问题 多项选择题

下列各项原因中,属于材料价格差异形成原因的有()。

A.材料运输保险费率提高

B.运输过程中的损耗增加

C.加工过程中的损耗增加

D.储存过程中的损耗增加

答案

参考答案:A, B

解析:

材料价格差异是在采购过程中形成的,采购部门未能按标准价格进货的原因有许多,如供应厂家价格变动、未按经济采购批量进货、未能及时订货造成的紧急订货、采购时舍近求远使运费和途耗增加、不必要的快速运输方式、违反合同被罚款、承接紧急订货造成额外采购等。

阅读理解

阅读理解。

     Most British telephone cards are just plain green, but card collecting is becoming a popular hobby in

Britain and collectors even have their own magazine, International Telephone Cards. One reason for their

interest is that cards from around the world come in a wide variety of different and often very attractive

designs. There are 100, 000 different cards in Japan alone, and there you can put your own design onto

a blank card simply by using a photograph or a business card.

     The first telephone cards, produced in 1976, were Italian. Five years later the first British card

appeared, and now you can buy cards in more than a hundred countries. People usually start collecting

cards because they are attractive, small and light, and they do not need much space. It is also a cheap

hobby for beginners, although for some people it becomes a serious business. In Paris, for example, there

is a market where you can buy only telephone cards, and some French cards cost up to 4, 000 pounds.

The first Japanese card has a value of about 28, 000 pounds. Most people only see cards with prices like

these in their collectors magazine.

1.The text is mainly about ________ .

A. the history of phone cards        

B. phone card collecting as a hobby

C. reason for phone card collecting  

D. the great variety of phone cards

2.When did people in Britain begin to use phone cards?

A. In 1971.

B. In 1975.  

C. In 1976.    

D. In 1981.

3.The main reason for most people to collect phone cards is that ________ .

A. they find the cards beautiful and easy to keep

B. they like to have something from different countries

C. they want to make money with cards

D. they think the cards are convenient to use

4.The writer mentions a market in Paris in order to show that ________

A. card collecting is popular among young people

B. French and Japanese cards are the most valuable

C. people can make money out of card collecting

D. card collectors magazines are very useful

判断题