| A.In the 1970s | B.In the 1960s | C.In the 1990s | D.In 1989 |
| A.Businesspeople | B.The American government |
| C.A British scientist | D.American Scientists |
| A.Because email was invented early. |
| B.Because email came from America. |
| C.Because email is cheaper and quicker. |
| D.Because email is fashionable. |
| A.Tim Berners-Lee developed the World Wide Web. |
| B.At first, the message were in very simple text without photos. |
| C.Web pages are held in computers all over the world. |
| D.The World Wide Web allows us to communicate with other people. |
| A.The history of the Internet | B.The World’s greatest invention |
| C.The World Wide Web | D.The future of the Internet |