共8张。大家可以根据课件和导学案穿插一下思路，让学生一边预习一边上课，效率很高！

　　Module 6 Reading and Vocabulary
　　Fill in the blanks with proper verbs (动词) / verb phrases.
　　In 1969, DARPA ____1____ a network of computers.
　　In 1984, NSF ____2____ the NSFNET network.
　　The web allows    Development   In 1989, Tim Berners-Lee ____3____ the idea of the web.
　　users to access                   In 1991, Tim Berners-Lee ____4____ the web.
　　information from
　　websites            
　　Influence   When the Internet was invented, about 80 percent of web traffic is English, but this percentage is ____5_____.      
　　Within 5 years, the number of Internet users ____6____ from 600,000 to 40 million.
　　By 2020, much web traffic could be in Chinese.