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问题 单项选择题

某建筑工程建筑面积200000m2，混凝土现浇结构，泥浆护壁成孔灌注桩基础，地下2层、地上12层，基础埋深12m，该工程位于繁华市区，施工场地狭小。工程所在地区地势北高南低，施工单位的降水方案计划在基坑南边布置单排轻型井点。基础开挖到设计标高后，施工单位和监理单位对基坑进行验槽，并对基底进行了钎探，发现地基东南角有约350m2软土区，监理工程师随即指令施工单位进行换填处理。后在施工过程中发生泥浆护壁灌注桩坍孔。

土的可松性是土经挖掘以后，组织破坏，体积增加的性质，以后虽经回填压实，仍不能恢复成原来的体积。土的可松性程度一般以( )表示。

A．可松性系数

B．可松度

C．压缩率

D．休止角

答案

参考答案：A

阅读理解

One day, Mr. Green and his little son were going home. At this age, the boy was interested in all kinds of things and was always asking questions. Now, he asked, “What’s the meaning of the word ‘Drunk’, dad?” “Well, my son,” his father replied, “Look, there are standing two policemen. If I think of the two policemen as four, then I am drunk.”
“But, dad,” the boy said, “ there’s only ONE policeman!”
The bus is very crowded. A man tries to get on, but no one gives a way to him.
“Hey, let me get on the bus.” the man shouts.
“It’s too crowded. You’d better take the next bus.” a passenger says to him.
“But you can’t go without me. I’m the __________.” the man says.
Mr. Black was hit by a car in the street. He was brought to the hospital. His wife who was standing up by his bed said to the doctor, “I think that he is badly hurt.” “I am afraid that he is dead.” said the doctor. Hearing this, Mr. Black moved his head and said, “I’m not dead. I’m still alive.” “Be quiet.” said the wife, “The doctor knows better than you!”
小题1:Which is the right word to fill the blank in the second passage?
A．driverB．teacherC．doctorD．singer
小题2:Which of the following is TRUE according to the passages?
A．There are only a few passengers on the bus.
B．Mr. Green had drunk a lot before going home.
C．Mr. Black lost his life because of a car accident.
D．Mr. Green and his son saw two policemen on their way home.
小题3:In which part of a newspaper can you most probably read the three passages?
A．AdvertisementB．Found and Lost
C．Latest NewsD．Fun Time
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单项选择题

关于FAT文件系统中的目录；下列叙述中正确的一条是()。

A．每个目录都是一个文件

B．每个目录下都可以包含文件或下一级子目录

C．所有的目录都存放在磁盘的ROOT区

D．树型目录结构中的目录层数有限制
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