WITH A CELLULAR PHONE YOU CAN ______ . A. ONLY CARRY IT IN YOUR POC...

4. With a cellular phone you can ______ . A. only carry it in your pocket B. only keep it in your car C. only take photoes D. make a phone call everywhere you want What makes a computer such a (1) ...device? Each time you turn it on, with appropriate hardware and software, it is capable of doing almost anything you ask it to do. It is a (2) .... machine which speeds up calculations: it can add, subtract, multiple, and divide with lightning speed and perfect accuracy. It is an electronic storage device which manages large collections of data. It is a magical typewriter which allows you to type and (3) ... kind of document- letters, memos or requests for leave. It is a personal communicator (4) ...helps you to interact with other computers and with people around the world. And if you like entertainment, you can relax by playing computer games or listening to computer-played music.