2006年新修订的《证券法》将证券公司分为综合类证券公司和经纪类证券公司两类，国家对

关于外阴营养不良，叙述正确的有（）。

A.病因复杂多样、临床表现不一，病变名称繁多

B.与感染HPV有关

C.外阴瘙痒和伴有界限清楚的白色（或暗红色）散在性斑片状病损为临床特点

D.萎缩性硬化性苔藓细胞缺乏非典型性

E.是一种癌前病变

（8分）近年来，我国对外文化交流活动异彩纷呈。利用春节、国庆日、建交日等重要节日、纪念日，积极举办对外文化交流活动；通过文化领域的多层次互访，加强友好城市间的文化交流，主动开展对外文化合作；开展中外文化年，在国外举办中国文化节、文化周、艺术周、电影周、电视周和文物展等文化交流活动推动了中华文化面向世界、走向世界。

运用文化生活知识，分析说明在对外文化交流中如何正确处理民族文化与外来文化的关系。

下列有关直钢筋的计算方法正确的是( )。

A．直钢筋下料长度＝构件长度-保护层厚度+弯钩增加长度

B．直钢筋下料长度＝构件长度-弯钩增加长度+保护层厚度

C．直钢筋下料长度＝构件长度+弯钩增加长度

D．直钢筋下料长度＝直段长度+斜段长度+弯钩增加长度

Student participation in the classroom is not only accepted but also expected of the student in many courses. Some professors base part of the final grade on the student’s oral participation. Although there are formal lectures during which the student has a passive role (i.e., listening and taking notes), many courses are organized around classroom discussions, student questions, and informal lectures. In graduate discussions the professor had a “manager” role and the students make presentations and lead discussions. The students do the actual teaching in these discussions.

A professor’s teaching method is another factor that determines the degree and type of student participation. Some professors prefer to control discussions while others prefer to guide the class without controlling it. Many professors encourage students to question their ideas. Students who object to the professor’s point of view should be prepared to prove their positions.

In the teaching of science and mathematics, the controlling mode of instruction is generally traditional, with teachers presenting formal lectures and students taking notes. However, new educational trends have turned up in the humanities and social sciences in the past twenty years. Students in education, society, and history classes, for example, are often required to solve problems in groups, design projects, make presentations, and examine case studies. Since some college or university courses are “practical” rather than theoretical, they pay more attention to “doing” for themselves.

小题1:“Participation in the classroom is not only accepted but also expected of the student” in  ____

class.

A．the humanities and social sciences

B．the science and mathematics

C．the theoretical lessons

D．the strictly controlled courses小题2:From the passage we know that education in the humanities and society __________.

A．has not changed much in the past twenty years

B．pay attention to students’ studying instead of teachers’ teaching

C．is much more important than that of science and mathematics

D．has become more practical than theoretical.小题3:The reason why some professors ask students to make presentations and lead discussions is that __________.

A．these professors are often not well prepared before class

B．these professors want to stress “doing”

C．these professors want to test the students abilities

D．these professors are not willing to teach theory小题4:Which of the following sentences is true according to the passage?

A．Student participation is not common in many courses like society and history classes.

B．Some professors want to control the classroom discussion.

C．Some of students are wanted to attend the lecture of science and mathematics.

D．New educational trends have turned up in the teaching of natural sciences such as chemistry.

在选择勘察单位时，监理工程师除重点对其资质进行控制外，还要检查勘察单位的 ( )，考察勘察单位的专职技术骨于素质、业务及服务意识。

A．技术管理制度

B．质量管理程序

C．勘察实施方案

D．勘察任务书

E．年检合格证明