TOEIC托业考试考前辅导提分试题

1、TOEIC托业考试考前辅导提分试题736. Bromyrite crystals have diamond-like luster and are usually colorless, but they dark to brown whenA B Cexposed to light.D737. Dr.Mary Mcleod Bethune, the founder of Bethune-Cookman College, served as advisor to bothA B C DFranklin Roosevelt and Harry Truman.738. The photo perio

2、dic response of algae actually depends on the duration of darkness, fs_.(A) the light is not on (B) and not on light(C) but is not on the light (D) is not on light739. The novels of pearl S. Buck show a keen understanding of china and the chinese people, knowledgeA Bwhich learned by living there of

3、many years.C D740. Certain zoologists regard crows and ravens are the most intelligent of birds.A B C D741. It is the interaction between people, rather than the events that occur in their lives, that are the mainA B Cfocus of social psychology.D742. In the early days of the united states, postal ch

4、arges were paid by the recipient, and charges variedA B Cwith distance carrying.D743. In the united states during the early 1800%22s, individual states governments had more effect on theA B Ceconomy than did federal government.D744. A gunpowder is made from a mixture of potassium nitrate and other s

5、ubstances.A B C D745. Ultraviolet rays are invisible to humans, and ants and honeybees are sensitive to them.A B C D746. Humans have no direct perception of infrared rays, unlike the rattlesnake, which has receptors tunedA Bin to wavelength longer than 0.7 micron.C D747. The world would look eerie d

6、ifferent if human eyes were sensitive to infrared radiation.A B C DAnswer.736.(C) 737.(C) 738.(C) 739.(C) 740.(B) 741.(C) 742.(D) 743.(B) 744.(A) 745.(C) 746.(C) 747.(B)748. In the early nineteenth century, some Europeans were very impressed by the increase of population,A B Cterritory, and wealth o

7、f the United states.D749. Most beautiful of all was the river itself, sweeping grandly from the mountains to its rest inA B C DAtlantic.750. The seventeenth century was one in which many significant advances were taken in both scienceA B C Dand philosophy.751. The biggest single hobby in America, th

8、e one that Americans spend most time, energy and money,A B C Dis gardening.752. Constructed in Chicago in 1883, the Home Insurance Building was the fist building in the worldAwhose the floors and the exterior masonry walls were supported by a skeleton framework of metal.B C D753. The columnist feels

9、 sure that who wins the election will have the support of both parties.A B C D754. "A number of animals have already done their service for research, and they are ready to retire, "A Bsays Dr. Dani Bolognesi, chair of a National Research council committee that last summer recommendedcreati

10、ng sanctuaries for the retiring chimpanzees.C D755. Nearly half of the research chimp in the United States are currently housed in the CoulstonA BFoundation%22s multipurpose research facility in Alamogordo, N.M.C D756. Friendly to every human who approached her, in 1988 poachers easily killed and sk

11、inned Lucy, theA Bworld famous ASL-speaking chimpanzee, her hand feet taken trophies.C D757. The Maelstrom is a swift and danger current in the Arctic Ocean.A B C D758. Because oak trees are highly resistant of storm damage, they usually live a long time.A B C DAnswer748.(C) 749.(D) 750.(D) 751.(C)

12、752.(B) 753.(B) 754.(B) 755.(B) 756.(D) 757.(C) 758.(C)759. A majority of people in the United States can get all the calcium their bodies fs_ from the food they eat.(A) require (B) requires (C) requiring (D) to require760. fs_ usually thought to end in Northern New Mexico, the Rocky Mountains reall

13、y extend southward to the frontier of Mexico.(A) Despite (B) To be (C) While (D) However761. The novelist Edith Wharton considered the writer Herry James fs_(A) a strong influence on her work(B) as strong influence on her work764. Which of the following is not mentioned by the author as a mean by wh

14、ich various desert plants are able tosurvive dry conditions?765. Doctors took blood and fluid samples but could defect any known human flu virus.A B C D766. The trouble started in Forth Dix, New Jersey, when several dozens army recruits came down withA B Cthe flu and one died.D767. The influenza vir

15、us infects us again and again, fs_ .(A) however we fight off it many times(B) no matter how many times we fight it off(C) no matter what many times(D) we fight it off how many times768. These strands of RNA come packed in a fatty membrane, which is studded with tiny protein spikes known H and N anti

16、gens.Answer.759.(A) 760.(C) 761.(B) 764.(D) 765.(C) 766.(C) 767.(B) 768.(D)769. Tools and hand bones excavated from that the Swartkrans cave complex in South Africa suggestAthat a close relative of early humans known as Australopithecus may made and used primitiveB C Dtools long before the species b

17、ecame extinct.770. A distinctively America architecture began with Frank Lloyd Wright, who had taken to heart theA Badmonition that form should follow function, and who thought of building not separate architecturalC Dentities but as parts of an organic whole that included the land, the community, a

18、nd the society.771. There must be over 50,000 square kilometers of land to cover with ice for the glacier to qualify asA B C Dan ice sheet.772. Any dome-like body of ice that also flows out in all directions only covers less than 50,000 squareA B Ckilometers is called an ice capD773. Although ice ca

19、ps are rare nowadays, there are a number in northeastern Canada, on Baffin Island,A B C Dand on the Queen Elizabeth Islands.E774. One form of mountain glacier that resembles an ice cap in that it flows outward in several directionsA B Ccalled an ice field.D775. The ice of valley glaciers. bounded by terrain, flows down valleys, curves around their corners, andA B Cfalls over cliffs.D776. fs_, Cameron had thought of b