小学英语名词(单复数、所有格)

语法专题夏造小学黄华兰名词不可数名词—只有单数形式，且不可加a/an可数名词单数名词—名词前加a/an复数名词规则变化复数不规则变化复数不可数名词量的表示表示方法:数词/冠词+量词+of+不可数名词常用词有：apiece[pi:s]of一张/块/则abottle['bɒtl]of一瓶acupof一杯aglassof一玻璃杯填空找规律Ps：数词1，量词用复数，of后用原形________paper（一张纸）_________water（一滴水）__________tea（两杯茶）___________bread（三片面包）apieceofadropoftwocupsofthreepiecesofflowerflowers找规律bookbooks可数名词的复数形式watchesboxesbusesbrushes你发现了什么？factoriesbabybabiesfactoryboysboy你发现了什么？leafwolfwolvesleavesknifeknives你发现了什么？找规律tomatoespotatoesphotos你发现了什么？1.一般情况词尾+sbookspencilsa.以s,x，ch，sh结尾的+esbuses，boxes，watches，brushesb.以辅音+y结尾的，把y改成i+escity—citiesfamily—families但是元音+y结尾的，直接+sboys，keysc.以f，fe结尾的把f，fe改为v，再加eslife—livesknife—knivesd.以有生命的o结尾的名词，加–estomato→tomatoes;以无生命的o结尾的名词加sphoto---photos名词的复数:小结口诀：一规则变化1，名词单数变复数，直接加-s占多数；2，s,x,ch,sh来结尾，直接加上-es；3，词尾是f或fe，加-s之前先变ve；4，辅母+y在词尾，把y变i再加-es；元音+y在词尾，直接加s5，词尾字母若是o，常用三个已足够，要加-es请记好tomatoes,potatoes要加-s请记好photos。1，city______boy_______car____2，bus_______fox_____baby_____3，family_____dish_____photo_____4，piano_____knife_____leaf________5，watch________dress_______sheep_________6，box________peach_____tomato_______检测一：考考你，写出下列单词的复数(注意观察单词最后一个或两个字母）citiesboyscarsbusesfoxesbabiesfamiliesdishesphotospianosknivesleaveswatchesdressessheepboxespeachestomatoes不规则复数变化child--childrenwoman--womenman--mengoose--geesemouse--micefoot--feet1.单数，复数一样Chinese，people，fish,sheep,deer,chickenbread如：asheep，twosheep，manysheep2.只有复数形式jeans牛仔裤shorts（短裤）pants长裤glasses（眼镜）如：Myjeansareblue.3.有的单词虽然是s结尾，但是它不可数名词news（新闻）maths（数学）如：Mathsisauseful有用的language语言.复合名词的复数（1）两个词都变为复数man-workermen-workerswoman-teacherwomen-teachers口诀二：不规则复数变化男人女人a变e，鹅足牙oo变ee；老鼠也好记，ous变ic；mouse__mice孩子加上ren，child_children复合名词变复数，两个单词都要变。鱼鹿绵羊不用变fish/deer/sheep不用变。sheepmousegoosesheepMr.Sheep,Howmanysheeparethereinyourfamily?Therearetwosheep.Mr.Mouse,Howmanymicearethereinyourfamily?mouseTherearesixmice.gooseMiss.goose,Howmanygeesearethereinyourfamily?Therearetengeese.练一练看一看这些知识你都会了吗？1.Ihavetwo___and___.A.leg,feetB.legs,footsC.legs,feet2.Howmany___arethereinthecity?A.factoriesB.factorysC.factorisD.factory3.Youmustcleanyour____everyday.A.tooth牙齿B.teethC.toothsD.teethsCAB4，Canyouseenine____inthepicture?A.fishB.bookC.horseA5，The_____hastwo______.A.boy;watchB.boy;watchesC.boys;watch6，Howmany______doyouseeinthepicture?A.tomatosB.tomatoesC.tomato7，Theyare______.A.womanteachersB.womenteachersC.womenteacher8，Myunclehasthree_______.A.childB.childsC.childrenBBBC根据所给单词的正确形式填空：1.Differentpeoplemayhavedifferent_____.(idea)2.Mr.Browniswearingapairof.(glass)3.Pleasegivethemtheir.(photo)4.Arethereanyinthebox?(watch)5.Therearetwelveinayear.(month)ideasglassesphotoswatchesmonths1.记住今天讲的名词单复数变化规则2.记住不规则的单数变复数课后作业