No one is smiling more than Larry Page,27,and Sergey Brin,26,who seem certain to become billionaires when the company goes public,probably sometime next year.They make a great comedy duo.When they first met as Ph.D.students,the pair say,they found each other horrible-“I still find him horrible,” adds Brin—but were driven together by a computerscience project aimed at coming up with better ways of searching the Web.
The idea behind Google is that traditional search engines are stupid.They think relevance is based on repetition: if you type in a request for Tiger Woods,say,you'll get websites listed according to how many times those words appear.Not only is this no guarantee of quality,but it's also open to abuse.If you own a Tiger fan site and want to lead more people to it,simply type his name thousands of times in the site's source code.
6.The first paragraph serves to________.
A.compare two websites
B.bring out the topic
C.put blame on Yahoo
D.give the background of the topic
【解析】 第一段告诉我们和雅虎相比,还有更好的搜索引擎(超级速度和准确性),下文就是介绍的这一更好的搜索引擎:谷歌。由此可以看出,本段的主要作用就是引出下文。
【答案】 B
7.What does the underlined word “them” in the third paragraph refer to?
【2017届高考英语一轮复习课时知能训练:人教版选修六 Unit 3《A healthy life》】相关文章:
★ 四川省2016届高考英语一轮复习课时作业(27) Module 3 Adventure in Literature and the Cinema 外研版必修5
★ 2014年牛津译林版高中英语总复习(第1轮)同步练习 M7《Unit 1 Living with technology》
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修1 unit4《Earthquakes》
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (52)
★ 2014届高考英语一轮复习课时作业(四十八)选修8Module 6《The Tang Poems》(外研版)
★ 2017届江苏省淮安市新马中学高考牛津译林版英语一轮复习活动单:模块5 Unit 3《Science versus nature》
★ 四川省2016届高考英语一轮复习课时作业(23) Module 5 A Trip Along the Three Gorges 外研版必修4
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (37)
★ 【优化方案】2017届高考英语二轮复习全国卷Ⅱ题型重组训练:第11组(含解析)
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21