| GRE考试易错题（2019/9/4） |
| 第1题： Which of the following best summarizes the author's opinion of the use of quantum mechanics to describe entanglement A．(A) It is a useful method, but it is not yet complete. B．(B) It is the best application of quantum mechanics at present. C．(C) It is discredited by the fact that entanglement does not behave in ways conforming to existing laws. D．(D) It is an interesting method, but the analogies we draw from quantum mechanics are not wholly apt. E．(E) There is experimental evidence that confirms its limitations. |
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| 第2题： SCRUTINIZE: ADMIRE : : A．imprison: host B．forewarn: rage C．vacillate: resolve D．duplicate: imitate E．impel: push |
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| 第3题：
单项选择 |
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| 第4题：LEAGUE、RESULTS Games Won B C D E X 7 9 2 2 |
| 第5题：Disease is a fluid concept influenced by societal and cultural attitudes that change diachronically in response to new scientific and medical discoveries. Historically, doctors defined a disease according to a cluster of symptoms, and Live as their clinical descriptions became more sophisticated, they started to classify diseases into separate groups, so that from this medical taxonomy came new insights into disease etiology.Before the 20th century, schizophrenia and syphilitic insanity were treated as the same disease, but by early 1900 it became evident that psychoses without associated dementia represented a separate disease for which the term schizophrenia was then coineD、The definition of schizophrenia continues to evolve from the psychiatric disease of the 1960s to an illness with a suspected genetic etiology, though the existence of such an etiology remains uncertain. While an optimistic hunt is still on for the genes involved, we must continue to define schizophrenia in terms of the presence or absence of "positive" and "negative" symptoms. Labeling someone as diseased, however, has enormous individual, social, financial, and physical implications, for irrespective of disease symptoms, the label itself may lead to significant distress. Individuals with asymptomatic conditions, including genetic variations, may be perceived by themselves or others as having a disease. It is not that labeling someone as diseased is always positive―it does have severe ramifications, affecting decisions to have children or resulting in unjust treatment by life, medical, and disability insurers―but it can be beneficial, legitimizing symptoms, clarifying issues of personal responsibility, and improving accessibility to health care. Nevertheless, deviations from normal that are not associated with risk should not be considered synonymous with disease. Two schools― nominalist and essentialist or reductionist―have debated the clinical criteria used to label a patient as diseaseD、Nominalists label symptoms with a disease name, such as schizophrenia, and do not offer an explanation of the underlying etiology, while essentialists contend that for every disease there is an underlying pathological etiology, and now argue that the essential lesion defining the disease state is a genetic abnormality. It has been suggested that diseases defined according to the essentialist tradition may be precisely wrong, whereas those defined in the nominalist traditional may be roughly accurate.But in labeling a disease state, we must consider both the phenotype (symptoms) or the genotype (genetic abnormality), for the former describes a state that places individuals at some definable risk of adverse consequences, while the latter helps suggest specific genetic or pharmacologic therapies. Thus, both clinical criteria and genetic abnormalities should be used to define a disease state, and the choice of a disease definition will vary according to what one wishes to achieve, the genetic counseling of family members or the effective treatment of the patient. According to the passage, an adherent of the "nominalist school" cited in the third paragraph would classify a rare new fever in which of the following ways A、She would establish what cures the fever, then compare the treatment with other successful treatments to classify the disease. B．She would wait until the disease appears in other patients, then classify it by establishing variations in their symptoms. C．She would determine whether the disease is acquired or genetic, then classify it accordingly. D．She would isolate the bacteria or virus or genetic anomaly which causes the disease, then classify it accordingly. E．She would describe the patient’’s symptoms, compare them to patients who have had similar symptoms, then treat the pattern as a disease. |
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