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III. Write  T  for true and  F  for false.

                      1.   Keys with special signs and symbols on them are called symbol keys.


                      2.  Spacebar is the longest key on the keyboard.


                      3.  A mouse has mostly four buttons.


                      4.  Delete key is used to move the cursor up, down, right and left.



                  IV. What's my name.?

                    1.  I am the longest key on the keyboard. I am the




                    2.  I helps you to type letters in capital. I am the



                    3.  I helps you to delete the letter on the left. I am the


                  V. Answer the following questions:


                      1.  What is double-click used for?





                      2.  Write any one use of Shift key.





                      3.  Name the different types of mouse.











                  VI. Competency-based/Application-based questions.

                      1.    Gaurav wants to open his favorite game on the computer. What
                         should he do to open it quickly?

                      2.  Sara needs to move through the list of items on her screen. Which key should
                        she press on the keyboard to move up and down the list?

                      3.   Rahul is filling the registration form and requires to enter his age. Which set
                         of keys will he press to do the same?

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