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【简答题】
London police are well known in the world. Today there are policemen everywhere, but in 1700 there was no policeman in London at all. A few old men used to protect the city streets at night, and they were not paid very much. About 300 years ago, London started to get bigger. The city was very dirty and many people were poor. There were so many thieves who stole money in the streets that people had to stay in their homes as much as possible. In 1750, Henry Fielding started to pay a group of people to stop thieves. They were like policemen and were called “Bow Street Runners” because they worked near Bow Street. Fifty years later, there were 120 Bow Street Runners, but London had become very big and needed more policemen. So, in 1829, the first London Police Force was started with 3,000 officers. Most of the men worked on foot, but a few rode horses. There was no policewoman in London until 1920. Today, London police are quite well paid and only a few police officers still ride horses. Perhaps the London Police Force’s greatest achievement (成就) is to meet changing  conditions and provide excellent police service (服务). The two main reasons for the Force’s development were the growth of population and the progress of science and technology. 小题1:London Police Force is famous in the world, because _________. A.it provides excellent service B.it has many policewomen C.the police officers work on horses D.it has a long history 小题2:People in London didn’t want to go outdoors about 300 years ago because __________. A.there were no policemen in the streets B.the city was very dirty C.they were poor D.there were so many thieves in the streets 小题3:London had 120 Bow Street Runners in the year of __________. A.1700 B.1750 C.1800 D.1829 小题4:Which of the following sentences is true according to the passage? A few policeman protected the city streets at night in 1700. B.The first London Police Force was founded in 1829. C.London police were well paid in the past. D.People could not see policewomen until 1900. 小题5:What is the best title for this passage? A.London Police Force B.Bow Street Runners C.Why Are London Police Famous? D.The History of the London Police
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举一反三
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A.
能够促进企业以销定产
B.
便于简化成本核算
C.
能更好地满足对外提供报告的要求
D.
有利于促进成本降低
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岩浆侵入
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海底溢流冷凝
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水下喷发
D.
陆地喷发
【单选题】下列说法中不属于变动成本法的优点的是
A.
能够促进企业以销定产
B.
便于简化成本核算
C.
能更好地满足对外提供报告的要求
D.
有利于促进成本降低
【单选题】超氧离子 ,过氧离子 与氧分子O2相比较,稳定性低的原因是( )
A.
、 反键轨道上的电子比O2的少,从而它们的键级小
B.
、 反键轨道上的电子比O2的少,从而它们的键级大
C.
、 反键轨道上的电子比O2的多,从而它们的键级小
D.
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A.
正确
B.
错误
【单选题】超氧离子 O 2 - 、过氧离子 O 2 2 - 与氧分子 O 2 相比较,稳定性低的原因是
A.
O 2 - 、 O 2 2 - 反键轨道上的电子比 O 2 的少,从而它们的键级小
B.
O 2 - 、 O 2 2 - 反键轨道上的电子比 O 2 的少,从而它们的键级大
C.
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D.
O 2 - 、 O 2 2 - 反键轨道上的电子比 O 2 的多,从而它们的键级大
【单选题】下列说法中不属于变动成本法优点的是( )。
A.
能够促使企业以销定产
B.
便于简化成本核算
C.
有利于成本控制
D.
能更好地满足对外提供报告的要求
【单选题】下列说法中不属于变动成本法优点的是( )
A.
能够促使企业以销定产
B.
便于简化成本核算
C.
有利于降低成本
D.
能更好地满足对外提供报告的要求
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A.
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B.
根据旅游者发布的特定需求,旅游电子商务企业通过网络向旅游者提供产品和服务,由 旅游者自行选取产品和服务,并由双方自愿达成交易的模式。
C.
旅游企业与其他非旅游类的机构、机关或企业通过线上旅游平台进行的专业合作。
D.
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