南开23春学期（高起本：1709-2103、专升本高起专：1903-2103）《电子商务英语》在线作业二

奥鹏南开大学新学期作业参考

南开大学23春学期（高起本：1709-2103、专升本/高起专：1903-2103）《电子商务英语》在线作业

1.()is the flow of intermediate goods and services from one business to another.
选项A：EDI
选项B：the supply chain
选项C：EC
选项D：TPN
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2.()is the flow of intermediate goods and services from one business to another.
选项A：EDI
选项B：the supply chain
选项C：EC
选项D：TPN
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3.Mobile internet is access to the internet using a mobile wireless （）, either integrated into a mobile phone or in an independent device.
选项A：modem
选项B：webpage
选项C：intranet
选项D：portal
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4.?Regardless of their basic purposes ― B2C or B2B ― virtually all EC sites rest on the same (), communication protocols, Web standards and security systems.
选项A：informaiton
选项B：patent
选项C：network structure
选项D：contract
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5.the main advantage of the electronic exchange of information between individual companies that are linked along the supply chian is ()
选项A：speed
选项B：accuracy
选项C：security
选项D：improved speed and accuracy
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6.E-commerce was first developed in the ()
选项A：1960s
选项B：1970s
选项C：1980s
选项D：1990s
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7.()is a network of networks that is contained within a company or enterprise.
选项A：extranet
选项B：intranet
选项C：portal
选项D：HTTP
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8.() facilitates transactions between buyer and sellers by providing comprehensive information and ancillary services, but does not get involved in the actual exchange of goods or services between the parties.
选项A：utility model
选项B：incentive marketing model
选项C：subscription model
选项D：Metamediary Model
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9.ERP is ()
选项A：enterprise resource policy
选项B：enterprise relation personnel
选项C：enterprise resource planning software
选项D：enterprise relation policy
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10.The supply chain is the flow of () and services from one business to another.
选项A：money
选项B：intermediate goods
选项C：EC
选项D：TPN
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11.If you need to access information and know where it is on the web, you only need enter the entire www address into your browser's ().
选项A：address
选项B：computer
选项C：http
选项D：Unifrom Resource Loactor field
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12.one of the best mesurements for what sells well on the Internet is ()
选项A：common sense
选项B：technology
选项C：quality
选项D：marketing
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13.Each user of E-mail has a()to which messages are sent.
选项A：email identity
选项B：mailbox
选项C：attachment
选项D：password
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14.The Web is a large system of （） that offers many kinds of information to anyone on the Internet or to a lesser extent on an inter-/intra-network.
选项A：Http
选项B：telnet
选项C：servers
选项D：modems
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15.To B2B EC, the focus of vendors' competition has been turned from the products to ().
选项A：profit
选项B：service
选项C：low-cost
选项D：efficiency
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16.()provides a third party payment mechanism for buyers and sellers to settle a transaction.
选项A：auctioner
选项B：salesman
选项C：broadcaster
选项D：Transaction broker
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17.( ) are market-makers: they bring buyers and sellers together and facilitate transactions.
选项A：brokers
奥鹏南开大学新学期作业参考 选项B：enterpriser
选项C：human resources departments
选项D：enterprise leaders
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18.EC set a high demands on the responsiveness, flexibility, visibility,and optimization of().
选项A：sales activity
选项B：tractions
选项C：security system
选项D：logistics service
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19.On the Internet, a?()?is a site that consists of links to other websites.
选项A：password
选项B：system
选项C：portal
选项D：strategy
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20.() provides incentives to customers such as redeemable points or coupons for making purchases from associated retailers.
选项A：utility model
选项B：incentive marketing model
选项C：subscription model
选项D：Merchant Model
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21.EC can be prosperous because of()
选项A：wide use of computer
选项B：maturity and wide adoption of Internet
选项C：popularity of credit cards
选项D：secure transaction agreement
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22.Internet is a network of interconnected networks.
This network has ()
选项A：people
选项B：computers
选项C：a information
选项D：software
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23.Packet filtering firewalls identify and control traffic by examining the （），（），and ().
选项A：ways
选项B：source
选项C：destination
选项D：port
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24.The broadcaster is part of a complex network of()
选项A：distributors
选项B：content creators
选项C：advertisers
选项D：cable system
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25.a firewall is both policy and the implementation of that policy in terms of （），（），and (), as well as other security measures
选项A：network configuration
选项B：host systems
选项C：routers
选项D：softwares
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26.detailed client information such as()can help business to set their marketing strategies effectively.
选项A：product quality
选项B：purchasing power
选项C：personal preferences
选项D：mode of consumption
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27.Members of Internet-based supply chains will need to evaluate their （） and employ （） and other electronic security tools to protect confidential data.
选项A：security needs
选项B：encryption technologies
选项C：patent
选项D：firework
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28.In general, the major benefits of B2B are()
选项A：reduce administrative costs
选项B：lower earch costs and time for buyers
选项C：decrease productivity of employees
选项D：reduce inventory levels
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29.The essential security requirements for safe electronic payments are()
选项A：authentication
选项B：encryption
选项C：integrity
选项D：nonrepudiation
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30.Internet's effect on B2B business includes ()
选项A：efficiency of purchasing
选项B：efficiency of procurement process
选项C：swifter delivery
选项D：cost saving
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31.The Web site can be promoted expensively throughout the world with links on other Web pages and in E-mail newsletters.
选项A：错误
选项B：正确
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32.information management is a key factor in successfully moving products through the supply chain.
选项A：错误
选项B：正确
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33.A firewall insulates a private network from a public network using established controls on the types of request they will route through to the public network for processing and fulfillment.
选项A：错误
选项B：正确
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34.To participate in an EDI network, each member must maintain an EDI translator to convert information to and from its computer language into the common EDI language.
选项A：错误
选项B：正确
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35.Marketers with global goals are now establishing mirror sites, and simple-language versions of their web sites.
选项A：错误
选项B：正确
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36.GPRS can not charge the user per data bit of information sent and received.
选项A：错误
选项B：正确
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37.By setting up electronic communities, small vendors could more easily locate partners to help design and produce the intermediate goods supplied to large firms.
选项A：错误
选项B：正确
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38.Technologies are not the real keys in terms of the success of EC.
选项A：错误
选项B：正确
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39.it pays you big rewards to be aware of the differences of customers and adjust your maketing strategies.
选项A：错误
选项B：正确
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40.A firewall is an approach to security, it helps implement a large security policy that defines the services and access to be permitted.
选项A：错误
选项B：正确
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41.The main purpose of an intranet is to share company information and computing resources with business partners.
选项A：错误
选项B：正确
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42.A business model is the method of doing business by which a company can sustain itself.
选项A：错误
选项B：正确
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43.incentive market provides suggestion for customers for making purchases from associated retailers.
选项A：错误
选项B：正确
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44.In global Internet marketing, marketers can take other countries and their populations for granted without restraint
选项A：错误
选项B：正确
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45.Internet translation tools make it easier to establish mirror sites and multiple-language versions of their web sites.
选项A：错误
选项B：正确
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46.Subscription fees are incurred irrespective of actual usage rates.
选项A：错误
选项B：正确
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47.Metamediary model can facilitate transactions between buyer and sellers, and it get involved in the actual exchange of goods or services between the parties.
选项A：错误
选项B：正确
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48.The viability of the community model is based on user's professional knowledge.
选项A：错误
选项B：正确
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49.B2B electonic commerce implies that the buyers are individual consumers.
选项A：错误
选项B：正确
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50.The web advertising model is an extension of the traditional media broadcast model
选项A：错误
选项B：正确
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