下列选项中属于动物后天学习行为的是 A.失去雏鸟的红雀飞到池边给金鱼喂食物 B.

题型:选择题

问题:

下列选项中属于动物后天学习行为的是

A.失去雏鸟的红雀飞到池边给金鱼喂食物

B.蜜蜂筑巢采花粉花蜜

C.鸟类的筑巢、孵卵、育雏行为

D.用吹口哨方式来让鸡吃食物

考点:先天性行为和学习行为探究实验:菜青虫的取食行为探究实验:动物的绕道取食
题型:选择题

铸造支架大连接体与塑料部分结合的内外台阶应为

A.锐角
B.钝角
C.直角
D.角度越大越好
E.角度越小越好

题型:选择题

依据《城镇职工基本医疗保险定点零售药店管理暂行办法》,劳动保障行政部门对基本医疗保险定点零售药店的资格实行()。

A.包干制

B.年度审核制

C.终身制

D.承包制

E.责任制(2005年考试真题)

题型:选择题

某工程,建设单位与施工单位按照《建设工程施工合同(示范文本)》签订了施工承包合同。合同约定:工期6个月;A、B工作所用的材料由建设单位采购;合同价款采用以直接费为计算基础的全费用综合单位计价;施工期间若遇物价上涨,只对钢材、水泥和骨料的价格进行调整,调整依据为工程造价管理部门公布的材料价格指数。招标文件中的工程量清单所列各项工作的估算工程量和施工单位的报价见表1,该工程的各项工作按最早开始时间安排,按月匀速施工,经总监理工程师批准的施工进度计划如图所示。

  施工过程中,发生如下事件:

  事件1:施工单位有两台大型机械设备需要进场,施工单位提出应由建设单位支付其进场费,但建设单位不同意另行支付。

  事件2:建设单位提供的材料运抵现场后,项目监理机构要求施工单位及时送检,但施工单位称:施工合同专用条款并未对此作出约定,因此,建设单位提供的材料,施工单位没有送检的义务,若一定要施工单位送检,则由建设单位支付材料检测费用。

  事件3:当施工进行到第3个月末时,建设单位提出一项设计变更,使D工作的工程量增加2000m3。施工单位调整施工方案后,D工作持续时间延长1个月。从第4个月开始,D工作执行新的全费用综合单价。经测算,新单价中直接费为160元/m3,间接费费率为15%,利润率为5%,计税系数为3.41%。

  事件4:由于施工机械故障,G工作的开始时间推迟了1个月。第6个月恰遇建筑材料价格大幅上涨,造成F、G工作的造价提高,造价管理部门公布的价格指数见表2。施工单位随即向项目监理机构提出了调整F、G工作结算单价的要求。经测算,F、G工作的单价中,钢材、水泥和骨料的价格所占比例均分别为25%、35%和10%。[

问题]

1.事件1中,建设单位的做法是否正确说明理由。

2.指出事件2中施工单位说法正确和错误之处,分别说明理由。

3.事件3中,针对施工单位调整施工方案,写出项目监理机构的处理程序,列式计算D工作调整后新的全费用综合单价(计算结果精确到小数点后两位)。

4.事件4中,施工单位提出调整F和G工作单价的要求是否合理说明理由。列式计算应调价工作的新单价。

5.计算4、5、6月份的拟完工程计划投资和施工单位的应得工程款额(计算结果精确到小数点后两位)。

 

题型:选择题

       从一九四九年十月中华人民共和国成立到一九五六年,……党确定的指导方针和基本政策是正确的,取得的胜利是辉煌的。 ——《中 * * 党中央委员会关于建国以来党的若干历史问题的决议》

回答:

(1)列举新中国成立初期党和人民政府为了巩固新生人民 * * 采取的重大措施。

                                                                                                                                                             

 (2)在中国近现代史上,中国社会性质发生过三次变化。请你指出1949年—1956年底中国社会性质发生变化的两次事件?

                                                                                                                                                             

                                                                                                                                                             

题型:选择题

阅读理解。

     WHAT can help you make a fortune in the future? Graduating from a top university might not be enough.

A new study from the University of Essex in Britain has shown that the more friends you have in school, the

more money you'll earn later.

     The idea that popularity could have a serious influence on one's earning potential shouldn't come as too

much of a surprise. The researchers noted that if you want to get ahead in life, social skills and networking

are easily as powerful as talent and hard work.

     "If a person has lots of friends, it means that he or she has the Ability to get along with others in all kinds

of different situations," said Xu Yanchun, 17, from Nantou High School in Shenzhen, who totally agreed with

the recent finding. "Also, friends always help each other. They not only create wider social circles for you but

lift your mood when you are occasionally in low spirits." said Xu. She believed that all this helps you "earn a

higher salary".

     Maybe that's why some people think the younger generations are in the age of Friendaholism (交友狂症)?

A woman even complained that the networking website Facebook's 5, 000-friend limit was too low for her

large reserve of social contacts.

     But what does a friend mean? Should friends be regarded as a form of currency?

     "Call me uncool, but I think of a friend as an actual person with whom I have an actual history and whom

I enjoy actually seeing. It seems, however, that this is no longer the definition of a friend," said Meghan Daum,

who works with the Los Angeles Times in the US.

     Daum dislikes the idea that quantity trumps quality in the age of Friendaholism. She thought the idea of

friendship, at least among the growing population of Internet social networkers, was to get as many of not-

really-friends as possible. For example, a friend might be someone you might know personally but who could

just as easily be the friend of a friend of some other Facebook friend you don't actually know. Although she

agreed that social ties grease (润滑) the wheels of life, she also wamed, "Too bad one thing money can't buy

is a real friend."

1. What can friends do in the eyes of Xu Yanchun?

A. They can help you with your schoolwork.

B. They teach you how to make more money.

C. They help you to get rid of sadness and cheer up.

D. They introduce their friends to you.

2. What will be needed if you are to achieve success according to the researchers?

A. Social skills, friends, good mood and fortune.

B. Social skills, networking, talent and hard work.

C. Social skills, networking, potential and fortune.

D. Social skills, talent, hard work and Facebook.

3. We learn that Meghan Daum's attitude towards friends is somewhat _____.

A. up-to-date

B. optimistic

C. confused

D. traditional

4. What does the word "trumps" in the last paragraph mean?

A. is better than

B. is equal to

C. is worse than

D. is similar to

更多题库