营运能力分析指标包括()。 A.总资产报酬率 B.应收账款周转率 C.速动比率 D.

题型:单项选择题

问题:

营运能力分析指标包括()。

A.总资产报酬率

B.应收账款周转率

C.速动比率

D.销售(营业)增长率

考点:一级建造师建设工程经济一级建造师建设工程经济真题2008年(无答案解析)
题型:单项选择题

At the age of sixteen, I went on my first volunteer program in West Virginia to repair or build homes for poor families. When we arrived, we discovered that the family we were going to help was living in a trailer(拖车式活动房)that was in poor condition, no bigger than two parking spaces. A group of people had been working on it for two weeks, but every time they finished one problem, another appeared.

We soon decided that the only way was to build a new house. It was something unusual because normally our goal was to repair old homes. The family was pleased with their new house that was 20 by 30 feet with three bedrooms, a bath and a kitchen.

On Tuesday of that week, I asked the family’s three boys, Josh, Eric and Ryan, “What do you want for your new room?” Kids in the families we had helped usually wanted toys or posters, so we were surprised when Josh, the oldest boy said, “We just want beds.” The boys had never slept in a bed. That night we had a meeting and decided that beds would be the perfect gift. On Thursday night, a few adults in our group drove to the nearest city and bought beds and new bedding.

On Friday when we saw the truck coming, we told the family about the surprise. They were very excited.

That afternoon, while we were setting up the beds, Eric ran into the house to watch us with wide eyes. As Maggie, a member of our group, put one of the pillows on the bed, Eric asked, “What is that?”

“A pillow,” she replied.

“What do you do with it?” Eric went on asking.

“When you go to sleep, you put your head on it,” Maggie answered softly. Tears came to our eyes as she handed Eric the pillow.

“Oh . . . that’s soft,” he said, holding it tightly.

Now, when my sister or I start to ask for something that seems very urgent(急迫的), my dad always asks, “Do you have a pillow?” We know exactly what he means.

小题1:Why did the writer’s group build a new house for the family?

A.Because it was their normal work.

B.Because the family asked them to do it.

C.Because the trailer could no longer be repaired.

D.Because they thought it was a perfect gift for the family.小题2:What can we learn from the story?

A.The family needed two parking spaces.

B.The boys of the family wanted toys and posters.

C.The family were excited about the beds and bedding.

D.The writer’s group made some furniture for the family.小题3:What is the best title for this passage?

A.The Pillow

B.A New House

C.The Family

D.An Interesting Program

题型:单项选择题

1、《如梦令》中表现对往事的回忆的句子是_________,_________。《如梦令》中写回舟迷路的句子是 ________,__________。

2、《西江月》中用互文的方法写景的句子是 __________, __________。                      

3、杜牧在《泊秦淮》中讽刺上层人物不顾国家艰难,只顾吃喝玩乐的语句是:__________,___________。

4、朱熹的《观书有感》中蕴含不断学习新知识,就能达到新境界的语句是:___________,___________。 

5、李玉同学刚升入初中,经过一段时间的学习,他感觉学习没有什么困难,于是学习有些松懈了。请你用《过松源晨炊漆公店》中的两句诗告诫他:___________,__________。

题型:单项选择题

适合于垂直或倾斜输送大块、磨琢性物料的输送设备为( )。

A.斗式提升机

B.斗式输送机

C.吊斗式提升机

D.鳞板式输送机

题型:单项选择题

MTBE装置所处理物料的毒性危害怎样?

题型:单项选择题

某市一栋综合楼,地下共4层,地上共20层,采用框架剪力墙结构,总建筑面积30万m2,主楼与其裙房之间设有防火墙等防火分隔设施,主楼各层建筑面积均大于1000m2。该综合楼总平面布局及周边民用建筑等相关信息如图1所示。该综合楼地下3、4层均为人防层,其主要使用功能均为普通汽车库、复式汽车库和储存可燃固体的库房;地下2层主要使用功能为展览厅、管理用房及燃气锅炉房、柴油发电机房、变压器室、配电室、消防泵房等设备用房;地下1层主要使用功能为消防控制室、管理用房及商场营业厅。主楼首层主要使用功能为门厅、咖啡厅、自助餐厅、商场营业厅,地上2、3层主要使用功能为儿童游乐厅、展览厅、商场营业厅,地上4~19层主要使用功能为办公室,地上20层主要使用功能为会议厅、多功能厅。裙房1~6层主要使用功能为商场营业厅。该建筑按有关国家工程建设消防技术标准配置了室内外消火栓给水系统、自动喷水灭火系统和火灾自动报警系统等消防设施及器材。

根据以上场景,回答下列问题。

消防水泵的启动方式分为哪几种?

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