Online-travel课件-译林牛津版

A1What'sthis?It'sanapple.Whatarethese?Theyaretwoapples.A1What'sthis?It'sanapple.WA2--Whatarethese?--What'sthis?--It'sapen.--Theyarepens.A2--Whatarethese?--What'sthA3--Whatarethose?--What'sthat?--It'sanEnglishbook.--TheyareEnglishbooks.A3--Whatarethose?--What'sthA4backpackswatchesorangespens--Whatarethese?--They're….A4backpackswatchesorangespens-A5mapscaseskeys--Whatarethose?--They're….A5mapscaseskeys--WhatarethosA6可数名词是指能以数目来计算，可以分成个体的人或物，因此它有单数，复数两种形式。A6可数名词是指能以数目来计算，可以分成个体的人或物，因此它A7单数复数可数名词如何变化？不规则变化规则变化A7单数复数可数名词如何变化？不规则变化规则变化A81、一般情况词尾加—s浊辅音和元音后读[z]清辅音后读[s]A81、一般情况词尾加—s浊辅音和元音后读[z]清辅音后读[A9例词bag—bags[b?gz]cup—cups[k?ps]row—rows[r?uz]A9例词bag—bags[b?gz]cup—cupsA10namepenbookrulernames[ne?mz]pens[penz]books['b?ks]rulers['ru:l?z]A10namepenbookrulernames[ne?mA112、以s,x,ch,sh等结尾的词，词尾加—es，读[iz]。A112、以s,x,ch,sh等结尾的词，词尾加—esA12例词：box—boxes[`b?ksiz]watch—watches[`w?t?iz]class—classes[`klɑ:siz]A12例词：box—boxes[`b?ksiz]watch—A13busbuses['b?s?z]foxes[`f?ksIz]fox(狐狸)dish(盘子)dishes['d???z]grassgrasses['grɑ:s?z]A13busbuses['b?s?z]foxes[`f?A143、以ce，se，ge等结尾的词，词尾加—s，读[iz]。A143、以ce，se，ge等结尾的词，词尾加—s，读[izA15例词case—cases[`keisiz]race—races[`reisiz]bridge-bridges[`br?d?iz]exercise-exercises['eks?sa?z?z]A15例词case—cases[`keisiz]race—rA164、以“辅音字母+y”结尾的词变y为i，再加—es，读[z]。A164、以“辅音字母+y”结尾的词变y为i，再加—es，A17例词：lobby—lobbies['l?biz]duty—duties['dju:tiz]family—families['f?miliz]A17例词：lobby—lobbies['l?biz]dutA18ladycities[`sitiz]strawberries[`str?:b?riz]ladies[`leidiz]city(城市)strawberry(草莓)A18ladycities[`sitiz]strawberA195、以“元音字母+y”结尾的词，词尾加—s，读[z]。A195、以“元音字母+y”结尾的词，词尾加—s，读[z]。A20例词：boy—boys[b?iz]A20例词：boy—boys[b?iz]A21keyways[we?z]toys[t??z]keys[ki:z]waytoymonkeymonkeys['m??k?z]A21keyways[we?z]toys[t??z]kA226、以fe或f结尾的词通常情况下变f为v加—es，读[vz]。A226、以fe或f结尾的词通常情况下变f为v加—esA23例词：leaf—leaves[li:vz]thief—thieves[θi:vz]wife—wives[waivz]A23例词：leaf—leaves[li:vz]thiefA24knives[na?vz]halves[hɑ:vz]wolves[w?lvz]knifehalfwolf(狼)calfcalves[kɑ:vz]A24knives[na?vz]halves[hɑ:vz]wA25“小偷”(thief)的“妻子”(wife)用“刀子”(knife)和“树叶”(leaf)把“狼”(wolf)劈成两巧记：A25“小偷”(thief)的“妻子”(wife)用“刀子”A267部分已f结尾的名词复数还可直接加-s读[s]A267部分已f结尾的名词复数还可直接加-s读[s]A27saferoofs[ru?fs]chiefs[t?i:fs]safes[se?fs]roofchiefA27saferoofs[ru?fs]chiefs[t?i:A289、以“辅音字母+o”结尾的名词，词尾加—es，读[z]。A289、以“辅音字母+o”结尾的名词，词尾加—es，读[A29例词：hero—heroes['hi?r?uz]potato—potatoes[p?'teit?uz]tomato—tomatoes[t?'mɑ:t?uz]A29例词：hero—heroes['hi?r?uz]potA30加-es的名词有:potato,tomato,hero巧记:英雄爱吃土豆炖西红柿。