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WHAT CAN COMPUTERS DO?
Computers and microchips (l)(become) part of our everyday lives: we visit shops and offices which (2)are designed with the help of computers, we read magazines which (3)are produced on computer, we pay bills (4)prepared by computers. Just (5)picking up a telephone and (6)dialing a number involves the use of a sophisticated computer sys¬tem, as does (7)making a flight reservation or bank transaction.
We encounter daily many computers that spring to life the instant they (8)switch on (e.g. calcula¬tors, the car's electronic ignition, the timer in the microwave, or the programmer inside the TV set), all of which use chip technology.
What makes your computer such a miracu¬lous device? Each time you (9) turn it on it is capable of (10)doing anything1 you ask. It is a (ll)calculating machine that (12)speeds up fi¬nancial calculations. It is a magical typewriter that (13)allows you to type and print any kind of document - letters, memos or legal docu¬ments. It is a personal communicator that (14)enables you to interact with other comput¬ers and with people around the world. If you like gadgets and electronic entertainment, you can even use your PC (15)relaxing with computer games.

WHAT CAN COMPUTERS DO?
Computers and microchips (l)(HAVE BECOME) part of our everyday lives: we visit shops and offices which (2)are designed with the help of computers, we read magazines which (3)are produced on computer, we pay bills (4)prepared by computers. Just (5)picking up a telephone and (6)dialing a number involves the use of a sophisticated computer system, as does (7)making a flight reservation or bank transaction.
We encounter daily many computers that spring to life the instant they (8)(ARE SWITCHED on) (e.g. calculators, the car's electronic ignition, the timer in the microwave, or the programmer inside the TV set), all of which use chip technology.
What makes your computer such a miraculous device? Each time you (9) turn it on, it is capable of (10)(doing) anything you ask. It is a (ll) (calculating) machine that (12)speeds up financial calculations. It is a magical typewriter that (13)(allows) you to type and print any kind of document - letters, memos or legal documents. It is a personal communicator that (14)(enables) you to interact with other computers and with people around the world. If you like gadgets and electronic entertainment, you can even use your PC (15)(relaxing) with computer games.