E-commerce 完形填空.doc

The tern e-commerce refers to all commercial transactions conducted over the Internet, including transactions by consumers and business-to-business transactions. Conceptually, e-commerce does not _67_ from well-known commercial offerings such as banking by phone, “mail order” catalogs, or sending a purchase order to supplier _68_ fax. E-commerce follows the same model _69_ in other business transactions; the difference _70_ in the details. To a consumer the most visible form of e-commerce consists _71_ online ordering. A customer begins with a catalog of possible items, _72_ an item, arranges a form of payment, and _73_ an order. Instead of a physical catalog, e-commerce arranges for catalogs to be _74_ on the Internet. Instead of sending an order on paper or by telephone, e-commerce arranges for orders to be sent _75_ a computer network. Finally, instead of sending a paper representation of payment such as a check, e-commerce _76_ one to send payment information electronically. In the decade _77_ 1993, e-commerce grew from an _78_ novelty(新奇事物) to a mainstream business influence. In 1993, few _79_ had a web page, and _80_ a handful allowed one to order products or services online. Ten years _81_ , both large and small businesses had web pages, and most _82_ users with the opportunity to place an order. _83_ , many banks added online access, _84_ online banking and bill paying became _85_ . More importantly, they value of goods and services _86_ over the Internet grew dramatically after 1997. 67. A) distract B) descend C) differ D) derive Distract 使分心，使混乱Descend 遗传，起源Differ 不同，争吵Derive 导出，提取 68. A) with B) via C) from D) off Via 通过，借助 69. A) appeared B) used C) resorted D) served Appeared 出现，出庭Used 使用，经常Resorted 求助Served 任职，提供 70. A) situates B) lies C) roots D) locates Situates 使位于，使处于…地位 Lies 存在，展现 Roots 根源 Locates 位置 71. A) on B) of C) for D) to 72. A) reflects B) detects C) protects D) selects Reflects 深思熟虑 Detects 洞察，发现 Protects 保护 Selects 选择 73.