УПРАЖНЕНИЕ К ВИДЕО ПО ТЕМЕ КОМПЬЮТЕР В НАШЕЙ ЖИЗНИ

Parts of the computer

1. Fill in the gaps in the sentences. Write no more than one word: mouse, keys, keyboard, monitor, speakers

1. The …is also known as the VDU which stands for Visual Display Unit

2. The …is used for typing text, numbers and special characters on the computer

3. …is pointing device

4. …help us to listen to recorded music, songs, speech or other sounds

5….help to hear sound generated by a computer without disturbing others

6.Different …have different functions

2. Is it true or false

1. Computer consists of the keyboard, the monitor, the mouse and the CPU

2. You can watch movies, play games on monitor

3. Nowadays wireless mouse isn`t available

4. The keyboard hasn`t many buttons

5.The optical sensor detects the mouse movement

6.Monitor doesn`t look like television

3. Answer the questions

1 .How many keys does standard keyboard have?

2. What does CPU mean?

3. What is printer?

4. Has standard keyboard 105 keys?

5. Does the monitor display whatever we draw with the mouse or keyboard?

6. The mouse is used to point out the items present on computer screen, isn`t it?