Лексика • Operating system • Interface • Applications program • Word processor • Spreadsheet • Supervisor program • Resident program • Nonresident program • Command driven
Лексика • Multi – user • Multi – tasking • Graphically – oriented • Kernel • Source code • Open source • Free Software Foundation • Modify • Fix bugs • Add new features
A conceptual diagram of an operating system Match the labels to the four layers of this diagram with the help of the diagram caption 1. Applications programs 2. User 3. Hardware 4. Operating system
Test This OS is used on Apple Macintosh microcomputers 1. Windows 7 2. Net. Ware 3. Mac. OS
Test This OS is used on Apple Macintosh microcomputers 1. Windows 7 2. Net. Ware 3. Mac. OS
Test Linux is a related to 1. Windows 2. Unix 3. Android
Test Linux is a related to 1. Windows 2. Unix 3. Android
Test Linux was created by 1. Free Software Foundation 2. A university student 3. Bill Gates
Test Linux was created by 1. Free Software Foundation 2. A university student 3. Bill Gates
Test The latest version of windows is 1. Windows Vista 2. Windows NT 3. Windows 7
Test The latest version of windows is 1. Windows Vista 2. Windows NT 3. Windows 7
Test This Operating system is distributed as freeware 1. Unix 2. Linux 3. Mac OS
Test This Operating system is distributed as freeware 1. Unix 2. Linux 3. Mac OS
Test The source code of this operating system is freely available 1. Windows 7 2. Linux 3. Mac OS
Test The source code of this operating system is freely available 1. Windows 7 2. Linux 3. Mac OS
Test An operating system lies 1. Between the user and the hardware 2. Between the applications program and the hardware 3. Between two computers
Test An operating system lies 1. Between the user and the hardware 2. Between the applications program and the hardware 3. Between two computers
Test If the operating system has an open source you can 1. Develop or fix bugs in the software 2. Input data by voice 3. Close it
Test If the operating system has an open source you can 1. Develop or fix bugs in the software 2. Input data by voice 3. Close it