小学英语名词单数变复数ppt课件.ppt

六年级英语总复习,执教人:饶姜娟,Lets sing:,Ten Little Fingers,可数名词单数变复数,Please read loudly!火眼金金大声读！,Show,a cat,cats,a dog,dogs,a pig,pigs,a pen,pens,Whats this?这是什么？Its a 它是,cat,dog,What are these?这些是什么？They are _.它们是,cats,注：these是this的复数形式,i:z,s,What are these?这些是什么？They are _.它们是,dogs,a cat,cats,a dog,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,Whats this?那是什么？ Its a_.它是,buses,What are these?那些是什么？ They are _.它们是,bsz,watch,Whats this?那是什么？ Its a_.它是,watches,What are these?那些是什么？ They are _. 它们是,wtz,a box,boxes,bksz,a dish,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,Three little rabbits jumping on the bed.One fell off ,oh,yes,yes,yes!Two little rabbits jumping on the bed.One fell off ,oh,yes,yes,yes!One little rabbit jumping on the bed.One fell off ,oh,yes,yes,yes!,Three little rabbits,a piano,pianos,a photo,photos,a potato,potatoes,ptetz,a tomato,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,Try to remember,Game:,Try to remember,Game:,1,2,3,5,4,6,Try to remember,Game:,1,2,3,5,4,6,Try to remember,Game:,1,2,3,5,4,6,Try to remember,Game:,1,2,3,5,4,6,Try to remember,Game:,1,2,3,5,4,6,Try to remember,Game:,1,2,3,5,4,6,Try to remember,Game:,1,2,3,5,4,6,Game:,apples,buses,tomatoes,photos,boxes,watches,apple,bus,tomato,photo,box,watch,Lets Read,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. I have two_ (brother)2. There are many _ here. (box)3. There is a _ on the desk. (pen)4. Im a _ . (girl)5. They are my _ . (friend),brothers,boxes,pen,girl,friends,Sum up,1.一般情况下,直接在名词词尾加-s.,2.以s,x,sh,ch结尾的名词,在词尾加-es.,3.以o结尾的名词:表示无生命事物的名词，词尾加-s。表示有生命事物的名词，词尾加-es。,