Đang chuẩn bị nút TẢI XUỐNG, xin hãy chờ
Tải xuống
Tham khảo tài liệu 'basic english for computing phần 4', ngoại ngữ, ngữ pháp tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Language work Making definitions Study these descriptions of an icon. An icon is a small picture on a computer screen. hl icon represents items such as floppy disks We can link these sc.niences to make a definition of an icon. . In icon is a small picture on a computer screen which represents items such US floppy disks. Study these ot her examples of definitions. A mainframe is a very large computer which is used by universities businesses and government departments. A palm I up is a very small computer which can be held in one hand. A byte is a small unit of memory which can hold one character of data Task 9 Add Io the statements 11 10 using the extra Information la-j . Example A barcode is a pul tern III printed black lines which supermarkets use for pricing. 1 A barcode is a pattern of printed black lines a it contains the main electronic components. 2 A floppy is a disk b it adds features to a computer 5 A motherboard is a printed circuit board c it is about the size of a piece of paper. 4 A password is a sccrci set of characters d supermarkets use them for pricing. 5 A monitor is an output device c it reads and writes to disks. 6 A disk drive is a unit f it can hold 1 44Mb of data. 7 An expansion card is an electronic board g it allows access to a computer system. 8 A CD-ROM drive is a common storage device h it controls all the other boards in a computer. 9 A notebook is a portable computer i it displays data on a screen. 10 The system unit is the main part of the computer i it reads data from a CD-ROM disk. Task 10 Work with a partner. Ask for and make definitions of these items. Add other examples of your own. 1 PC 4 active window 2 menu 5 pointer 3 window 6 CD 40 Aids to communication You can use these phrases when you re discussing possibilities. I think Il s. It. miịiht. CiHikl br. Possibly II s. Problem-solving Task 11 Work in pairs. Study these forms die cursor can lake on your conifHiltT. Try to match each icon loom- item horn die list below 1 .