存在负的外部效应时,该物品或服务的私人边际成本()其社会边际成本A.大于 B.等于

题型:单项选择题

问题:

存在负的外部效应时,该物品或服务的私人边际成本()其社会边际成本

A.大于

B.等于

C.小于

D.没有固定关系

考点:经济学财政概念与财政职能财政概念与财政职能题库
题型:单项选择题

阅读理解。

     阅读下面的短文,并根据短文后的要求答题。(请注意问题后的字数要求)。

     Just like the United States,Britain is divided into different areas. Britain is one of the most

diverse nations in Europe with over 250 different languages being spoken in London alone.

With such a various culture,adapting to it can be a challenge for anyone. Following these steps

should be of great help to you.

     Forget the stereotypes (成见). Many of the long formed stereotypes simply have nothing

to do with Britain today. Don't think that everyone enjoys drinking tea or beer. Abandoning some

old ideas of people and culture will allow you to be more open-minded and easily get into the culture.

     Understand the differences. Britain is made up of different areas that have their different

traditions and languages. Understanding different cultures will help you avoid making mistakes.

     Get used to small spaces. The US is a huge country where people are used to bigger cars,

houses and spaces.__________, Britain does not have the luxury of space. Houses,apartments

and cars are all smaller than you are used to,so trying to become familiar with smaller areas is very

necessary.

     Be polite. Always apologize for knocking into someone, even if it was their fault. Respect

people's personal space and always wait in line. Bill Brysons' book Notes from a small island is

filled with many useful tips.

     Accept the jokes. One of the most confusing aspects of British culture is humor. Kidding,

teasing,or "taking the mick" are all ways to describe making fun of someone but this isn't necessarily

a bad thing. Playing tricks on someone is a common way to show affection. As Britons usually put

it,"you never make fun of someone you don't like".

1. What's the best title of the passage? (no more than 6 words)

_______________________________________________________________________

2. Complete the following statement with words from Paragraph 1.(no more than 2 words)Because

    of a different culture, it is a very difficult task for anyone to ______it.

_______________________________________________________________________

3. Why does Britain have so many different cultures? (no more than 15 words)

_______________________________________________________________________

4. Fill in the blank in Paragraph 4. (no more than 4 words)

_______________________________________________________________________

5. What does the word "this" (Line 3,Paragraph 6) probably refer to? (no more than 5 words)

_____________________________________________________________________

题型:单项选择题

食管至上而下的4个生理性狭窄形成分别为()

A.食管入口、左主支气管压迫、主动脉弓压迫、贲门

B.食管入口、左主支气管压迫、主动脉弓压迫、食管穿过横膈裂孔

C.食管入口、主动脉弓压迫、左主支气管压迫、食管穿过横膈裂孔

D.食管入口、主动脉弓压迫、左主支气管压迫、贲门

E.食管入口、左主支气管压迫、食管穿过横膈裂孔、主动脉弓压迫

题型:单项选择题

对于逾期退汇满()天(含)的按址汇款计算机系统自动做无着汇款处理.

A.30

B.40

C.50

D.60

题型:单项选择题

《会计法》规定“任何单位和个人对违反本法和国家统一的会计制度的行为,有权检举。受到检举的部门有权处理的,应当依法按照职责分工及时处理;无权处理的,应当及时移送有权处理的部门处理。收到检举的部门、负责处理的部门应当为检举人保密,不得将检举人姓名和检举材料转给被检举单位和被检举人个人。”

题型:单项选择题

推力轴承是一种稀油润滑的()轴承。

A.滚动;

B.滑动;

C.固定;

D.向心;

更多题库