小学英语名词单数变复数ppt课件

.,六年级英语总复习,执教人:饶姜娟,.,Letssing:,TenLittleFingers,可数名词单数变复数,.,Pleasereadloudly!火眼金金大声读！,Show,acat,cats,adog,dogs,apig,pigs,apen,pens,.,Whatsthis?这是什么？Itsa它是,cat,dog,.,Whatarethese?这些是什么？Theyare_.它们是,cats,注：these是this的复数形式,i:z,s,.,Whatarethese?这些是什么？Theyare_.它们是,dogs,.,acat,cats,.,adog,dogs,.,1.一般情况下，直接在词尾加-s构成复数形式。,cat,cats,dog,dogs,.,bus,Whatsthis?那是什么？Itsa_.它是,.,buses,Whatarethese?那些是什么？Theyare_.它们是,bsz,.,watch,Whatsthis?那是什么？Itsa_.它是,.,watches,Whatarethese?那些是什么？Theyare_.它们是,wtz,.,abox,boxes,bksz,.,adish,dishes,dz,.,box,2.以s,x,ch,sh等结尾的名词，在词尾加-es构成复数形式。,boxes,bus,buses,watch,watches,dish,dishes,z,.,Threelittlerabbitsjumpingonthebed.Onefelloff,oh,yes,yes,yes!Twolittlerabbitsjumpingonthebed.Onefelloff,oh,yes,yes,yes!Onelittlerabbitjumpingonthebed.Onefelloff,oh,yes,yes,yes!,Threelittlerabbits,.,apiano,pianos,.,aphoto,photos,.,apotato,potatoes,ptetz,.,atomato,tomatoes,tm:tz,.,pinao,pinaos,potatoes,tomatoes,photos,photo,tomato,potato,o,o,o,o,以O结尾,.,（1）以o结尾的名词，表示无生命事物的名词，词尾加-s。,photo,photos,pinaos,.,（2）以o结尾的名词,表示有生命事物的名词，词尾加-es。,potatotomato,巧记:土豆炖西红柿,potatoes,tomatoes,.,Trytoremember,Game:,.,Trytoremember,Game:,1,2,3,5,4,6,.,Trytoremember,Game:,1,2,3,5,4,6,.,Trytoremember,Game:,1,2,3,5,4,6,.,Trytoremember,Game:,1,2,3,5,4,6,.,Trytoremember,Game:,1,2,3,5,4,6,.,Trytoremember,Game:,1,2,3,5,4,6,.,Trytoremember,Game:,1,2,3,5,4,6,.,Game:,apples,buses,tomatoes,photos,boxes,watches,apple,bus,tomato,photo,box,watch,LetsRead,.,心心相连,bird,birds,pen,pens,zoo,class,pig,pigs,zoos,classes,.,写出下列单词的复数1.desk-2.radio-3.grass-4.eye-5.beach-,desks,radios,grasses,beaches,eyes,.,填入所给名词的正确形式,1.Ihavetwo_(brother)2.Therearemany_here.(box)3.Thereisa_onthedesk.(pen)4.Ima_.(girl)5.Theyaremy_.(friend),brothers,boxes,pen,girl,friends,.,Sumup,1.一般