英语国际音标课件大全音素和国际音标1.什么是音素:音素是语音的最小单位。2.音素的分类:元音和辅音。3.音素的个数:共48个,元音音素20个,辅音音素28个。4.什么是音标:记录音素的符号叫做音标。5.什么是国际音标:国际音标是由国际语音协会规定的一套音标,用来记录世界各主要语言的语音。•元音和辅音的定义:•发音时声带振动,呼出的气流通过口腔时不受阻碍,这样形成的语音称为元音。•不论声带振动与否,发音时呼出的气流通过口腔或鼻腔时受到一定的阻碍,这样形成的语音称为辅音。•发音时声带不振动的辅音称为清辅音。•发音声带振动的辅音称为浊辅音。元音12个单元音长元音[a:][ә:][i:][ɔ:][u:]短元音[Λ][ә][i][ɔ][u][æ][e]8个双元音[ai][ei][ɔi][iә][eә][uә][au][әu]辅音10对清辅音[p][t][k][f][s][∫][t∫][tr][θ][ts]浊辅音[b][d][g][v][z][3][d3][dr][ð][dz]3个鼻音[m][n][η]3个似拼音[h][r][l]2个半元音[w][j]Lesson1元音[i:][i][ә:][ә]学习音标[i:][i][ә:][ә]练习1.找出下列没有相同发音的词。()①hefeetbreadgreen()②pigisdogship()③thirtybirdherfood()④shebiginmoney()⑤sweetsfishteacherwe()⑥teachersisteraboutgirl()⑦tigerfirstworkshirt()⑧treebeancleanchin()⑨fatherdoctorskirtchina()⑩happyseasitpicture2.读音标写单词。[bi:][bә:d][si:][swi:t][′bizi][hә:][′dɔktә][′sistә][li:f][hi:]3.连线。meat[ә:]thirsty[i:]driver[ә]animal[i:]Lesson2音标[ɔ:][ɔ][u:][u]学习音标[ɔ:][ɔ][u:][u]练习一.抄写音标,一个抄写10遍,一边抄写一边读。[u]:[u:]:[ɔ]:[ɔ:]:__________二.找出下列没有相同发音的词。()①moonfoodeatfruit()②truebookwoodlook()③foursmallwalkbird()④gotclockshopshirt()⑤busfootpushbook()⑥lostballlongox()⑦rulerdogmooncakeblue()⑧bigshiphorseit•四.写出单词或音标。•[bru:m][dɔ:][sit][bә:d]•[fut][wi:][dɔg][′sistә]•lookdowatergood•toofootclockfirst•worksisterdoctorsea•五.将下列单词与正确的音标用线连起来。•hot[blu:]•football[huk]•blue[ki:s]•hook[futbɔ:l]•kiss[hɔt]Lesson3音标[a:][Λ][æ][e]练习•音标[a:][Λ][æ][e]练习•一.抄写音标,一个抄写5遍。•[a:]:[Λ]:[æ]:[e]:____•二.选出下列没有相同发音的词。•()1.cararmfoodgarden•()2.truejumpbuscut•()3.bagshortmapflag•()4.eggpenheadsmall•()5.gotclockbelldog•()6.rabbitbookwoodfoot•()7.ratbatappleten•()8.gunstarduckmoneg•三.写出单词或音标。•[pa:st][ru:m][swet][sit]•[fæt][gɔt][cΛp][shә:t]•bagcarbusbreadstarheadLesson4元音音标[ei][ai][ɔi][au]练习•音标[ei][ai][ɔi][au]练习一.抄写音标,一个抄写5遍。•[ei]:[ai]:[ɔi]:[au]:____二.选出下列没有发相同发音的词•()1.cakeeggrainMay•()2.kitecrybroomfly•()3.boyjoycatnoise•()4.blousesuncowhouse•()5.towerflowermoutharm三.读音标,将下列单词补充完整或写出字母,单词的音标。•[klaud][set][kɔin][krɔ:s]c______ds____c____ncr____s[flæg][trein][desk][smail]f____gtr____nd______s____le•AaKkIiYy•hiboycownow•toybikehousemy•cakefacehownice四.把下列单词下正确的音标连接起来•bow[bau]•gate[pai]•tray[geit]•pie[trei]•poison[pɔizn]五.看图、填空、标号•h___t→s__n→e____s__r→•r__l____→c__k___→m____thLesson5元音音标[әu][iә][eә][uә]的练习音标[әu][iә][eә][uә]的练习一.抄写音标,一个抄写5遍。[әu]:[iә]:[eә]:[uә]:___________二.选出下列没有相同发音的词。()1.mouthcoatgoatwindow()2.dearbeercaketeacher()3.pairboyairhare()4.poortourEuropecry()5.boatbikesidefly三.写出单词或音标。[nәuz][said][iә][kau][peә][puә][bæt][wu:d]goearphotodeernearnosehear五.把下列单词与音标用线连起来。