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    B.  Fill in the blanks.
                            1.    At school computer is used for ____________ and ____________.

                            2.    Speed of computer is very ____________.

                            3.    ____________ is used to store the data in computer.

                            4.    There are ____________ main components of computer.
                            5.    Always ____________  your computer before leaving the lab.

                      C.  Match the following:

                            1.    Software                    a)    Brain of computer

                            2.    Airport                     b)    Monitor
                            3.    CPU                         c)    Tux paint

                            4.    Hardware                    d)    Internet

                            5.    E-mail                      e)    Reservation

                      D.  Answer the following in one-word:

                            1.    Name one input device ____________.

                            2.    Name one software you use in computer lab ____________.

                            3.    Full form of CPU ____________.
                            4.    Name one output device ____________.

                            5.     Place Where the  computer  is used for keeping  records of patients
                                  ____________.

                      E.  State whether these statements are true or false.
                            1.    Input unit is used to display the result.

                            2.    We should not shut down our computer system.

                            3.    Computer can make decision by itself
                            4.    Computer is more accurate than human being.

                            5.    We can touch the hardware part of computer

                                Something to Do

                         Find five other areas where computer is used, paste the pictures in your notebook and
                       also write its use.

                                                                                  Computer Basics                       27

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