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问题 单项选择题

高层民用建筑中有条件不设封闭楼梯间的建筑是( )。

A．不超过11层的单元式住宅
B．12～18层的单元式住宅
C．不超过11层的通廊式住宅
D．高度不超过32m的其他类建筑

答案

参考答案：A

解析： 见《高层民用建筑设计防火规范》(GB 50045—95)(2005年版)第6.2.3.1条。十一层及十一层以下的单元式住宅可不设封闭楼梯间，但开向楼梯间的户门应为乙级防火门，且楼梯间应靠外墙，并应直接天然采光和自然通风。

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     下面是对英国十五岁的女孩的一个调查结果，请仔细阅读，然后根据短文后面的要求完成表格。
     The following is from a survey of girls at the age of fifteen over Britain. Girls of this age have different
lives these days because of the change in their lifestyles. Joanne Kelly from Birmingham has talked about
the survey:
     1. The survey says that average (平均的) fifteen-year-old girls, get ￡5.26 pocket money every week.
     Joanne: I don't get that much! I get only ￡ 3 every Saturday.
     2. The survey says that the average fifteen-year-old girls' favorite subjects at school are drama(25%),
then maths(19%), cookery (18%), English(17%)and music(13%).
     Joanne: Who are these average fifteen-year-old girls! I hate drama. And I do not like maths, either.
     3. The survey says that the favorite sports star for fifteen-year-old girls is David Beckham. He gets
3% more than the No.2 star, Tim Henman. Two more football players are on the list, Jamie Redknapp
and Alan Shearer.
     Joanne: Oh, yes! Beckham is my No.1, even he is married to Victoria.
     4. A usual evening activity. 14% of fifteen-year-old girls watch TV in the evening. 9% tell us that they
telephone their friends and talk to them and the same number listen to music, 8% watch videos and 5%
use a computer.
     Joanne: Yes. Most of my friends watch TV or videos or use a computer in the evening.
     英国布莱顿市布莱顿中学的学生心理咨询中心，准备将该调查结果告知学校的校长，为使调查结果一目了然，请你帮助该中心把调查结果设计成表格的形式，表达上述的内容。现在表格已基本设计好，请你在空白处填上适当的单词，每个空格不得超过2个单词。
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