[rәuz]theater['θiәtә]rose[skweә]tour[tuә]square[pleisiz]placesLesson6辅音音标[p][b][t][d]练习音标[p][b][t][d]练习一.抄写音标,一个抄写5遍。•[p]:[b]:[t]:[d]:_______二.选出下列没有相同发音的词•()1.pearshipcoatpig•()2.taxibeancabcabbage•()3.hatseaticketwallet•()4.seeddancehandfull•()5.pickpensitpineapple•()6.coldfinddoorchair•()7.clothpurplepoolpush•()8.eatfanquietset三.写出单词或音标。•[pændә][kΛt][di:p][klaud]•applepearrabbitread四.改变下列单词的一个字母,使它变成另一个单词。•short→_____________(衣物)sea→_________________(感官动词)•pet→______________(蔬菜)ten→___________________(动物)Lesson7辅音音标[k][g][s][z]学习音标[k][g][s][z]的练习•一.抄写音标,一个抄写5遍。•[k]:[g]:[s]:[z]:____•二.将下列没有相同发音的词找出来•()1.carstayneckclock•()2.gasgivedrivebag•()3.seabossricecook•()4.lickzoorosezero•()5.tearsfreezedeskbusy•三.写出单词或音标。•[rais][nәuz][sneik][gra:s]_________________________________________•[gɔlf][gla:s][kɔk][ki:]_________________________________________•legcakericemouse_________________________________________•nosebaggetkite_________________________________________四.把下列单词与音标用线连接起来。socks['gigl]giggle[gәust]ghost[sɔks]face[t∫i:z]cheese[feis]五.根据翻译提示。(1)Daisyisthe[desk]ondancingMiss.________________________________Daisy小姐正在桌子上跳舞。(2)name['sneik]isMy.____________________________________我的名字叫做蛇。(3)a['bi:]I'mbusy.____________________________________我是一只忙碌的小蜜蜂。Lesson8辅音音标[∫][3][t∫][d3]练习音标[∫][3][t∫][d3]练习一.抄写音标,一个抄写5遍。[∫]:[3]:[t∫]:[d3]:_____二.选出下列具有相同发音的单词。()1.shellwatchshipsee()2.shellpleasuresicktreasure()3.chairChinaMonkeydream()4.jobgiftdoorcabbage()5.grasschickstartjeans三.写出单词或音标。[d3æm][pi:t∫][∫ip][wɔ∫]________________________________________fishsheepshecatch_________________________________________peachchickshoeswatch_________________________________________Lesson9音标[f][v][θ][ð]的练习音标[f][v][θ][ð]的练习一.抄写音标,一个抄写5遍。[f]:[v]:[θ]:[ð]:______________二.将下列没有相同发音的词找出来()1.footknifepickfish()2.windowmovevotevase()3.threefanthousandthin()4.fatherthembrotherwatch()5.finishvanfoolfat三.写出单词或音标。['brΛðә][keid3][vest][heә][kɔk][ti:θ][zi:p][la:f]fivesevenfootfatmouththirtythreefather四.选出下列每题中有几种读音。A.一种B.二种C.三种D.四种()1.footroomleafvase()2.vestfivelikelove()3.shippeapickhike()4.thumbcutbrothermother()5.theythinmathsmouthLesson10辅音音标[ts][dz][tr][dr]的练习一.抄写音标,一个抄写5遍。[ts]:[dz]:[tr]:[dr]:______________二.选出下列选项中具有相同发音的两个单词。()()1.dreamshoesdrinkpopcorn()()2.truckthirstybathtrash()()3.bedspetswordsgates()()4.birdsbootsratsfriends()()5.drugdrainraindish三.写出单词或音标。['draivә][train][wuds][kaits][træ∫][drɔ:][gәuts][‘frendz]hatsitshandsshirtsbedsbirdsheadstreedresstrycatscarrots四.把下列单词和音标用线连起来。[kәuts]trousers[si:dz]coats[træ∫