六级备考8.具体解题.docVIP

★同义转换的正确选项：不会原文重现，傻子都会的题 一、同义词 二、句式 三、双重否定 ★错误选项特征： 一、绝对的 二、长得像的--断章取义 三、跨段，千万助于跨段的不行 四、难词--杯弓蛇影 五 白痴真理 六 比较级 七 主观性的 36. Which of the following is within the capacity of the artificial nose being developed? A) Monitoring food processing. B) Performing physical examinations. 跨段 C) Locating places which attract terrorists. 难词 D) Detecting drugs and water contamination. 37.A potential problem which might be caused by the use of an artificial nose is _______. A) negligence of public safety B) a hazard to physical health C) a threat to individual privacy D) an abuse of personal freedom 38.The word logged (Line 5, Para. 7)most probably means ______ . A) preset B) simulated C) entered D) processed 39. To produce artificial noses for practical use, it is essential ______. A) to invent chips sensitive to various chemicals B) to develop microchips with thousands of odor receptors C) to design a computer program to sort out smells D) to find chemicals that can alter the electrical current passing through Theres simple premise behind what Larry Myers does for a living: If you can smell it, you can find it. Myers is the founder of Aubum Universitys Institute for Biological Detection Systems, the main task of which is to chase the ultimate in detection devices - an artificial nose. For now, the subject of their research is little more than a stack of gleaming chips tucked away in a laboratory drawer. But soon, such a tool could be hanging from the belts of police, arson(纵火)investigators and food - safety inspectors. The technology that they are working in would suggest quite reasonably that, within three to five years, well have some workable sensors ready to use. Such devices might find wide use in places that attract terrorists. Police could detect drugs, bodies and bombs hidden in cars, while food inspectors could easily test