试题与答案

题题干如下:一铁路公司恰好有3条线路:l号线、2号线和3号线。该公司为一月份和二月份

题型:单项选择题

题目:

题题干如下:一铁路公司恰好有3条线路:l号线、2号线和3号线。该公司为一月份和二月份各印了3套车票:每条线的每个月都恰好有一套车票。该公司的车票以下列方式进行印刷:(1)六套车票中的每一套车票都恰好是绿色、紫色、红色和黄色中的某一种色;(2)同一条线上的1月份车票和2月份车票的颜色不同;(3)同一个月的不同线上的车票的颜色不同;(4)1月份恰好有一套车票的颜色是红色的;(5)在3号线上,要么1月份的车票是绿色的,要么2月份的车票是绿色的,但不可能这两个月份的车票都是绿色的;(6)2号线上的车票1月份是紫色的;(7)2月份的车票不是紫色。

若3号线在1月份的车票是红色的,则下面哪一句话一定正确

A.1号线的车票在1月份是绿色的。

B.1号线的车票在1月份是黄色的。

C.1号线的车票在2月份是红色的。

D.3号线的车票在2月份是绿色的。

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D

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题型:阅读理解

If you want to be a better reader,what should you know about the speed(速度)of reading? Some people read very quickly,when others read very slowly. But which one is better? The quick reader may be a good reader when he reads a story-book for fun. But he may not be able to slow down to read instructions(说明书) carefully. The slow reader may be a good reader. But he may spend too much time reading a story for fun. So the reader who reads everything quickly or the one who reads everything slowly isn’t really a good reader. Here are four things to remember about the speed of reading.

Knowing why you are reading will help you to know whether(是否) to read quickly or slowly.

Some things should be read slowly throughout. Examples(例子)are instructions for making or doing something. Math books,science and story-books are full of important information. You must read these things slowly to understand and remember every important idea.

Some things should be read quickly throughout. Examples are stories for enjoyment,letters from friends,and some news from newspapers.

In some of your reading,you must change your speed from fast to slow and slow to fast. You will need to read some pages quickly and then slow down and do more careful reading when you come to important ideas.

小题1:Which following is true?

A.Reading everything quickly is a good reader.

B.A slow reader isn’t a good reader.

C.Reading instructions must be carefully.

D.You must change your speed from fast to slow.小题2:What does the underlined word “throughout” mean in the sentence?

A.开始

B.结束

C.始终

D.穿过小题3:What should you read slowly when you read?

A.Letters from friends.

B.News from newspapers.

C.Picture-books for fun.

D.Important information from story-books.小题4:Which one is the best title(标题)?

A.How to be a good reader.

B.How to read quickly.

C.Reading slowly is better.

D.Reading is a good hobby.

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题型:问答题

案例五

[背景材料]

某施工单位受建设单位的委托承担了某20层大厦的玻璃幕墙施工任务,并签订了施工合同,合同工期为70天,建设单位要求施工单位开工之前提交施工方案,施工单位组织有关人员编写了施工方案并提交建设单位,在施工前进行了设计、技术交底工作。

在施工过程中,采取了如下的施工方法和措施:

(1)在立柱和支座接触面之间加防腐隔离刚性垫片;

(2)立柱在预装、初步定位和自检合格后,正式焊接牢固;

(3)横梁两端与立柱连接处用铆钉铆接后,嵌入密封胶密封;

(4)打胶时先打横向胶,后打竖向胶;竖向胶缝宜自下而上进行,胶注满后,应检查是否有气泡等;

(5)幕墙钢龙骨架进行二次防腐处理后应进行自检,合格后,进入下一道工序;

(6)幕墙上端封口设置挡水板,防止雨水渗入室内。

[问题]

隐框玻璃幕墙中的板块与金属框之间完全靠结构胶粘法,共结构胶要承受来自哪些作用力?

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