下列有机物中，含碳量最高的是 [ ] A.CH4 B.CH3OH C.C2H4O

甲、乙是夫妻，丙是甲的母亲。2010年8月1日，甲在一次意外事件中下落不明，则下列说法正确的是

乙欲申请法院宣告甲死亡，最早应在哪一天( )。

A．2012年8月1日

B．2012年7月31日

C．2012年8月2日

D．2012年8月3日

The traditional distinction between products that satisfy needs and those that satisfy wants is no longer adequate to describe classes of products. In today’s prosperous societies, the distinction has become unclear because so many wants have been turned into needs. A writer, for instance, can work with paper and pencils. These are legal needs for the task. But the work can be done more quickly and efficiently with a word processor. Thus a computer is soon viewed as a need rather than a want.

In the field of marketing, consumer goods are classed according to the way in which they are purchased. The two main classes are convenience goods and shopping goods. Two lesser types are specialty goods and unsought(主动提供的) goods. It must be emphasized that all of these types are based on the way shoppers think about products, not on the nature of the products themselves. What is regarded as a convenience item in France (wine, for example) should be a specialty goods in the United States.

People do not spend a great deal of time shopping for such convenience items as groceries, newspapers, toothpaste, aspirin, and candy. The buying of convenience goods may be done routinely, as some families buy groceries once a week. Such regularly purchased items are called staples. Sometimes convenience products are bought without enough thinking; someone has a sudden desire for an ice cream sundae(圣代) on a hot day. Or they may be purchased as emergency items.

Shopping goods are items for which customers search. They compare prices, quality, and styles, and may visit a number of stores before making a decision. Buying an automobile is often done this way.

Shopping goods fall into two classes; those that are recognized as basically the same and those that are regarded as different. Items that are looked upon as basically the same include such things as home appliances, television sets, and automobiles. Having decided on the model desired, the customer is primarily interested in getting the item at the most favorable price. Items regarded as essentially different include clothing, furniture, and dishes. Quality, style and fashion will either take precedence(优先) over price, or they will not matter at all.

小题1:It can be learned from the first paragraph that ______. 

A．a writer needs a word processor

B．needs and wants can’t be separated clearly

C．the way to distinguish the products is unimportant

D．a computer is a need rather than a want小题2:The example of wine is used to illustrate that ______.

A．goods are classified differently in different countries

B．the types of the product lie on the people rather than its nature

C．Frenchmen often drink but Americans sometimes do

D．one product may belong to many types小题3:Staples are items that ______.  

A．are convenient to purchase

B．are purchased without enough thinking

C．people “want but don’t need”

D．people are in constant need of小题4:Shopping goods that are considered as basically the same are those that ______.   

A．consumers don’t care where to buy them

B．consumers spend much time searching for

C．satisfy similar needs of the consumer

D．can be found in nearly every shop

单独或者合计持有公司全部股东表决权10%以上的股东，在股东表决时无法达到法定或者公司章程规定的比例，持续( )以上不能做出有效的股东会或者股东大会决议，公司经营管理发生严重困难时，要求司法解散公司的，人民法院应当受理。

A．2年

B．3年

C．1年

D．6个月

改善目标控制的工作流程属于控制项目目标的( )。

A．管理措施

B．技术措施

C．组织措施

D．经济措施

沥青混合料车辙试验的评价指标为( )。

A．稳定度

B．残留稳定度

C．动稳定度

D．残留强度比