狐惑病"脉数，无热，微烦，默默但欲卧，汗出，初得之三四日，目赤如鸠眼，目四皆黑"。若

药物与毒物的主要区别在于（）

A.剂量

B.来源

C.给药途径

D.化学结构

E.给药对象

阅读《椅子改变中国文化》一文，完成后面问题。（10分）

①椅子是我们日常生活中最常见的家具之一，它源于东汉来年传入中原的一种名叫“胡床”的折叠板凳；唐代中期，逐渐演化为我们常见的有靠背、有扶手的椅子；宋朝广泛流行。它的流行逐渐改变了人们跪坐在席子上的“跽(jì)坐”姿态，解放了人们的腿脚，更重要的是它对中国古代文化产生了相当大的影响。

②首先是对房屋的建筑结构及其内部布局产生影响。在房屋建筑中，以前人们坐姿低矮，窗户的位置也相应较矮，椅子的出现使窗户的位置明显升高。同时，椅子的出现也对房屋内部布局产生了较大影响。传统的坐姿要求房屋的中间尽量空阔，而椅子出现后，人们就不需要为席地而坐预留太大的空间，家具的数量也因此增加起来。

③椅子的出现还影响了人们生活习俗的改变。椅子出现后，人们坐姿明显升高，自然而然出现了一些高足家具，引起了杯盘、碗碟等生活用具的改变。到了宋代，很难再看到高足的餐具，碗、盘、杯等用具都变得玲珑精巧。这些变化直接影响到人们生活习俗的改变，比如分餐制也变成了合餐制。

④椅子的出现更为重要的是强化了国人心中的皇权意识。椅子出现之前，人们在正式场合必须跽坐。皇帝和群巨议事，大臣向皇帝跪拜时，皇帝其实也基本是跪着的。这种坐姿的平等拉近了皇帝和臣子之间的关系，那时的“跪”没有低下的含义，而是一种恭敬虔诚的表现。椅子出现之后，“跪”的意义与内涵发生了重大变化，皇帝坐在椅子上居高临下，臣民们跪拜在地上，这种礼节上的巨大不平等奴化了国人，使国人潜移默化地奴颜婢膝起来，进而更加强化了国人心中皇权至上的意识，强化了国人的奴化心理。

⑤总之，从我国历史的发展来看，无论是像椅子这样不起眼的简单发明，还是像造纸术、火药这样的大发明，都改变了我们的生活，影响了我们的文化，推动着社会的发展。

小题1:通观全文，作者认为椅子的出现对中国古代文化的“影响”主要表现在哪些方面？请分条作答。（2分）

__________________________________________________________________________

小题2:根据要求，完成下列两小题。（6分）

⑴第①段划线句中的“之一”能否删去？为什么？（3分）

________________________________________________________________________

⑵第④段主要采用了什么说明方法？有何作用？（3分）

________________________________________________________________________

小题3:文章采用了总分总的结构，其分写的部分能否调换顺序？请结合原文分析作答。（2分）

__________________________________________________________________________

There are various aspects that go into making a successful school, and success can be measured in various ways. Often, the teachers are praised for a school’s success and blamed for its failure. Yet, in order for a school to be effective, it must be a place where teaching and learning can easily take place, and that requires the hard work of more than just educators. Students must take learning into their own hands and feel as if what they are doing is as important as it actually is. This can only be done with the cooperation of every adult that is involved in the students’ life. Some of these individuals often go unnoticed, yet the role they play in the students’ lives is immeasurable.

In the school, administrative assistants greet students at the start of the day and answer a large quantity of questions. When an assistant remembers a student’s name or even something special about that student, it communicates to him that he is cared for. The assistant can also give that extra encouragement for a student to make better choices, especially when they are visiting the principal’s office.

Meanwhile, though cafeteria workers have a short space of time to interact with students, they can make a big difference as well. Beyond meeting nutritional needs, cafeteria workers may also on occasion meet the emotional needs of the students they serve. Students benefit from positive interaction with adults, and cafeteria workers may give that extra bit of encouragement that a child needs.

Custodians (管理员) are usually underappreciated for what they offer to schools. They have to be knowledgeable about everything from cleaning to fixing the most intricate (复杂的) tools. They get to school early in the morning before teachers arrive and lock up late at night after the last student has left from the after-school event. They also make sure teachers are equipped with the necessary items and prepare the rooms so that they are ready for learning. A great custodian also gives that kind word or extra smile to that student who needs it most.

小题1:The purpose of the passage is to _______.

A．emphasize the role teachers play in a school

B．highlight the contributions of other staff at school besides teachers.

C．tell us who make the greatest contributions to a school

D．explain what contributes to the success of a student小题2:If an assistant remembers a student’s name, the student will feel that _________.

A．he is paid particular attention to

B．he is special

C．he has done something wrong

D．he has made progress in study小题3:Which of the following is TRUE about cafeteria workers?

A．It’s enough for them to cook for the students.

B．It’s hard for them to interact with the students.

C．They have the most interaction with students at school.

D．They can also meet the emotional needs of the students.小题4:How does the author feel about the staff mentioned in the text?

A．Disappointed.

B．Dissatisfied.

C．Appreciative.

D．Doubtful.

采用两组晶闸管反并联的可逆V-M系统，如果两组装置的整流电压同时出现，便会产生（）两组晶闸管之间流通的短路电流，称作环流。

(二)

[背景资料]
某市建筑公司承建的工贸公司职工培训楼工程，地下1层；地上12层，建筑面积24000m²，钢筋混凝土框架结构，计划竣工日期为2009年8月8日。
2003年4月28日，市建委有关管理部门按照《建筑施工安全检查标准》 (JGJ 59-1999)等有关规定对本项目进行了安全质量大检查。检查人员在询问项目经理有关安全职责履行情况时，项目经理认为他已配备了专职安全员，而且给予其经济奖罚等权力，他已经尽到了安全管理责任，安全搞得好坏是专职安全员的事；在对专职安全员进行考核时，当问到《安全管理检查评分表》检查项目的保证项目有哪几项时，安全员只说到了“目标管理”、“施工组织设计”两项；检查组人员在质量检查时，还发现第2层某柱下部混凝土表面存在较严重的“蜂窝”现象。
检查结束后检查组进行了讲评，并宣布部分检查结果如下:①该工程《文明施工检查评分表》、《“三宝”、“四口”防护检查评分表》、《施工机具检查评分表》等分项检查评分表(按百分制)实得分分别为80分、85分和80分(以上分项中的满分在汇总表中分别占20分、10分和5分)；②《起重吊装安全检查评分表》实得分为0分；③汇总表得分值为79分。
1.项目经理对自己应负的安全管理责任的认识全面吗说明理由。