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VAT refers to 、value and taxB、Value added taxC、value and tariffD、Value added tariff第20題In addition _____ the above supply factors ,there are also some factors on the demand side encouraging enterprises to make investment 、inB、for C、to D、of 第21題people may wonder whether it pays for china to devote such a lot of time and efforts for accession _____ the 、for B、within C、into D、to 第22題sending goods from one country to another, as part of a mercial transaction, can be a _____ 、risk B、risky C、risking D、risked 第23題if, when _____ up their contract, buyer and seller have some monly understood rules to specifically refer to, they can be sure of defining their respective responsibilities simply and 、drawingB、draw C、to draw D、drawed 第24題if they are lost or demaged, or if delevery does not take place _____ some other reason, the climate of confidence between parties may degenerate to the point where a law suit is 、in B、at C、for D、on 第25題as in the previous version, the trade terms of incoterms 2000 are presented in a _____ which allows seller and buyer to follow a stepbystep process to determine their respective 、friend B、form C、from D、format 第26題major trading countries followed this system and the british pound was the most important currency in international business as a result of the economic, political and military power of the united kingdom, _____ the term sterlingbased gold 、therefore B、hence C、so D、such 第27題Your quotation is all on while our customers are interested in 、two B、one39。 s C、ones D、one 第28題thousands of advanced technology and various equipments _____ been purchased from 、to have B、have C、has D、having 第29題The seller requests the buyer to open the L/C _____ an early 、in B、between C、at D、on 第30題the sailed from liverpool _____ 20th 、on B、for C、by D、since 第31題i believe that, through our joint efforts, our _____ must be satisfactory and 、cooperating B、to cooperate C、cooperation D、cooperate 第32題_____ behalf of our pany, i wele you to beijing and hope you have a pleasant 、as B、at C、for D、on 第33題The same market price information which used to _____ found only on the market floor is now used by brokers all over the world to conclude deals over the 、being B、be C、been D、to be 第34題The Domestic Equity Market does not cover _____ area? A、The Second Market B、The Third Market C、The Unlisted Securities Market D、The Listed market 第35題The major objective of WTO does not include 、To promote free trade by encouraging members to adopt nondiscriminatory,predictable trade polices。C、To establish more effective trade dispute settlement procedures。 A、HTTP B、FTP C、HTML D、TCP/IP我的答案:D 此題得分:2.()在下述計算機網(wǎng)絡(luò)的拓撲結(jié)構(gòu)中,可靠性好,適用于廣域網(wǎng)中的是()。 A、專線連接B、微機局域網(wǎng)連接C、微波連接D、電話撥號連接我的答案:D 此題得分: 4.()以下不是常用的傳輸媒體的是()。 A、交換機B、路由器C、轉(zhuǎn)發(fā)器D、網(wǎng)橋我的答案:B 此題得分:6.()下列關(guān)于IP地址的敘述中正確的是()。 B、IP地址的分為A、B、C、D、E類,一般從IP地址中第一個數(shù)字的取值范圍,就能辨別出IP地址的種類。D、通過撥號上網(wǎng)使用固定的IP地址,通過局域網(wǎng)上網(wǎng)則使用動態(tài)分配的IP地址我的答案:B 此題得分:7.()以下是A類IP地址的是()。 B、將十進制轉(zhuǎn)換成二進制C、將文本文件轉(zhuǎn)換成二進制文件D、將域名轉(zhuǎn)換成IP地址我的答案:D 此題得分:9.()下列()表示信息的服務(wù)方式為使用超文本傳輸協(xié)議。 A、SMTP和POP3 B、SMTP和IP C、TCP和POP3 D、IP和POP3我的答案:A 此題得分:11.()瀏覽器中收藏夾的作用是()。 A、發(fā)件箱中存放已發(fā)出的郵件B、不能新建其他的分類郵件文件夾C、已發(fā)送郵件文件夾中存放已發(fā)出郵件的備份D、收件箱中的郵件不可刪除 我的答案:C 此題得分:13.()用OutlookExpress接收電子郵件時,收到的郵件中帶有回形針狀標志,說明該郵件()。 A、網(wǎng)絡(luò)拓撲B、網(wǎng)絡(luò)協(xié)議C、網(wǎng)絡(luò)共享D、網(wǎng)絡(luò)功能我的答案:B 此題得分:15.()ISP是()的簡稱。 A、密鑰密碼體系和公鑰密碼體系B、DES和密鑰密碼體系C、RES和公鑰密碼體系D、加密密鑰和解密密鑰我的答案:A 此題得分: 17.()URL的格式是()。 A、傳輸層B、物理層C、應(yīng)用層D、網(wǎng)絡(luò)層我的答案:B 此題得分:19.()美國國防部高級研究計劃署在1969 年首先將分散在不同地區(qū)的計算機連接起來,建立了(),它被公認為是計算機網(wǎng)絡(luò)的鼻祖,也是Internet 的最早發(fā)源地。 A、網(wǎng)站B、硬件C、軟件D、服務(wù)器我的答案:A 此題得分: 2