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Directions:Thereare10incompletestatementshere.Youshouldfillineachblankwiththeproperformofthewordgiveninbrackets.
WritethewordorwordsinthecorrespondingspaceontheAnswerSheet.
26.Itisimportantthathe(be)calledbackimmediately.
Section C（题干） Directions: There are 2 passages in this section. 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 Answer Sheet 2 with a single line through the centre. Passage One Questions 46 and 50 are based on the following passage. That people often experience trouble sleeping in a different bed in unfamiliar surroundings is a phenomenon known as the “first-night” effect. If a person stays in the same room the following night they tend to sleep more soundly. Yuka Sasaki and her colleagues at Brown University set out to investigate the origins of this effect. Dr. Sasaki knew the first-night effect probably has something to do with how humans evolved. The puzzle was what benefit would be gained from it when performance might be affected the following day. She also knew from previous work conducted on birds and dolphins that these animals put half of their brains to sleep at a time so that they can rest while remaining alert enough to avoid predators (捕食者). This led her to wonder if people might be doing the same thing. To take a closer look, her team studied 35 healthy people as they slept in the unfamiliar environment of the university’s Department of Psychological Sciences. The participants each slept in the department for two nights and were carefully monitored with techniques that looked at the activity of their brains. Dr. Sasaki found, as expected, the participants slept less well on their first night than they did on their second, taking more than twice as long to fall asleep and sleeping less overall. During deep sleep, the participants’ brains behaved in a similar manner seen in birds and dolphins. On the first night only, the left hemispheres (半球) of their brains did not sleep nearly as deeply as their right hemispheres did. Curious if the left hemispheres were indeed remaining awake to process information detected in the surrounding environment, Dr. Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed beeps (蜂鸣声) of the same tone and irregular beeps of a different tone during the night. She worked out that, if the left hemisphere was staying alert to keep guard in a strange environment, then it would react to the irregular beeps by stirring people from sleep and would ignore the regularly timed ones. This is precisely what she found. What did researchers find puzzling about the first-night effect？ A. To what extent it can trouble people.
B.What role it has played in evolution.
C. What circumstances may trigger it.
D.In what way it can be beneficial.
What do we learn about Dr. Yuka Sasaki doing her research？A.She found birds and dolphins remain alert while asleep.
B.She found birds and dolphins sleep in much the same way.
C.She got some idea from previous studies on birds and dolphins
D.She conducted studies on birds’ and dolphins’ sleeping patterns.
What did Dr. Sasaki do when re-running her experiment？A.She analyzed the negative effect of irregular tones on brains.
B.She recorded participants’ adaptation to changed environment.
C.She exposed her participants to two different stimuli.
D.She compared the responses of different participants.
What did Dr. Sasaki find about the participants in her experiment？A.They tended to enjoy certain tones more than others.
B.They tended to perceive irregular beeps as a threat.
C.They felt sleepy when exposed to regular beeps.
D.They differed in their tolerance of irregular tones.
What did Dr. Sasaki do when she first did her experiment？A.She monitored the brain activity of participants sleeping in a new environment.
B.She recruited 35 participants from her Department of Psychological Sciences.
C.She studied the differences between the two sides of participants’ brains.
D.She tested her findings about birds and dolphins on human subjects.
Write on ANSWER SHEET ONE a composition of about 150 words on the following topic:
Advantages or Disadvantages of Watching TV
You are to write in three parts.
In the first part, state the advantages or disadvantages of watching TV.
In the second, give one or two reasons to support your view.
In the last part, bring what you have written to a natural conclusion or a summary.
Marks will be rewarded for content, organization, grammar and appropriacy. Failure to following the instructions may result in a loss of marks.
Directions: There are 2 passages in this section. 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 Answer Sheet 2 with a single line through the centre.
Passage One
Questions 52 t0 56 are based-on the following passage.
Headlines have bannered the sad news about American education for years: "Johnny Can't Read"; "Johnny Can't Count"; "Johnny Can't Write"...Are youngsters in other industrialized countries doing any better？ Yes, in many ways they are, and there's one big reason: they work hard.
