下列有关人体器官结构的说法,错误的是()。 A.人在吸气时,膈肌舒张,膈顶部下降 B

题型:单项选择题

问题:

下列有关人体器官结构的说法,错误的是()。

A.人在吸气时,膈肌舒张,膈顶部下降

B.毛细血管是连通于最小动脉与最小静脉之间的血管

C.心脏和血管中的瓣膜保证了人体血管中血液按一定方向流动

D.肺泡壁和毛细血管壁都是一层扁平的上皮细胞,有利于肺泡与血液之间的气体交换

考点:初级中学生物初中生物学基础知识初中生物学基础知识题库
题型:单项选择题

下列哪些情形符合股份有限公司收购本公司股份的法律规定( )

A.甲公司章程规定的营业期限届满而解散.股东会决议修改章程使公司存续的

B.乙公司连续5年不向股东分配利润,而公司该5年连续营利并符合法定的分配利润条件

C.丙公司减少注册资本

D.丁公司与持有本公司股份的其他公司合并

E.戊公司将股份奖励给本公司职工

题型:单项选择题

软件生产工程化的基础是软件生产的规范化和标准化,以下 Ⅰ.软件开发的流程 Ⅱ.软件的设计 Ⅲ.文档制作 Ⅳ.项目管理 ( )是与软件生产工程化有关的内容。

A.Ⅰ和Ⅱ

B.Ⅱ和Ⅲ

C.Ⅰ、Ⅱ和Ⅲ

D.Ⅰ、Ⅱ、Ⅲ和Ⅳ

题型:单项选择题

No one wants to look silly or do the wrong thing at a new job. It’s important to make the right impression (印象) from the first day. You will face new people. You will be in a new place. It may be difficult to know what to do. Here are seven tips to help you make it through the first days at a new job:

1. First impression is important. Make sure you make a good one. Before your first day, find out if your new job has a dress code. If so, be sure to follow it. No matter what you wear, always be neat (整洁) and clean.

2. Get to work on time. Employers value workers who come to work on time. Give yourself an extra 15 minutes to make sure you arrive on time.

3. Pay attention to introduction. One of the first things that your supervisor (主管) may do is to introduce you to co-workers. These co-workers will be important to you. They are the ones who will answer your questions when the boss isn’t around.

4. Ask plenty of questions. Make sure that your supervisor has told you what your are expected to do. If he or she has not told you your job duties, ask for a list. Set daily and weekly goals for yourself.

5. Don't make personal phone calls. You should never make personal phone calls to your friends and family unless it's an emergency.

6. Don’t take too long for lunch. What’s the lunch-hour policy at your new job? You can find out from your supervisor or your company’s personnel department(人事部门). For example, do people eat at their desks or does everyone take a full hour outside the workplace?

7. Never be the first one to leave. Observe how your co-workers behave around quitting (离开) time. It does no good for you to be eager to leave.

小题1:Which is the best title for the passage?

A.Tips On First Days At a New Job

B.How to Do a Job Well

C.Be the Last to Leave

D.Ways to Find a New Job小题2:From the last two paragraphs, we can infer that the most important rule we should follow is ______.

A.to have lunch outside the workplace

B.to do as other people do

C.not to be the first to leave after work

D.to pay attention to introductions小题3:The underlined phrase “a dress code” (Para. 2) means ______.

A.a beautiful dress

B.a place where a dress can be placed

C.a neat and clean dress

D.a rule about what you can wear to work小题4:Which of the following is NOT true according to the passage?

A.You should not make personal calls unless very necessary.

B.Co-workers will be important to you when the boss is out.

C.You shouldn’t ask any questions in case you trouble others.

D.Leave an extra 15 minutes earlier to make sure you won’t be late.

题型:单项选择题

读台湾海峡两岸地区略图,回答有关问题。

(1)写出图中A点的经纬度____________。

(2)填写地理事物名称:海洋:B___________;海峡:C____________。城市:D___________;E_____________。省区:F____________;最高峰G是___________。

(3)根据所学知识分析,台湾的经济类型类似于下列哪个国家[ ]

A.巴西

B.俄罗斯

C.日本

D.澳大利亚

(4)台湾是祖国的宝岛,下列说法正确的是[ ]

A.台湾海峡全部位于大陆架上,鱼类资源丰富,海底蕴藏有金属矿和石油

B.台湾省大部分气候属于热带季风气候

C.台湾省工业以加工制造业为主体

D.台北是台湾省的政治、经济、文化中心

(5)若在图上量得厦门到高雄的直线距离是3厘米。请同学们计算一下,两地实际的直线距离是____________千米。

题型:单项选择题

关于超声物理性质的叙述,错误的是

A.超声界面反射不敏感
B.超声发射符合几何光学定律
C.超声诊断仪利用大界面反射原理
D.入射声束垂直大界面时回声反射强
E.两种介质的声阻差愈大界面反射愈强

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