2010年6月四级完型填空答案详解(文都)

第一段：
支招：必需先认真精读首句，利用英文的人文语序来确定文章的主题。

The term e-ecommerce 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-know commercial offerings such as banking by phone, “mail order” catalogs, or sending a purchase order to a supplier 68 fax. E-commerce follows the same model 69 in other business transactions; the difference 70 in the details.

C 67 A distract B descend C differ D derive

B 68 A with B via C from D off

B 69 A appeared B used C resorted D served

B 70 A situates B lies C roots D locates

第二段
支招：做完型一定要细心，空格前后的关系，句子前后的衔接，一切都值得关注。如果说阅读是粗略的理解，那么完型必需是精细的理解。“做阅读做得好的考生完型不一定做得好，但做完型做得好的考生阅读一定做得好”。

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.

B 71A on B of C for D to
D 72 A reflects B detects C protects D selects
A 73 A sends in B puts out C stands for D carries away
A 74 A visible B responsible C feasible D sensible
B 75 A beside B over C beyond D up
D 76 A appeals B admits C advocates D allows

第三段
支招：做完型要充分利用已知信息。“已知信息”不仅包含“词”的信息，而且包含“意识流”的信息。关键的点，作者往往会在文章中不同的地方反复出现，“复现原则”是解决完型填空的一大利器。

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, the value of goods and services 86 over the internet grew dramatically after 1997.

A 77A after B behind C until D toward
D 78 A optional B invalid C occasional D insignificant
C 79 A communities B corps C corporations D compounds
D 80 A largely B slightly C solely D only
B 81 A lately B later C late D latter
D 82 A offered B convinced C equipped D provided
D 83 A Instead B Nevertheless C However D Besides
A 84 A and B or C but D though
C 85 A different B flexible C widespread D productive
A 86 A acquired B adapted C practiced D proceeded