The consequences are sobering. Students in the U.S. now enter the job market with inferior skills. Once the unquestioned champion in industrial research, America is watching its lead dwindle. Some experts go so far as to suggest that failings in education put the nation in danger of becoming a second-class economic power. Whether or not that's the case is a key element in a bubbling debate over intemational competitiveness. Consider just these few examples of how American students are falling behind:
When Japanese teenagers finish the 12th grade, they have the equivalent of three to four more years of school than U.S. high school graduates do. Stanford's Thomas Rohlen, a leading expert on Japan, says half of them know as much as the average U.S. college graduates.
Nine of 10 Japanese get high school diplomas. But nearly a quarter of America's teenagers drop out sending one million untrained youngsters into the job market eveU year. The problem would be worse, some experts say with a straight face; if so many teenagers didn't stay in school they could take driver's education and get a driver’s license.
For years, foreigners have outclassed young Americans in academic knowledge, and this week sees still another indictment (谴责 ) of U.S. education: new details on how thousands of 12th graders in selected countries did on a 1982 algebra test given by the Intemational Association for Evaluation of Educational Achievement. China's Hong Kong ranked first, barely ahead of Japan. The U.S. finished 14th among the 15 countries and areas, and ahead of Thailand. and behind Hungary. In a United Nations survey of what students in nine countries know about foreign cultures, the U.S. comes in next to last. One test of American 12-year-olds shows 20 percent unable to locate even their own nation on a world map. "Our students lag behind, and it doesn't bode (预示 ) well for our country," says Herbert Walberg, a comparative education expert for the University of Illinois in Chicago. "Fifty-five percent of America's jobs involve information processing. If we don't have good, solid skills in language, geography, math and science, we'II be at a severe disadvantage."
52.American newspapers have carried the sad news about American education that _ .
A. Johnny can't read or write
B. many Amencan students can't find a job
C. American youngsters do not work hard
D. many American young people are illiterates
Directions: There are 2 passages in this section. 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.
All R&D executives have two major responsibilities: (1) they must ensure that the company is supplied with technically successful projects, and (2) they must select the most promising schemes and ideas for the expenditure of R&D resources. This work is complicated by numerous uncertainties, inasmuch as commercial research and development must be based on market forecasts.
If R&D management can provide a regular flow of new and updated products, the company will benefit in a number of ways. First of all, it will be able to make full use of expensive departmental resources, development engineering and available marketing capacity. In addition to that, a flow of new market winners will provide the business with steady growth income and profits. This can also be important psychologically, for it is often on this basis that those outside the company assess the quality of its management.
The R&D department's job is made more difficult because of the length of time required to complete its research. In the chemical and pharmaceutical (制药的) industries, for example, it may take five to ten years before a product is a technical success and a further six to eight years before it reaches full commercial potential.
To achieve results, R&D must define both the areas that should be investigated and the objectives that should be achieved in each area. For this reason, the R&D department must take an interest in all aspects of design, application, efficiency, and use of appropriate materials. There is a difference, however, between the development of new consumer products and the development of new industrial ones. In consumer markets, the search for a new product often begins after a statement of a specific need, and development is tailored to meet it. In many industrial markets, product development is the result of work down in the research laboratory. This work is often aimed at a general need, such as a new kind of medicine or higher operating speeds for machines. When the new industrial project has been developed, its performance can be analyzed in terms of customer needs.
In order to develop his company, the R&.D manager should have a sense of ______.
A．psychological communication
B．market prediction
C．management distribution
D．departmental resources development
In the Results and Discussion section, both present and past tenses are used to present and interpret the results and findings. This practice aims to strenthen the writer’s awareness of which tenses to use in which circumstances. Established knowledge 1)_______ tense “Hh function 5) _______ (result) in transcriptional activation of several targets, many of which encode transcription factors (TFs).” (Sanek, et al., 2009, p.3791.) Referring to figures in your report 2) _______ tense Table 1 6) _______(indicate) the results…” (Jost, et al., 2009,p.6033) Results of your experiments 3) _______ tense “OxdRE 7) _______ a homodimer with non-crystallographic two fold symmetry (Fig.1A), consistent with previous gel filtration analysis results.” (Sawai, et al., 2009, p.32093) Your answer to the question (discussion /conclusions) 4) _______ tense “The findings of the present investigations 8) _______ that a dose enhancement in iodinated contrast agent-containing blood samples can be determined with both biological endpoints.” (Jost, et al., 2009, p.6035-6)
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