North America
　　33. The word "flourished" in line 11 is closest in meaning to
　　(A) were discovered
　　(B) were marketed
　　(C) combined
　　(D) thrived
　　34. The author mentions tulip growing in New Netherland. Pennsylvania. and
　　Michigan in order to illustrate how
　　(A) imported tulips were considered more valuable than locally grown tulips
　　(B) tulips were commonly passed as
　　gifts from one family to another
　　(C) tulips grew progressively more
　　popular in North America
　　(D) attitudes toward tulips varied from
　　one location to another
　　35. The word "grumbled" in line 16 is closest in meaning to
　　(A) denied
　　(B) warned
　　(C) complained
　　(D) explained
　　36. The passage mentions that one reason English and Dutch settlers planted tulips in
　　their gardens was that tulips
　　(A) were easy to grow
　　(B) had become readily available
　　(C) made them appear fashionable
　　(D) reminded them of home
　　37. The word "they" in line 20 refers to
　　(A) tulips
　　(B) plains
　　(C) immigrants
　　(D) plants
　　38. According to the passage, which of the following changes occurred in English
　　gardens during the European settlement of North America?
　　(A) They grew in size in order to provide enough plants to export to the New World.
　　(B) They contained a wider variety of tulips than ever before.
　　(C) They contained many new types of North American plants.
　　(D) They decreased in size on the estates of wealthy people.
　　39. The passage mentions which of the following as a problem associated with the
　　importation of tulips into North America?
　　(A) They were no longer fashionable by the time they arrived.
　　(B) They often failed to survive the journey.
　　(C) Orders often took six months or longer to fill.
　　(D) Settlers knew little about how to cultivate them.
　　Questions 40-50
　　Pheromones are substances that serve as chemical signals between members of the
　　same species. They are secreted to the outside of the body and cause other individuals
　　of the species to have specific reactions. Pheromones, which are sometimes called
　　Line "social hormones," affect a group of individuals somewhat like hormones do an individual
　　(5) animal. Pheromones are the predominant medium of communication among insects
　　(but rarely the sole method). Some species have simple pheromone systems and produce
　　only a few pheromones, but others produce many with various functions. Pheromone
　　systems are the most complex in some of the so-called social insects, insects that live
　　in organized groups.
　　(10) Chemical communication differs from that by sight or sound in several ways.
　　Transmission is relatively slow (the chemical signals are usually airborne), but the
　　signal can be persistent, depending upon the volatility of the chemical, and is sometimes
　　effective over a very long range. Localization of the signal is generally poorer than
　　localization of a sound or visual stimulus and is usually effected by the animal's moving
　　(15) upwind in response to the stimulus. The ability to modulate a chemical signal is limited,
　　compared with communication by visual or acoustic means, but some pheromones may
　　convey different meanings and consequently result in different behavioral or physiological
　　responses, depending on their concentration or when presented in combination. The
　　modulation of chemical signals occurs via the elaboration of the number of exocrine
　　(20) glands that produce pheromones. Some species, such as ants, seem to be very articulate
　　creatures, but their medium of communication is difficult for humans to study and
　　appreciate because of our own olfactory, insensitivity and the technological difficulties
　　in detecting and analyzing these pheromones.
　　Pheromones play numerous roles in the activities of insects. They may act as alarm
　　(25) substances, play a role in individual and group recognition, serve as attractants between
　　sexes, mediate the formation of aggregations, identify foraging trails, and be involved in
　　caste determination. For example, pheromones involved in caste determination include
　　the "queen substance" produced by queen honey bees. Aphids, which are particularly
　　vulnerable to predators because of their gregarious habits and sedentary nature, secrete
　　an alarm pheromone when attacked that causes nearby aphids to respond by moving away.
　　40. What does the passage mainly discuss?
　　(A) How insects use pheromones to communicate
　　(B) How pheromones are produced by insects
　　(C) Why analyzing insect pheromones is difficult
　　(D) The different uses of pheromones among various insect species
　　41. The word "serve" in line I is closest in meaning to
　　(A) improve
　　(B) function
　　(C) begin
　　(D) rely
　　42. The purpose of the second mention of "hormones" in line 4 is to point out
　　(A) chemical signals that are common among insects
　　(B) specific responses of various species to chemical signals
　　(C) similarities between two chemical substances
　　(D) how insects produce different chemical substances
　　43. The word "sole" in line 6 is closest in meaning to
　　(A) obvious
　　(B) best
　　(C) only
　　(D) final
　　44. The passage suggests that the speed at which communication through
　　pheromones occurs is dependent on how quickly they
　　(A) lose their effectiveness
　　(B) evaporate in the air
　　(C) travel through the air
　　(D) are produced by the body
　　45. According to the passage, the meaning of a message communicated through a
　　pheromone may vary when the
　　(A) chemical structure of the pheromone is changed
　　(B) pheromone is excreted while other pheromones are also being excreted
　　(C) exocrine glands do not produce the pheromone
　　(D) pheromone is released near certain specific organisms
　　46. The word "detecting" in line 23 is closest in meaning to
　　(A) controlling
　　(B) storing
　　(C) questioning
　　(D) finding
　　47. According to paragraph 2, which of the following has made the study of
　　pheromones difficult?
　　(A) Pheromones cannot be easily reproduced in chemical laboratories.
　　(B) Existing technology cannot fully explore the properties of pheromones.
　　(C) Pheromones are highly volatile.
　　(D) Pheromone signals are constantly changing.
　　48. The word "They" in line 24 refers to
　　(A) pheromones
　　(B) roles
　　(C) activities
　　(D) insects
　　49. The word "sedentary" in line 29 is closest in meaning to
　　(A) inactive
　　(B) inefficient
　　(C) unchangeable
　　(D) unbalanced
　　50. Pheromone systems are relatively complex in insects that
　　(A) also communicate using sight and sound
　　(B) live underground
　　(C) prey on other insects
　　(D) live in organized groups

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[历年真题] 2002年1月TOEFL机经

2002年1月TOEFL机经