江苏省常州市潞城中学七年级英语上册 Unit 6 Food and lifestyle课件 .ppt

Unit 6 Grammar,Countable and uncountable nouns,bread,eggs,milk,bananas,bananaseggsbreadmilk,Countable nouns(可数名词）,Uncountable nouns（不可数名词）,1;2;3;4;5;6;9;10;13;17;,7;8;11;12;14;15;16;,1.apple 2.orange 3.cup 4.plate5.egg 6.lemon 7.beef 8.bread 9.cake 10.hamburger 11.Coke 12.juice 13.pear 14.meat 15.milk 16.rice 17tomato,说出下面哪些是可数名词，哪些是不可数名词?,an apple,a banana,学,a 用于以辅音音素开头的单词前，如 a book/a desk,an 用于以元音音素开头的单词前，如 an apple/an orange,More examples:,_ useful book_hour_ uncle/auntThere is _“u”and _“s”in the word“use”.,a,an,a,an,an,“a”or“an”,/ju:sful/,/au/,/kl/,/:nt/,/ju:/,/es/,an apple,apples,a banana,bananas,a cake,cakes,a carrot,carrots,rule,可数名词一般是直接在名词后面加s,watch-watches,box-boxes,fish-fishes,bus-buses,rule,以字母s,x,ch,sh结尾的单词，变为复数时在其后加es,knife,knife,ves,shelf,shelf,f,ves,fe,kni,shel,rule,以f或者以fe结尾的单词，通常把f或者fe变成v,再加es,hero-heroes,tomato-tomatoes,potato-potatoes,mango-mangoes,rule,piano-,radio-,photo-,pianos,radios,photos,以O结尾的，表示有生命的名词，复数后面加es（tomato,potato);没有生命的物体，复数加s(radio,piano).,a story book,rule,元音字母+y结尾的：y-+s,a toy,some toys,many stories(story）,不规则名词,child-man-woman-foot-tooth-sheep-fish-Chinese-Japanese-,children,men,women,feet,teeth,sheep,Chinese,Japanese,fish,Singular(单数）plural(复数),写出下列名词的复数形式。match_ 2.watch _3.month_ 4.box _5.library _ 6.story _7.radio _ 8.foot _9.woman _ 10.baby _,matches,watches,months,boxes,libraries,stories,radios,feet,women,babies,练,Phrases一个女学生一个男学生三个女学生三个男学生一个女医生三个女医生一个男老师三个男老师,a girl studenta boy studentthree girl studentsthree boy students a woman doctorthree women doctors a man teacherthree men teachers,练,不可数名词,bread,water,chicken,salt,a piece of bread,a glass of water,a plate of chicken,a packet of salt,Here are some examples.,Tip,rice,tea,meat,milk,juice,two bags of rice,three cups of tea,four kilos of meat,five cartons of milk,six bottles of juice,Tip,Finish exercises on P74.,