下学期unit3checkout八年级英语课件

thecomputer，close2thecomputer，check4thekeyboard，connect…to5theCD-ROM，doubleclick7thekeys，restart3thesettings，press8thegame，set，putin6theicon，onMars用所给动词的适当形式填空1Whenshe______(answer)aquestioncorrectly，herhairwill_____(grow)aninch2Ifaquestion_____________(answer)incorrectly，A:What’sthiscalledinEnglish?B:ItiscalledacomputerinEnglishA:What’sitmadeof?B:ItismadeofmetalA:What’situsedtodo?B:ItisusedtodowordprocessingFillintheblanks1Weusethekeyboardfor________2The_____isusedtoputyourwordandpicturesontopaper3Thise-dictionaryneedalotof________Itisbetter________thee-dictionaryontheharddisk4Harddiskcan_____moreinformationthan______disk5Youcanusethemousetomove______onthe______6Floppydiskismadeof______It’s___typingprintermemorytokeepflatcursorfloppyscreenplasticstoreCanyoumakepassivevoicesentencesusingthekeyvocabulary?1thewindowsonthescreen，theevilwitchwill_____(cut)herhairshort3Thethief______(catch)amomenta，