试题与答案

个别正常的牙合标准是() A.个别牙对牙合正常 B.超牙合覆牙合正常 C.第

题型:单项选择题

题目:

个别正常的牙合标准是()

A.个别牙对牙合正常

B.超牙合覆牙合正常

C.第一磨牙为中性牙合

D.面部左右对称刻度正常

E.有轻微牙错位对生理功能无妨碍

答案:

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题型:阅读理解

阅读下文,从各小题所给的四个选项中选出能回答所提问题或完成所给句子的最佳答案.

     The World Expo has a longer history. This is about some of the World Expos.

1851 The first Expo, also called "The Great Exhibition" , was held in Hyde Park, London. The key

exhibits of the first Expo included the early fax machines and some other inventions.  So the first Expo

had great influence on many fields of society.

1886 The Statue of Liberty(自由女神像)  came to the World's Fair. French people sent it as a gift to

the US in 1886. The statue was on show at the Expo in Philadelphia, US.

1889 France held the Expo in Paris. The famous Eiffel Tower was built for the Expo. It is 324 meters

high and once the tallest structure in the world.

1893 The World's Fair was held in Chicago, US. For the first time, it used electricity. It meant the

beginning of a modern revolution(革命).

1904 China  first  took part  in the  World's Fair in Saint  Louis, US.  Besides  porcelain( 瓷器)  and

handicrafts, China also showed Beijing Opera and tea culture.

1933 This World's  Fair  was held  in Chicago with the theme of  "Century  of  Progress".  Themed

exhibitions started from this fair and later became a key part of all World's Fairs.

1970 The world Expo was held in Japan. It was the first Expo in Asia. Countries shared different ideas

about technological progress at the Expo. 77 countries took part in the Fair and discussed how to make

a peaceful future.

2000 The World's Fair was held in Germany. Earlier World Expos were most about technology. This

one tried to find solutions for global problems, like how to protect the environment.

1.  From above we can see at least________ World Expos were held in Europe. 

A. Two.    

B. Three.    

C. Four.    

D. Five.

2. According to this article, which city held the World Expo twice?

A. London.            

B. Paris.

C. Saint Louis.        

D. Chicago.

3. Which of the following is TRUE?      

A. The Great Exhibition was held in the eighteenth century.

B. The World Expo always has its theme.

C. China first held the World Expo successfully in 1904.

D. Countries discussed how to make a peaceful future in the World's Fair in Japan.

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题型:问答题

某水利工程施工监理招标项目。招标文件规定:①投标保证金金额为10万元人民币。招标人接受的投标保证金形式为:现金、银行汇票或银行保函;②投标函须加盖投标人印章,同时由法定代表人或其授权代表签字;③投标文件分为投标函、商务文件、技术文件三部分,均须单独密封,否则招标人不予接收。
投标人共有6家,分别为A、B、C、D、E和F。投标文件的递交情况如下:
投标人A提前一天递交投标文件,其投标函、商务和技术文件被密封在同一个文件箱内,投标保证金为10万元人民币的银行保函。
投标人B在投标截止时间前递交投标文件,其投标函、商务文件、技术文件单独密封,但其投标保证金10万元人民币现金在投标截止时间后10min送达招标人。
投标人C在开标当天投标截止时间前按时递交投标文件。投标函、商务和技术文件单独密封,其投标保证金为5万元人民币的银行汇票。
投标人D的投标文件于投标截止时间前1天寄达招标人,但其参加开标会议的代表迟到10min抵达开标现场。
投标人E、F的投标文件均提前递交,并符合招标文件要求。
招标人接收了投标人A、B、E和F递交的4份投标文件。因投标人C的投标保证金金额不足、投标人D的投标人代表迟到,招标人拒绝接收其投标文件。
唱标过程中,投标人A的投标函上没有其法定代表人或其授权代理人签字,招标人唱标后,当场宣布A的投标为废标;投标人B的投标函上有两个大写投标报价,招标人要求其确认了其中一个报价后进行唱标;投标人E的投标报价,大写为壹佰捌拾捌万元人民币整,小写为180万元人民币,招标人按照有利于招标人的原则按180万元人民币唱标。
唱标结束后,招标人要求每个投标人在开标会记录上签字。投标人F认为招标人组织的开标存在问题,拒绝在开标会记录上签字,招标人当场宣布其投标为废标。
这样仅剩B、E两个有效投标人,评标委员会经评审后认为有效投标少于3家,明显缺乏竞争性,于是否决了所有投标。
[问题]

对投标人A~F的投标文件及保证金,招标人应接收哪些拒收哪些认为应拒收的,简要说明理由。

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