A30加-es的名词有:potato,tomato,heA3110、以“元音字母+o”结尾的名词尾加—s，读[z]。A3110、以“元音字母+o”结尾的名词尾加—s，读[zA32例词：radio—radios['reidi?uz]zoo—zoos[zu:z]bamboo—bamboos[b?m'bu:z]A32例词：radio—radios['reidi?uz]zA3311个别以O结尾的名词可有两种复数形式读音为[z]A3311个别以O结尾的名词可有两种复数形式读音为[z]A34mangosmangoesmosquitosmosquitoesmangomosquito['m??ɡ??z][m?'ski:t??z]A34mangosmangoesmosquitosmosquA3512、单复数同形，保持原音。例词：fish—fish[f??]A3512、单复数同形，保持原音。例词：fish—fish[A36sheep—sheep[?i:p]cattle—cattle[`k?tl]deer—deer[d??(r)]A36sheep—sheep[?i:p]cattle—catA3713、复数形式没有任何规律例词：man—men[men]woman—women['w?m?n]A3713、复数形式没有任何规律例词：man—men[menA38tooth—teeth[ti:θ]foot—feet[fi:t]goose—geese[ɡi:s]A38tooth—teeth[ti:θ]foot—feet[A39child—children['t??ldr?n]mouse—mice[ma?s]A39child—children['t??ldr?n]mA4014、除人民币元、角、外，美元、英镑、欧元等都有复数形式。A4014、除人民币元、角、外，美元、英镑、欧元等都有复数形A41例词onedollar—twodollarsonepound—twopoundsA41例词onedollar—twodollarsoneA42名词变复数歌诀名词复数有变化，词尾常把-s加；结尾若是s,x,ch,sh,加上-es要记下；若遇f,fe,更要弄清其变化；先将它们变成v，然后再把-es加；y结尾要分清，两种情况必须明；不规则名词要注意，它的词形需牢记；中日友好不变化，英法联军a变e。A42名词变复数歌诀名词复数有变化，词尾常把-s加；结尾若是A43说明:表示某国人，通常在单数后面加s。但是（中国人）Chinese（日本人）Japanese单复数一样，（英国人）Englishman和（法国人）Frenchman只需把a变为e。A43说明:表示某国人，通常在单数后面加s。但是（中国人）CA44A44A45Activity1袜子配对：将成对的袜子连线并涂上相同的颜色A45Activity1袜子配对：将成对的袜子连线并涂上相同A46给下列可数名词加复数．bird--card--lady--orange--ruler--photo--friend--boy--watch--girl--case--cat--wife--tree--key--bed--hero--family-dictionary--question--leaf--party--cup--birdsladiesorangesrulerscatsboysgirlscaseswiveswatchestreeskeysquestionsbedsheroesfriendsfamiliesdictionariesphotoscardsleavespartiescupsA46给下列可数名词加复数．bird--card--ladyA47activity2?Howmany___(book)arethere??Key:books?LucyandTomaremy___(friend).?Key:friendsA47activity2?Howmany___(booA48用所给的单词的复数的正确形式填空：1>Ihavetwo______(pencil-box).2>Therearethree______(chair)intheclassroom.3>These_______(tomato)arered.4>______(hero)aregreat.5>Mybrotherlooksaftertwo______(baby)6>Therearesome______(deer)eatingthegrass.7>Myfatherlikestoeat_______(potato).8>Chinese______(people)liketoeatnoodles.9>Ihavealotof______(toy)inmybedroom.10>Ihelpmymotherwash______(dish)inthekitchen.A48用所给的单词的复数的正确形式填空：1>IhavetA49选出正确形式1．Icanseethree________inthezoo.AmonkeysBmonkeysCmonkey2.Thepighasfour______.A.footB.feetC.foots3.Mytwobrothersareboth______.A.policemanB.policemansC.policemen4.Therearefour___________intheclass.A.JapaneseB.JapanesesC.Japan5.Icanseeten_____inthepicture.A.sheepB.dogC.pigA49选出正确形式1．Icanseethree___A506.The_____hasthree