【填空题】
38.一般公路桥梁常采用的桥墩类型根据其___可分为实体式，桥墩，空心式桥墩和桩式桥墩。
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The word "wag" (Line 1, Para.1) most probably means _________.
A. move
B. shake
C. bite
D. play
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The video cameras were used to catch the dogs' responses because ___________.
A. the dogs were put in the wooden boxes
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B. it was easier to catch the dogs’s response changes in the tail wagging
C. they enabled the dogs’owners to know
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D. the dogs wagged their tails in different
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When there are no stimuli, a dog will ___________.___
A. wag to the right
B. no wag at all
C. wag to the left
D. wag to the left and then wag to the right
【单选题】
The purpose of doing the experiment is _________.___
A. to train dogs for their owners
B. to help dogs find companion
C. to help people choose their pet dogs
D. to help people judge the mood of dogs
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The underlined word "they" in the last sentence refers to __________.___
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The new law passed in Rome will ________.___
A. help improve fishing environment
B. stop people from catching goldfish
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【单选题】
People in Rome believe that the civilization of a city can be judged by _________.___
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C. protection of ancient ruins
D. recognition of animal lovers
【单选题】
The underlined word "compassion" in Para 2 is the closest in meaning to __________.___
A. support
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【单选题】
People may break the law in Turin if they ________.___
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C. raise their cats near ancient ruins
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【单选题】
We can infer from the passage that _________.___
A. the owners can leave their dogs in hot cars
B. the cat only lives in modern life
C. the new law can prevent cruelty to animals
D. the new law gives recognition to the
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【单选题】
If a person finds getting up early a problem, most probably ________.___
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B. he refuses to follow his own energy cycle
C. he is not sure when his energy is low
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【单选题】
Which of the following may lead to family quarrels according to the passage?___
A. Unawareness of energy cycles.
B. Familiar monologues.
C. A change in a family member's energy cycle.
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【单选题】
If one wants to work efficiently at his low point in the morning, he should __________.___
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You are advised to rise with a yawn and stretch because it will __________.___
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【单选题】
Which of the following statements is NOT true?___
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【单选题】
An effective way to prevent the burnout of young athletes is __________.___
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According to the passage sport is positive for young people in that __________.___
A. it can help them learn more about society
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Many coaches and parents are in the habit of criticizing young athletes __________.___
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B. in order to make them remember life's lessons
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According to the passage parents and coaches should __________.___
A. help children to win every game
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C. train children to cope with stress
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195.(A320)双发停车时，如何对绿系统增压？___
A. A.用绿发动机泵
B. B.用黄发动机泵和动力转换组件
C. C.用黄电动泵和动力转换组件
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【单选题】
197.(A320)液压系统压力下降会发生什么？___
A. A.优先valve将优先供压给大载荷部件
B. B.优先valve将优先供应基本部件
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【单选题】
201.(A320)以下说法正确的是___
A. A.液压油箱加油前，必须使油箱卸压
B. B.用手摇泵开货舱门时，PTU被抑制
C. C.发动机关断时，液压火警valve关闭
D. D.手摇泵手柄在绿系统勤务面板
【单选题】
202.(A320)以下说法正确的是：___
A. A.液压油箱加油前，必须使油箱卸压
B. B.电动开关货舱门时，PTU被抑制
C. C.发动机关断时，液压火警valve关闭。
D. D.手摇泵手柄在绿系统勤务面板
【单选题】
203.(A320)以下说法正确的是：___
A. A.A．液压油箱加油前，必须使油箱卸压
B. B.B．电动开关货舱门时，PTU被抑制
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D. D.D．手摇泵手柄在绿系统勤务面板
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205.(A320)有关RAT正确的是：___
A. A.RAT在空中可收回
B. B.RAT在地面不能放出
C. C.飞机在空中，失去交流电源且速度大于100节时自动放出
D. D.只按HYDRATMANON电门不能放出
【单选题】
207.(A320)在什么情况下，冲压空气涡轮自动放出：___
A. A.失去交流汇流条1和2且速度大于100节
B. B.蓝电动泵故障
C. C.只能人工放出
D. D.蓝泵供压低于1ATA750PSI
【单选题】
212.(A320)正常液压源由谁提供：___
A. A.发动机驱动泵用于所有系统
B. B.绿和黄系统发动机驱动泵，蓝系统电动泵，黄系统电动泵
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D. D.绿和蓝系统发动机驱动泵，黄系统电动泵
【单选题】
214.(A320)PTU什么时候工作？___
A. A.只能在地面
B. B.PTU电门在AUTO位，且绿，黄系统压差大于500PSI时工作，第一台发动机起动时抑制
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【单选题】
215.(A320)操纵液压系统时，要注意些什么：___
A. A.飞机必须在地上
B. B.飞机必须在空中
C. C.检查舵面周围是否有人或工作梯
D. D.发动机已经起动
【单选题】
216.(A320)冲压空气涡轮如何放出?___
A. A.飞行中如果交流汇流条1和2无电，自动放出
B. B.从顶板人工放出
C. C.左后机身整流罩控制面板
D. D.A和B
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