Standard English is the variety of English which is usually used in print and which is normally taught in schools and to non-native speakers learning the language. It is also the variety which is normally (21) by educated people and used in news broadcasts and other (22) situations. The difference between standard and nonstandard, it should be noted, has (23) in principle to do with differences between formal and colloquial (24) ; standard English has colloquial as well as formal variants.
(25) , the standard variety of English is based on the London (26) of English that developed after the Norman Conquest resulted in the removal of the Court from Winchester to London. This dialect became the one (27) by the educated, and it was developed and promoted (28) a model, or norm, for wider and wider segments of society. It was also the (29) that was carried overseas, but not one unaffected by such export. Today,
A. in the way
B. under way
C. out of the way
D. all the way

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[判断题]旅客因病，在客票有效期内，出具医疗单位证明或经车站证实时，可按实际日数延长有效期，但最多不超过20天。
A.正确
B.错误

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[单选题]需要打开电梯门时,可先用一工具的薄刃插入门缝,用力撬动,待中间有( )厘米缝隙时,再用扩张器插入门缝将门打开。
A.1
B.3
C.5
D.10

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[判断题]票卡加封时，封条上需注明票卡类型、票种、数量、加封人和加封日期，储值票及预赋值单程票等涉及金额和有效期的票种另需注明金额、有效期。（）
A.正确
B.错误

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[判断题]牛膝因能补肝肾，故多用于肝肾不足所致之视物不清等证。

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[单选题]当技术系统的某一个工程参数具有不同属性的需求时,就出现( )。
A.分离原理
B.物理冲突
C.物场模型
D.冲突矩阵

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[单选题]继电保护、安全自动装置及自动化监控系统做传动试验或一次通电或进行直流输电系统功能试验时，应通知运维人员和有关人员，并由（　　）或由他指派专人到现场监视，方可进行。
A.工作许可人
B.工作负责人
C.运维负责人
D.专责监护人

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[判断题]列车进站停车过程中，除紧急呼叫外，可暂不接听调度电话，等列车停妥（开门）后，再和行调通话，并向行调说明原因.（）
A.正确
B.错误

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[单选题]已满十四周岁不满十八周岁的人违反治安管理的，（）处罚。
A.免予
B.从轻
C.减轻
D.从轻或者减轻

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[填空题]双绞线通常以箱为单位进行订购，每箱电缆的长度是(　　)米

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[简答题]

Car Rental (租赁) Faster Reservations (预定) and Rental Fees Simply provide your Hertz Club number to speed up the reservation process, And at over 50locations in the U.S. and Canada, go to Hertz Club Express counters for faster service. Reduced Rates and Special Offers Members may receive a special rate on rentals in the U.S., Canada and Europe, and receive a special rate on child seat rentals. Reserve Specific Brand (品牌) and Model At 24 major U.S. airport locations, you can choose the brand and model for your weekly and weekend rentals. Only Hertz Club lets you reserve a specific brand and model, like the Ford Mustang. So the car you want is the one you get. Just book your reservation on www.hertz.com, or by calling 1-800-654-3131. Car Rentals Way to speed up reservation: by providing your (1) Special rates offered to Hertz club members: 1) on car rentals in the U.S., (2) ; 2) on (3) rentals Places for reserving a specific brand and model: at 24 major (4) Ways of booking: through t

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[判断题]集团公司应急管理工作办法规定各运输站段属于一类应急部门。(应急处置-《应急管理工作管理办法》西铁办函〔2016〕389号）
A.正确
B.错误

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[单项选择]关于EB病毒不正确的是（）
A. 嗜淋巴细胞的DNA病毒
B. 属疱疹病毒科
C. 主要侵入T淋巴细胞
D. 直径150～180nm
E. 有5种抗原成分

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[单项选择]过二硫酸铵测定化学反应速率时，若Na₂S₂O₃的量加入偏多，则对结果的影响是（）。
A. 无影响
B. 偏高
C. 偏低
D. 无法确定

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[单选题]相对编号的常用格式是( )。
A.设备编号-端子排号
B.设备名称-接线端子号
C.设备编号-接线端子号

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[单项选择]“所有的天气预报不可能都是准确无误的。”下列哪项判断与上述判断的含义最为相近？（）
A. 所有的天气预报必然不都是准确无误的
B. 有的天气预报必然不是准确无误的
C. 有的天气预报不可能不是准确无误的
D. 所有的天气预报必然是准确无误的

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[单项选择]唐代诗人李白以“兰陵美酒郁金香，玉碗盛来琥珀光”的诗句赞美的是（）.
A. 兰陵美酒
B. 清酒
C. 红曲黄酒
D. 绍兴酒