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Unit6sunny元音学习wordsthese这些those那些newoldsmallbigglasscupdishspoonknifeforkwatchboxbusleafpotatotomatopianoladyDoyouknow?单数名词怎样变为复数名词???anappleapples1,普通名词变复数2,以s,x,ch,sh结尾的名词es3,以f,fe结尾去f,fe改为ve再加s4,以辅音字母加y结尾去y变i加es5,以o结尾有生命的加es,无生命的加sAttention!negroesheroespotatoestomatoes黑人,英雄爱吃土豆和西红柿!mangos/mangoes5minutes!指示代词单数特点用法例句this(这,这个)常来指示时间与空间上离说话者较近的事物1,单独使用,不名词2,至于普通名词之前,起特指作用用法1:Thisisanurse.Thatisadoctor.用法2:Thisnurseisthin.Thatdoctorisfat.that(那,那个)常来指示时间与空间上离说话者较远的事物thisthatthesethose指示代词de复数形式特点用法例句these(这些)常来指示时间与空间上离说话者较近的事物1,单独使用,不名词2,至于普通名词之前,起特指作用用法1:Theseareapples.用法2:Thoseknivesarenew.those(那些)常来指示时间与空间上离说话者较远的事物Attention!注:用法1和用法2中的指示代词these和those都可以用人称代词they来替换!e.g.Thesearesweetapples.Theyaresweetapples.Thoseglassesarebig.Theyarebig.人称代词与指示代词的替换these________theseglasses__________thosedishes__________theman__________thisknife_________thatlady__________theytheytheyheitshe含有this,that的tobe句型的否定ThisisPeter.not含有these,those的tobe句型的否定例句:Theseareold.not改一般疑问句例句:Theseareold.Aretheseold?人称代词与指示代词的替换Aretheseold?--Yes,theyare.--No,theyaren’t.ThinkandSay
本文标题:指示代词课件
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