设备委托监理合同按支付方式进行分类分为( )。 A．人月(或以时间为基础的)合同

For several years, Americans have enjoyed teleshopping—watching TV and buying things by phone.Now teleshopping is starting in Europe (欧洲).In a number of European countries, people can turn on their TVs and shop for clothes, jewelry, food, toys, and many other things.

Teleshopping is becoming popular in Sweden, for example.The biggest Swedish company sells different kinds of things on TV in 15 European countries, and in one year it made ＄100 million.In France there are two teleshopping channels, and the French spend about ＄20 million a year to buy things through these channels.

In Germany, until last year teleshopping was only possible on one channel for 1 hour every day.Then the government allowed (允许) more telepshopping.Other channels can open for telebusiness, including (包括) the largest American teleshopping company and a 24hour teleshopping company.German businessmen are hoping this new teleshopping will help them sell more things.

Some people like teleshopping because it allows them to do their shopping without leaving their homes.With all the problems of traffic in the cities, this is an important reason.But at the same time, other Europeans do not like this new way of shopping.They call teleshopping “junk (垃圾) on the air”.Many Europeans usually worry about the quality (质量) of the things for sale on TV.Good quality is important to them, and they believe they cannot be sure about the quality of the things on TV.

The need for high quality means that European teleshopping companies will have to be different from the American companies.They will have to be more careful about the quality of the things they sell.They will also have to work harder to sell things that the buyers cannot touch or see in person.

小题1:Teleshopping is ____ in Europe.   

A．not popular

B．growing

C．not possible

D．cheap小题2:People like teleshopping because it is ____ .

A．American

B．cheaper

C．easier

D．more popular小题3:Some Europeans don’t like teleshopping because they ____ .

A．don’t like to buy things

B．don’t watch TV

C．believe the things sold on TV are expensive

D．think the things sold on TV are bad quality小题4:In Germany, teleshopping may ____ .

A．help businessmen get more money

B．keep the shops open longer

C．have fewer buyers

D．bring better TV programmes小题5:The best title of this passage is ____ .

A．American Teleshopping

B．Teleshopping Companies

C．Teleshopping in Europe

D．Teleshopping—Junk on the Air

某高层住宅区，建筑面积为30万m²，全现浇框架-剪力墙结构。该市位于华北平原，春季经常有4级以上的大风，偶尔还有沙尘暴发生。施工单位采取了积极的措施，如洒水降尘、覆盖坡面等，尽量减少对附近居民的不良影响。但由于该项目规模庞大，土方施工期较长，仍不可避免地会出现扬尘现象。为此，该项目部主动与周边小区委员会联系，做好协调解释工作，取得了周边居民的谅解。

下列不属于建筑业中常见的环境因素的是( )。

A．化学品

B．爆炸物

C．废弃物

D．粉尘

颁布《破坏性地震应急条例》的主要目的是什么？

如果有一玉米品种总叶片数为20，幼穗分化到某时期的叶龄为7.8，则叶龄指数为 （）

在ICD-10中，凡未提及病因的二尖瓣、主动脉瓣和肺动脉瓣的关闭不全，假定为（）。

A.风湿性

B.非风湿性

C.先天性

D.原发性

E.特发性