Question

Заполните пропуски словами:

pixel certain Web stylus chip perform CPU mouse

1. A ... is a tiny piece of silicon containing a set of integrated circuits. 2. The ... directs and coordinates the operations taking place within the computer system. 3. The arithmetic logic units ... calculations on the data. 4. The common name for picture ele­ments is .... 5. On colour systems, each pixel is a ... combination of the three primary colours: red, green, and blue. 6. ... is a system by which one can navigate through the Internet and find news, pic­tures, virtual museums, electronic magazines — any topic you can imagine. 7. What makes the ... especially useful is that it is a very quick way to move around on a screen. 8. A ... is a pen-like input device used to write directly on the screen to enter data.

Answer 1

1. A chip is a tiny piece of silicon containing a set of integrated circuits. 2. The CPU directs and coordinates the operations taking place within the computer system. 3. The arithmetic logic units perform calculations on the data. 4. The common name for picture ele­ments is pixel. 5. On colour systems, each pixel is a certain combination of the three primary colours: red, green, and blue. 6. Web is a system by which one can navigate through the Internet and find news, pic­tures, virtual museums, electronic magazines — any topic you can imagine. 7. What makes the mouse especially useful is that it is a very quick way to move around on a screen. 8. A stylus is a pen-like input device used to write directly on the screen to enter data.