考研易错题（2019/3/29）

第1题： 甲：儿时进行大量阅读会导致近视眼——难以看清远处景物。乙：我不同意，近视眼与阅读之间的关联都来自以下事实：观看远处景物有困难的孩子最有可能选择那些需要从近处观看物体的活动，如阅读。乙对甲的反驳是通过( ) A．运用类比来说明甲推理中的错误 B．指出甲的声明是自相矛盾的 C．说明如果接受甲的声明，会导致荒谬的结论 D．论证甲的声明中某_现象的原因实际上是该现象的结果

【单选题】： A     B     C     D

第2题：类风湿性关节炎最早出现的关节症状是 A．关节痛 B．晨僵 C．关节肿 D．关节畸形 E．关节活动障碍

【单选题】： A     B     C     D     E

第3题：

【单选题】： A     B     C     D

第4题：糖代谢途径中葡萄糖醛酸是怎样生成的 A．由葡萄糖C6直接氧化而成 B．葡萄糖→6-磷酸葡萄糖→6-磷酸葡萄糖醛酸 C．1-磷酸葡萄糖→1-磷酸葡萄糖醛酸 D．UDPG→UDP-葡萄糖醛酸

【单选题】： A     B     C     D

第5题：Of all the components of a good night’’ s sleep, dreams seem to be least within our control. In dreams, a window opens into a world where logic is suspended and dead people speak. A、century ago, Freud formulated his revolutionary theory that dreams were the disguised shadows of our unconscious desires and fears; by the late 1970s, neurologists had switched to thinking of them as just "mental noise"―the random byproducts of the neural - repair work that goes on during sleep. Now researchers suspect that dreams are part of the mind’’ s emotional thermostat, regulating moods while the brain is "off - line."And one leading authority says that these intensely powerful mental events can be not only harnessed but actually brought under conscious control, to help us sleep and feel better. "It’’ s your dream," says RosalindCartwright, chair of psychology atChicago’’ s MedicalCenter. "If you don’’ t like it, change it." Evidence from brain imaging supports this view. The brain is as active during REM (rapid eye movement) sleep―when most vivid dreams occur―as it is when fully awake, saysDr.Eric Nofzinger at the University of Pittsburgh.But not all parts of the brain are equally involved; the limbic system (the "emotional brain") is especially active, while the prefrontal cortex (the center of intellect and reasoning) is relatively quiet. "We wake up from dreams happy or depressed, and those feelings can stay with us all day," says Stanford sleep researcherDr. WilliamDement. The link between dreams and emotions shows up among the patients inCartwright’’ s cliniC、Most people seem to have more bad dreams early in the night, progressing toward happier ones before awakening, suggesting that they are working through negative feelings generated during the day.Because our conscious mind is occupied with daily life we don’’ t always think about the emotional significance of the day’’ s events―until, it appears, we begin to dream. And this process need not be left to the unconscious.Cartwright believes one can exercise conscious control over recurring bad dreams.As soon as you awaken, identify what is upsetting about the dream. Visualize how you would like it to end instead; the next time it occurs, try to wake up just enough to control its course. With much practice people can learn to, literally, do it in their sleep. At the end of the day, there’’ s probably little reason to pay attention to our dreams at all unless they keep us from sleeping or "we wake up in a panic,"Cartwright says. Terrorism, economic uncertainties and general feelings of insecurity have increased people’’ s anxiety. Those suffering from persistent nightmares should seek help from a therapist. For the rest of us, the brain has its ways of working through bad feelings. Sleep or rather dream―on it and you’’ll feel better in the morning.Researchers have come to believe that dreams A、can be modified in their courses. B、are susceptible to emotional changes. C． reflect our innermost desires and fears. D、are a random outcome of neural repairs

【单选题】： A     B     C     D