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危险易燃液体货物的闪点越高,其易燃性越大,易燃危险性也越大。( )

A. 对
B. 错

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目前我国国际货运代理行业实行的是以国务院商务主管部门为主,其他相关部门依职权参与管理,政府主管部门行政管理和行业协会自律并重的管理体制。( )

A. 对
B. 错

蒙古国一批牛奶制品经过中国关境时存入中国海关监管的仓库,后出口转运到日本,该批货物属于直接过境贸易。( )

A. 对
B. 错

公路计时包车运输中的计时时间是指车辆到达托运人指定地点起至完成任务时止的时间,车辆在包车过程中发生的故障、修理和驾驶员用餐时间应予扣除。( )

A. 对
B. 错

Text 2William Shakespeare described old age as" second childishness"--no teeth, no eyes, no taste. In the case of taste he may, musically speaking, have been- more perceptive than he realised. A paper in Neurology by Giovanni Frisoni and his colleagues at the National Centre for Research and Care of Alzheimers’s Disease in Italy, shows that frontotemporal dementia can affect musical desires in ways that suggest a regression, if not to infancy, then at least to a patient’s teens.Frontotemporal dementia, a disease usually found with old people, is caused, as its name suggests, by damage to the front and sides of the brain. These regions are concerned with speech, and with such" higher" functions as abstract thinking and judgment.Two of such patients intrigued Dr Frisoni. One was a 68-year-old lawyer, the other a 73-year- old housewife. Both had undamaged memories, but displayed the sorts of defect associated with frontotemporal dementia--a diagnosis that was confirmed by brain scanning.About two years after he was first diagnosed, the lawyer, once a classical music lover who referred to pop music as" mere noise", started listening to the Italian pop band "883". As his command of language and his emotional attachments to friends and family deteriorated, he continued to listen to the band at full volume for many hours a day. The housewife had not even had the lawyer’s love of classical music, having never enjoyed music of any sort in the past. But about a year after her diagnosis she became very interested in the songs that her 11-year-old granddaughter was listening to.This kind of change in musical taste was not seen in any of the Alzheimer’s patients, and thus appears to be specific to those with frontotemporal dementia. And other studies have remarked on how frontotemporal-dementia patients sometimes gain new talents. Five sufferers who developed artistic abilities are known. And in another case, one woman with the disease suddenly started composing and singing country and western songs. Dr Frisoni speculates that the illness is causing people to develop a new attitude towards novel experiences, Previous studies of novelty-seeking behaviour suggest that it is managed by the brain’s right frontal lobe. A predominance of the right over the left frontal lobe, caused by damage to the latter, might thus lead to a quest for new experience. Alternatively, the damage may have affected some specific nervous system that is needed to appreciate certain kinds of music. Whether that is a gain or a loss is a different matter. As Dr Frisoni puts it in his article, there is no accounting for taste. Frontotemporal dementia is a disease()

A. identified with loss of memory.
B. causing damage to certain parts of the brain.
C. whose patients may develop new talents.
D. whose symptoms are similar to those of Alzheimer’s patients.

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