Information Technology With Cd - Bkwl3 Factfiles, De Davies, Paul A.. Editorial Oxford University Press En Inglés, 2008

Descripción

STAGE 3 PREINTERMEDIATE 1000 Headwords
should may
present perfect continuous
used to past perfect
causative relative clauses
indirect statements

It is hard to imagine the modern world without information technology. At home, at work, and at play, mobile phones, emails, and computers have become part of daily routines.

The story of information technology is a story of machines, from the ancient abacus to the small powerful computer chips of today. But it is also a story of individuals. Meet a woman who wrote computer programs two hundred years ago, a teenage millionaire, a man who started with a paperclip and ended with a house, and the criminals who want your identity and your finances.

Explore the realm of information technology.