Compléter The mouseVersion en ligne mouse actions par LBG lbg 1 grab communicate click control menu move buttons drag screen arrow double select click A mouse allows you to the cursor and move around the screen very quickly . As you the mouse on you desk , the pointer on the moves in the same direction . The pointer usually looks like an I - bar , an , or a pointing hand , depending on what you are doing . A mouse has one or more to with the computer . For example , if you want to place the insertion point or choose a option , you just ( press and release ) on the mouse button , and the option is chosen . The mouse is also used to text and items on the screen . You can highlight text to be deleted , copied or edited in some way . The mouse is widely used in graphics and design . When you want to move an image , you position the pointer on the object you want to move , press the mouse button and the image to a new location on the screen . Similarly , the mouse is used to change the shape of a graphic object . For example , if you want to convert a square into a rectangle , you one corner of the square and stretch it into a rectangle . The mouse is also used to start a program or open a document : you put the pointer on the file name and - on the name ? that is , you rapidly press and release the mouse button twice .