A.explain how to use the Internet |
B.describe the writer’s joy of keeping up with the latest technology |
C.tell the merits(价值) and usefulness of the Internet |
D.introduce the reader to basic knowledge about personal computers and the Internet |
A.spend less time working |
B.have more free time with his child |
C.work at home on weekends |
D.work at a speed comfortable to him |
A.reach a group of people at one time conveniently |
B.keep one’s communication as personal as possible |
C.pass on much more information than the latter |
D.get in touch with one’s friends faster than the latter |
A.Computer: New Technological Advances |
B.Internet: New Tool to Maintain Good Friendship |
C.Computers Have Made Life Easier |
D.Internet: a Convenient Tool for Communication |