Презентация на тему: Computers
Computers the advantages of computers the disadvantages of computers
the advantages of computers 1. Computers let you access a lot of information 2. Computers can do some job very quickly, for example sending out large numbers of letters or bills.
the advantages of computers3. Computers let you communicate very quickly, by e-mail or using the Internet.
the advantages of computers4. Computers make it possible to work from home5. Word processors make it easier to write letters and reports, and to do work for school or college
the advantages of computers6. Children enjoy using computers, and multimedia, interactive software and virtual reality all make learning more exciting. Many books are now available on CD-ROM.
the advantages of computers7. Large amounts of information can be stored on computers in a datebase.
the disadvantages of computers1. Many people do not like using computers, and would prefer to deal with a person instead.
the disadvantages of computers2. Computers can get viruses.3. Some children spend too much time playing computer games, which can be very violent.
the disadvantages of computers4. Software often has bugs, and sometimes computers crash.
the disadvantages of computers55. Anyone can put information or images on the Internet, so it can easily be used by criminals to communicate with each other, or to send pornography (pictures, film). There are no laws to stop this yet, and it is extremely difficult to police the Internet.
the disadvantages of computers6. If a computer is not working properly, most people do not know how to fix it , and this can be very annoying.
the disadvantages of computers7. Computers quickly become obsolete, so they soon need to be replaced.
