Metamediary model can facilitate transactions between buyer and sellers, and it get involved in the actual exchange of goods or services between the parties.()

第1题

() involves holesalers and retailers of goods and services.

A.utility model

B.auction model

C.subscription model

D.Merchant Model

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第2题

A．guideB．modelC．symbolD．direction

A.guide

B.model

C.symbol

D.direction

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第3题

commonly, two approaches are frequently used to describe different processes of listening. they are _____________.

A. bottom-up model and top-down model

B. before-class model and after-class model

C. pre-listening model and post-listening model

D. pre-listening model and while-listening model

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第4题

模型材料（model material)

模型材料(model material)

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第5题

imitation的意思是:the action of using someone or something as a model

A.正确

B.错误

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第6题

DS8000的高级拷贝服务（Global Mirror，Global Copy，Metro Mirror）功能，下面哪个产品不支持？（）

A.IBM Enterprise Storage Server Model 800

B.DS6800

C.DS4800

D.IBM Enterprise Storage Server Model 800 Turbo

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第7题

The factory is now trying to _______ a new model of car.

A.set up

B.give off

C.put forward

D.turn out

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第8题

在SQL Server 中，model是()。

A.示例数据库

B.数据库系统表

C.数据库模板

D.临时数据库

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第9题

Another example of a scientific model would be ______.A．a mapB．a paper airplaneC．an atomD．

Another example of a scientific model would be ______.

A．a map

B．a paper airplane

C．an atom

D．a light bulb

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第10题

In computer programming, this model is _________ to any of the others we have in the department.

A.the most superior

B.superior

C.superior the most

D.more superior

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第11题

在SQL Server 中，model是（)A数据库系统表B数据库模板C临时数据库D示例数据库

在SQL Server 中，model是()

A数据库系统表

B数据库模板

C临时数据库

D示例数据库

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