посчитайте 4. Read the text and complete this sentences with the correct 'mouse action'. The mouseA mouse is a hand-held device that lets you move a pointer (or cursor) and select items on the screen. It has oneor more buttons to communicate with the PC. A scroll wheel lets you move through your documents or webpages The pointer looks like an I-bar, an arrow or a pointing hand. An optical mouse has an optical sensor instead of a ball underneath. A cordless (wireless) mouse has no cable; it sends data via infrared signals or radio waves. Mouse actions:■ to click, press and release the left button. ■ to double-click, press and release the left button twice. ■ to drag, hold down the button, move the pointer to a new place and then release thebutton. ■ to right-click, press and release the right button; this action displays a list of commands. 1 To start a program or open a document you . . . . . . . . on its icon -that is, you rapidly press and release the mouse button twice. 2 If you want to select a menu option, you justbutton. . . . . . . on the left3 If you want to find the commands for a particular text, image, etc. , you have. . . . . . . . . . on it. 4 If you want to move an object, press the button and. . . . . . obiect to the desired location. . . . . . . the