冠词数词flowerflowers找规律watchesfactory-factoriesleaf--leavesboxes找规律tomatoespotatoesheroesradiosphotos找规律zoospianosFormulas寻找规律1.直接加-s2.以辅音字母+y结尾的名词，变y为i加-es以元音字母+y结尾的名词，直接加-s3．以s,x,ch,sh为结尾的名词，加-es4.以f或fe为结尾的名词，变f或fe为ve再加s5.以o为结尾的单词的名词，加es或s不规则变化child--childrenwoman--womendeersheepman--men1.单数和复数相同Eg:Chinese,Japanese,people,sheep,deer,police,fish2.变元音字母man—menwoman---womenfoot---feettooth---teethmouse—mice3.词尾变化child---children复合名词：a/an+n单+n单---n单+nsaboystudent---boystudents但是遇到man和woman全部变复数awomandoctor---womendoctorsabottleofjuiceaglassoforangetwoboxesofmilk不可数名词Translation英汉互译1.两杯橙汁2.六袋米3.几片面包4.七杯茶5.三箱苹果6.一些女教师7.几个男司机8.五个男学生9.很多女学生10.四个家庭成员twoglassesoforangesixbagsofriceseveralpiecesofbreadsevencupsofteathreeboxesofapplessomewomenteachersafewmendriversfiveboystudentsmanygirlstudentsfourfamilymembers名词的所有格(表示人或物的所属关系)(1)有生命的名词所有格以及表示时间、距离、城镇、国家等的名词所有格。①不是以s结尾的名词变成所有格时，在词尾加’s。eg．Mike’swatch；Women’sDay②以s结尾的名词变成所有格时，只加’。eg．teachers’offices，students’rooms③两个或两个以上名词并列，表示共同所有，只需在最后一个名词后加’s。eg．TomandMike’sroom汤姆和迈克的房间(表示汤姆和迈克共有一间房)④两个或两个以上名词并列，表示分别所有，需在几个名词后都加’s。eg.Mary’sandJenny’sbikes玛丽和詹妮的自行车(表示玛丽和詹妮各自的自行车)(2)无生命的事物的名词所有格常用of结构eg．amapofChina，thebeginningofthisgame，thedooroftheroom(3)双重所有格eg．afiendofmymother’s我妈妈的一个朋友apictureofTom’s汤姆的一张图片1.Several_____aretalkingunderthetree．Andtheyare______.A．woman;childrenB．woman;childC．women;children2.—Howfarisyourschoolfromhere？—Notveryfar．It'sabouttwentywalk.（2000杭州）A．minute'sB．minutesC．minutes'3.Therearethreeinmyfamily.(2004长春）A.peopleB.personC.child4.Moststudentscangotocollegeforfurtherinourcity.A.educationB.informationC.science5.Thisisbedroom.Thetwinsisterlikeitverymuch.A.AnnandJaneB.AnnandJane’sC.Ann’sandJane’sCCAAB指点迷津1.Tenyears______(is,are)shorttimeforme.2.Apairofshoes______(is,are)underthebed.3.Thenumberofthestudentsinourschool_____(is,are)2,000.4.Thewomanwithtwochildren______(is,are)cominghere.isisisis6.Maths______(are,is)hardtolearnfortheboy.8.ThepopulationofChina_______(are,is)over1,300,000,000.10.Oneofthestudents______(have,has)gonetoShanghai.isishasTheBrownsisgoingtovisitChina.()TheBrownsaregoingtovisitChina.()Theyoungisdancingthere.()Theyoungaredancingthere.()Physicsareverydifficulttolearn.()Physicsisverydifficulttolearn.()WehavefiveGermeninthismeeting.()WehavefiveGermansinthismeeting.()ThisisoneoftheEnglish-Chinesedictionary.()ThisisoneoftheEnglish-Chinesedictionaries.()√√√√√ⅩⅩⅩⅩⅩI.冠词a/an/the的用法：1.不定冠词：a/an(1)第一次出现(2)泛指单一、每一、任一事物a+辅音开头的单词an+元音开头的单词_____one-month-oldbaby______"h"_____8-year-oldboy______"a"_____usefulbook______"y"_____"u"______"s"aanaaananaan2.定冠词：the(1)第二次或多次出现时；(2)世界上独一无二的东西前；theearth/sun/moon/universe/world(3)the+-est，即the+形容词最高级(4)the+序数词(5)乐器前:playthepiano/violin(6)一家人:theGreens=theGreenfamily=Green'sfamily张家theZhangs=theZhangfamily(7)the+形容词：表示一类人therich...
