问题 单项选择题

指出哪点描述不正确()

A.骨质增生与骨质疏松的X线表现基本相反

B.骨质破坏的X线表现为局部骨质密度降低

C.X线片显示关节面不规则缺损,表示有关节软骨和骨性关节面同时破坏

D.骨质软化是指单位体积内骨基质和矿物质含量同时减少

E.骨膜增生的常见原因是、炎症,肿瘤,外伤,骨膜下出血,血管性病变和生长发育异常

答案

参考答案:D

问答题

案例:某投资公司建造一幢办公楼,采用公开招标方式选择施工单位。招标文件要求:提交投标文件和投标保证金的截止时间为2003年5月30日。该投资公司2003年3月6日发出招标公告,共有5家建筑施工单位参加了投标。第5家施工单位于2003年6月2日提交了投标保证金。开标会于2003年6月3日由该省建委主持。第4家施工单位在开标前向投资公司要求撤回投标文件和退还投标保证金。经过综合评选,最终确定第2家施工单位中标。投资公司(甲方)与中标施工单位(乙方)双方按规定签订了施工承包合同,合同约定开工日期为2003年8月16日。工程开工后发生了如下几项事件:事件一:因拆迁工作拖延,甲方于2003年8月18日才向乙方提供施工场地,导致乙方A、 B两项工作延误了2天,并分别造成人工窝工6个和8个工日;但乙方C项工作未受影响。事故二:乙方与机械设备租赁商约定,D项工作施工用的某机械应于2003年8月28日进场,但因出租方原因推迟到当月29日才进场,造成D项工作延误1天和人工窝工7个工日。事故三:因甲方设计变更,乙方在E项工作施工时,导致人工增加14个工日,其他费用增加了1.5万元,并使施工时间增加了2天。事故四:在F项工作施工时,因甲方供材出现质量缺陷,乙方施工增加用工6个工日,其他费用1000元,并使H项工作时间延长1天,人工窝工24个工日。上述事件中,A、D、H三项工作均为关键工作,没有机动时间,其余工作均有足够的机动时间。

合同约定人工费标准为30元/工日,应由甲方给予补偿的窝工人工费标准为18元/工日;施工管理费、利润等均不予补偿。在该工程中,乙方可得到合理的费用索赔有哪几项费用索赔额是多少

阅读理解

任务型阅读。

     With more and more farmers coming to the work in cities, their children follow them. However, problems

appear, one of these problems is that it is difficult for these children to get education in cities.

     Luckily, there are some free schools for them, but they are not enough. Ten-year-old Li Xin is one of the

lucky girls who get a chance to study in one of these schools. Although she has to spend about two hours and

change buses twice, she is very happy. As a child from a migrant worker's (外来务工人员) family in the city,

finally she has been given the chance to study. 1_________, these free schools are their best choice, because

they can have free classes, textbooks, uniforms and meals in the school for two years.

     But there is a long way to go, 2_________, because running a school is not easy and needs a lot of money.

A school officer said that they needed at least one million yuan to run the school. "Luckily, some people and

companies donate money, used books and a lot more other things to help us. Also some people work as

teachers for free." he added.

     In a word, both the government and the people keep improving the whole country's education either in

countries or in cities. Don't you think the children nowadays are luckier than their parents were? Anyhow, we

must try to give them a equal chance to get better education so that we can make our society a harmonious

(和谐) one.

根据文章内容完成下列任务。

从A、B、C三个选项中,选出两个适合的选项并把标号写在下面1、2的横线上。

A. Many children like Li Xin don't have the chance to go to school.

B. The free schools for children from migrant worker's family are not enough.

C. For children like Li Xin who don't have enough money for school.

1.             . 2.              

根据文章内容回答下列问题。

3. What does the underline word "run" mean in Chinese in the passage?

    __________________________________________________________________

4. What do people and companies donate to help the school?

    __________________________________________________________________

5. 将文中斜体部分译成汉语。

    __________________________________________________________________