A: Supplier Web sites
B: Infomediaries
C: Market makers
D: Customer communities
举一反三
- On web sites, ________ and depth is a ______ of both the information structure and the navigation.
- In this new age of information, employersand school admission councils are now using these sites to access informationabout job candidates.
- A Web ____ hosts one or more Web sites that contain information about a specific topic, company, organization, person, event, or place. A: hub B: server C: story D: template
- The amazing Bone Flute was excavated in (). A: the Sites of Liangzhu Culture B: the Sites of Peiligang Culture C: the Sites of Majiayao Culture D: the Sites of Cishan Culture
- Purchase of all travel elements are _________ offered by online travel sites。( ) A: content B: community C: commerce D: customer service
内容
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Academic Web sites also provide ____, which allows students to take classes from an off-campus location. A: distance degrees B: distance education C: close degrees D: close education
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Which of the following is non-value-added? A: Timely distribution and easy access to customer. B: Clear and truthful marketing. C: Competent and timely after-sales customer help. D: Supplier deliveries that are poor quality or not timely, causing delays in production.
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52.A _____ records information about you during a Web surfing session such as what Web sites you visited, how long you were there, what ads you looked at, and what you bought. A: copyright B: key logger C: firewall D: clickstream
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中国大学MOOC: Great Wall is listed as one of the world culture heritage sites in_________.
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房颤时，电脉冲在心房内和心房周围的许多其他部位（异位），通常接近肺静脉根部，随机产生。 A: In atrial fibrillation, electrical stimuli are relayed randomly from many other sites called ectopic sites in and around the auricle, commonly near the roofs of pulmonary veins. B: In atrial fibrillation, electrical impulses are initiated randomly from many other sites called ectopic sites in and around the atria, commonly near the roots of pulmonary veins.