练习-第三人称单数.ppt

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1、复习第三人称单数1she,it,he是第三人称单数2单个人名，单个亲朋好友是第三人称单数当主语是第三人称单数时，动词要变化.1一般直接加s.如work---worksmake--makesMaryusuallysetsthetalbe.Mymother____(cook)thedinnerforme.Pet____(run)inthecorridors.She____(walk)imthecorridors.cooksrunswalks5特殊变形的have—has.do--doesMary____(have)manybooks.SheandI____(h

2、ave)nomoney.Whatsubject____(do)LiWenjielike?Whatanimal____(do)yourmotherlike?hashavedoesdoes2以s,x,sh,ch结尾的要加—es.如wash—washeswatch---watchesMiss(思念）—missesfix（修理）--fixesMyfatherwatchesTV.MissGuo_____(teach)meEnglish.Lily_____(brush)theteech.Tim_____(pass)me.We___(miss)MissGuo.teac

3、hesbrushespassesmiss4以辅音字母＋y结尾的动词，先变y为i，再加-es。study—studies，carry—carries，fly—flies，worry—worriesStay----staiesStay---stays×We______(study)Englishwell.Mike____(fly）。Thegirl______(carry)thebox.studiesfliescarries3以辅音字母加o结尾的在词尾加—es.如go—goesdo--does※26个字母分为两类：（一）元音字母：aeiou(二）辅音字母：剩下

4、的21个字母She____(go)toschoolat7:20.Nick___(do)thehomework.goesdoes问句中有第三人称单数时，需要用助动词does,动词变为原形.whatdoesshelikes?Whatdoesshelike?Whatdohebrusheshisteeth?Whatdoeshebrushhisteeth?Howoftendoesyoursistercombsherhair?Howoftendoesyoursistercombherhair?→→→Dohelikesmusic?→Doeshelikemusic?练习

5、将下列句子改成主语是第三人称单数He的句子。例句：Ibrushmyteethonceaday.----Hebrusheshisteethonceaday.1Icombmyhair.2Theygotoschoolat6inthemorning.3Youwashyourfaceandputonyourclothes.4Whendoyougetup?5Howoftendoyouhangupyourclothes?Hecombshishair.Hegoestoschoolat6inthemorning.Hewasheshisfaceandputshiscloth

6、es.Whendoeshegetup?Howoftendoeshehanguphisclothes.否定句中主语是第三人称单数的要用助动词doesn’t+动原.否定句中主语是非第三人称单数的要用助动词don’t+动原。如：Nick_________(notgo)tothezooonSunday.We_________(notwatch)TVonMonday.doesn’tgodon’twatch1She___________(notthrow)rubbishinthebin.2I__________(notthrow)rubbishonthefloor.

7、3They_________(notset)thetableonceaday.4PatandKen_________(notwatch)Tvathome.5Mysister___________(notclean)theroom.doesn’tthrowdon’tthrowdon’tsetdon’twatchdoesn’tclean