【正文】 sites like Google, AOL, Yahoo and Microsoft. As part of a longrunning court case, the government has asked those panies to turn over information on its users39。(D) To achieve academic excellence should not be treated as the top priority.4. The word malleable in the clause that their intelligence is malleable, () most probably means capable of being ________.(A) stimulating them to build up selfconfidencet considered gifted and talented. They destroy their confidence, says Jeff Howard, a social psychologist and president of the Efficacy Institute, a Bostonarea organization that works with teachers and parents in school districts around the country to help improve children39。t be forced, says Jacquelynne Eccles, a psychology professor at the University of Michigan, who led a landmark, 25year study examining what motivated firstand seventhgrades in three school districts. Even so, a growing number of educators and psychologists do believe it is possible to unearth ambition in students who don39。(C) Both the children39。(C) Once a month.(C) Improve math, but not reading skills.(B) Tastingsmellinglooking.(C) The host of the show.(D) The eruption process was a sudden burst and has caused extensive damage and heavy casualty.9. (A) 6 to 7.(C) Developed countries no longer depend on fossil fuels for transport and power.(D) Diet, exercise, mitment to something they were interested in, and genetics.4. (A) The centenarians had a high calorie and fat intake.(B) In the United States, there are twice as many centenarians as there were ten years ago.(C) All the people studied by these scientists from Georgia live in institutions for the elderly.(B) The centenarians basically eat something different.(D) The impact of the global warming will be radically reduced by 2050.7. (A) Taking bribes.(B) 8 to 10.(D) The engineer who works on the water treatment plant.12. (A) Berkeley Springs.(C) Smellinglookingtasting.(D) Develop reading, but not math skills.17. (A) To help the students appreciate the arts.(D) Twice a month.19. (A) Six months.s attitude and test scores.t seem to have much. They say that by instilling confidence, encouraging some risk taking, being accepting of failure and expanding the areas in which children may be successful, both parents and teachers can reignite that innate desire to achieve.Figuring out why the fire went out is the first step. Assuming that a kid doesn39。s academic performance. Howard and other educators say it39。(B) cultivating the attitude of risk taking(A) altered and developed search behavior. All but Google have handed over data, and now the Department of Justice has moved to pel the search giant to turn over the goods. What makes this case different is that the intended use of the information is not related to national security, but the government39。m assuming that if something raised alarms, we would hand it over to the proper authorities. Privacy advocates fear that if the government request is upheld, it will open the door to further government examination of search behavior. One solution would be for Google to stop storing the information, but the pany hopes to eventually use the personal information of consenting customers to improve search performance. Search is a window into people39。(B) users39。(C) returned to(B) a colleague who is much more experienced the lion39。s nomadic herders to bee ranchers will save them from drought.(C) represents.(B) understand the unpredictable weather systems theres moon Enceladus. Scientists mining new data from the Cassini spacecraft say they may have found evidence that Enceladusthe planet39。s issue of the journal Science is the sort of thing that continues to light a fire under the field. Its report about liquid water under the icy surface of Enceladus is a radical conclusion, acknowledges Carolyn Porco, who leads the imaging team working with data from the Cassini orbiter. But if the team is right, we have significantly broadened the diversity of solarsystem environments that might have rolled out the wele mat for living organisms, she concludes.Images released last fall show the moon ejecting vast plumes of material near its unexpectedly warm south pole. As the team pondered the evidence, they nixed several explanations, including the idea that the particles in the plumes were driven by vapor billowing out as ice reached the surface and immediately turned into a gas. The last idea standing: Liquid water was venting from reservoirs near the surface, perhaps only tens of meters below the frigid crust. This explanation also helped solve the riddle of puzzlingly high levels of oxygen atoms found in Saturn39。(A) Europa, Titan, Earth39。s budget(D) brings scientists both good and bad news18. When Sean Solomon says a 50percent cut in NASA39。(B) Europa, Mars, Titan and Enceladust be luxuriant, notes Jeffrey Kargel, a researcher at the University of Arizona at Tucson. It likely would face tough conditionsnasty chemicals, very low temperatures, and little energy to drive it. Still, he adds, it39。s moon Europa and Saturn39。(D) care about the development of the local people15. The author39。s attitude toward African drought and traditional lifestyle of pastoralism?(C) The rich world should give more support to the African people to overe drought.t work. Firstly, no one bothered to consult the pastoralists about what they wanted. Secondly, rearing livestock took precedence over human progress. The policies and strategies of international development agencies more or less mirrored the thinking of their colonial predecessors. They were based on two false assumptions: that pastoralism is primitive and inefficient, which led to numerous failed schemes aimed at converting herders to modern ranching models。(D) a benevolent and democratic organizationQuestions 1115On New Year39。s strategy is that the experiment could conceivably sink its ow