初二英语unit3vocabulary八年级英语课件
日期：2012-03-05 19:11
Vocabulary8B-Unit3Howmuchdoyouknowaboutthecomputer?Doyouknowthenamesofthepartsofcomputer?keyboardprintermousescreencursora/thissetofkeysmachineashort，movablelineprogramsharddiskfloppydiskaflatpieceofplasticWhatarethey?Whatdoyouusethemfor…/todo…?keyboardmousetypemovethecursoronthescreenscreencursorseewordsandpicturesfloppydiskharddiskstoreinformationstoremoreinformationprinterprogramsputthewordsandpicturesontothepapersetsofinstructionscontrolthecomputerLet’sdoPartA1Recitinggame:GoonwithA2Thephrases:1一组按健2储存更多的信息3用…移动鼠标45几套指令6在软盘上7在屏幕上8一片扁扁的塑料片9一条短的可移动的线条10把电子词典保存在硬盘1asetofkeys2storemoreinformation3movethemousewith…45setsofinstructions6onthefloppydisk7onthescreen8aflatpieceofplastic9ashort，movableline10keepthee-dictionaryontheharddiskFillintheblanks1Weusethekeyboardfor________(打字)2Ihaveaverycool________(打印机)3Thise-dictionaryneedalotof________(储存)4Doyouhaveafloppyd_____?5Acomputerisoneof_____________(use)，
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