可数名词单复数变化•1Howmanyrabbitsarethere?•2.Howmanyfoxesarethere?•3.Howmanyslothsarethere?Let’sPk!OnerabbitOnefoxSevenslothsHowmanyballsarethere?32ballsHowmanyfacesarethere?Ten/eleven/twelve/thirteenfacesANSWERA、0-2张B、2-5张C、6-7张D、8-9张E、10-11张F、12-13张测试结果:A、你确定你不是来搞笑的?B、同志仍需努力!C、也就算个正常人吧!D、聪明哦!E、绝顶聪明!F、非人类可数名词单复数变化规则1)直接在单词后面+sbook-books;dog-dogs2)元音字母(a,e,i,o,u)+y,直接+sboy-boys;辅音字母+y,变y为i+esstory-stories3)以s/x/sh/ch结尾,在单词后面+esbus-buses;fox-foxes;dish-dishes;watch-watches4)以字母o结尾的单词:“黑人”吃“土豆”,“英雄”吃“番茄”后面+es,其他+snegro-negroes;hero-heroes;potato-potatoes;tomato-tomatoes可数名词变化规则二、特殊单词man-----menwoman-womenfoot-feettooth-teethgoose-geesechild-children男女脚牙鹅孩子,需要你来单独记Japanese/sheep/Chinese/fish/deer单复数同行:日本的绵羊中国的鱼,还有一只小小鹿Germany---德国German—德国人Germans—德国人(复数)试试身手()1.——Some______cametoourschoolyesterday.四川广安AGermanBGermansCGermanyB正确答案:B,题目意思是有一些德国人昨天来我们学校了。解析:根据语意通顺原则,排除C选项德国,再根据关键词some可知,后面+可数名词复数。A选项是可数名词单数形式,应改成GermansC选项是德国的意思,选这个句子意思不通顺。()2.——Howmany_____canyouseeinthepicture?山东菏泽——Five.AkangarooBkangaroosCkangarooes正确答案:B,你能在图片里面看见几只袋鼠?5只。解析:问句里面howmany询问数量,并且询问的是可数名词的复数。A选项kangaroo是可数名词单数形式,应改成kangaroos.C选项没有这个用法BAreyouready?()1.Howmany____arethereinthebasket?ApotatoBappleCtomatoesDeggC正确答案:C,题目意思是篮子里有多少个西红柿?解析:根据关键词howmany,得知询问可数名词的复数A选项是可数名词单数形式,应改成potatoesB选项是可数名词单数形式,应改成applesD选项也是可数名词单数形式,应改成eggs2.——Whatwouldyouliketodrink,TomandJack?——____,please?ATwocupofcoffeeBTwocupsofcoffeeCTwocupsofcoffeesDTwocupofcoffees(B)正确答案:B,题目意思是你们想喝点什么?两杯咖啡解析:根据关键词coffee为不可数名词,前面不能直接带数字,表达数量要借助量词解析:A选项cup后面要+sC选项coffee后面不能加s,因为咖啡是不可数名词D选项cup没加s,coffee后面不能加s一、写出下列单词的复数形式。bookclassmonkeyfamilykangaroo二、选择正确答案。不可数名词表示数量:借助量词,常见的搭配有:apieceofmusic一段乐曲apieceofpaper一张纸apieceofgoodnews一则好消息apieceofbread一片面包abagofrice一袋米abottleofwine一瓶酒acupoftea一杯茶aglassoforange/beer一杯橙汁/啤酒apieceofcake一块蛋糕apairofglasses/trousers/shoes/gloves/pants/socks一副眼镜、一条裤子、一双鞋、一副手套、一条裤子、一双袜子只能修饰可数名词的词:few(几乎没有),afew(几个),many(许多),alargenumberof(许多)只能修饰不可数名词:little(几乎没有),alittle(几个),much(许多),agreatdealof(许多)既能修饰可数名词又能修饰不可数名词的词:some(一些),alotof/lotsof(许多)本堂课课程内容小结1.可数名词单数变为复数变化规则1)直接在单词后面+s,dog-dogs;book-books;cat-cats2)元音字母(a,e,i,o,u)+y结尾,直接+sboy-boys;toy-toys辅音字母+y结尾,改y为i+es,dictionary-dictionaries;candy-candies;story-stories3)以s,x,sh,ch结尾+esbus-buses;box-boxes:dish-dishes;watch-watches4)以o结尾的单词,只需记住黑人吃土豆,英雄吃番茄后面+es,其余+snegro-negroes;potato-potatoes;hero-heroes;tomato-tomatoes可数名词变化规则二、特殊单词man-----menwoman-womenfoot-feettooth-teethgoose-geesechild-children男女脚牙鹅孩子,需要你来单独记Japanese/sheep/Chinese/fish/deer单复数同行:日本的绵羊中国的鱼,还有一只小小鹿Germany---德国German—德国人Germans—德国人(复数)不可数名词表示数量:借助量词,常见的搭配有:apieceofmusic一段乐曲apieceofpaper一张纸apieceofbread一片面包abagofrice一袋米abottleofwine一瓶酒acupoftea一杯茶aglassoforange/beer一杯橙汁/啤酒apairofglasses/trousers/shoes/gloves/pants/socks一副眼镜、一条裤子、一双鞋、一副手套、一条裤子、一双袜子只能修饰可数名词的词:many(许多),只能修饰不可数名词:much(许多)既能修饰可数名词又能修饰不可数名词的词:some(一些),alotof/lotsof(许多)Homework一、填入所给名词的正确形式填空。1.Ihavetwo___(knife)2.Therearemany___here.(box)3.Therearemany___ontheroad.(bus)4.Many___aredancingnow.(boy)5.The___areplayingfootballnow.(child)knivesboxesbusesboyschildren二、选择正确答案。1、Theycomefromdifferent______A.countryBcountriesC.acountryDcountrys2、Thereisno______intheplate.A.applesB.orangesC.riceD.eggs3、Therearefour___andtwo__inthegroup.AJapanese,GermenBJapanese,GermansCJapanese,GermensDJapanese,German4、Theboyshavegot____A.twobreadB.twobreadsC.twopiecesofbreadDtwopieceofbread5、There___some___intheriver.A.is,fishB.are,fishsC.is,fishsDare,fish6.Weshouldclean___twiceaday.AourtoothBourtoothsCteethDourteeth7.There__two__inthebox.Ais,watchBare,watchesCare,watchDis,watches8.Inthatpicturetherearemany__andtwo___.Asheep,foxesBsheeps,foxCsheeps,foxesDsheep,foxs9.Hebought___.AtwopairsofshoesBtwopairofshoesCtwopairsofshoeDtwopairofshoe10.Iwanttobuy____.AtwobottlesofinkBtwobottleofinkCtwobottleofinksDtwobottlesofinks.