音标教学第四课时VIP免费

英英英英英英(英英英英)为什么要学习音标？1.英英英英英英英英英英英2.英英英英英英英3.英英英英英英英英英英英英英英英英4.英英英英英英音素和国际音标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。7.开音节英a)元+辅+e:name,bike,home,plane,shineb)辅+元:he,go,hi,do,be,tree,three,hello8.闭音节英a)辅+元+辅:bad,bed,sit,hot,cup,let,madb)元+辅:it,is,of,in,on,up,out,ant9.重读音节英单词中发音特别响亮的音节。元音和辅音的定义元音：发音时声带振动，呼出的气流通过口腔时不受阻碍。辅音：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。清辅音：发音时声带不振动的辅音。浊辅音：发音声带振动的辅音。元音12个单元音长元音[α:][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][ʃ][ʧ][tr][ɵ][ts]浊辅音[b][d][g][v][z][3][ʤ][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]11元音[i:][i][ә:][ә]学习[i:]发这个音的字母和字母组合eeaeeemebesheheweevening(开音节）eesweetbeesweepsheepseesleepthreegreeneameatleafseapeateacheatclean根据发音规则，圈出下列单词中元音字母组合发音相同的两个词。1.seatrainbeancat1.seatrainbeancat2.giftfeetteacherdog2.giftfeetteacherdog3.pigstartreejeep3.pigstartreejeep4.sweetseafishthe4.sweetseafishthe[ɪ]发这个音的字母和字母组合ieyeyayipigfishinfifteensixshipthinebeginbehindjacketbasketball（闭音节）yhappyheavybusylorrycarrysunnylovelystudythirstytwentythirtywindyrainyeymonkeymoneyaySundaySaturdayFriday根据发音规则，圈出每组中元音字母发音不相同的单词。1.sofasitkicklip1.sofasitkicklip2.inkgiftjamship2.inkgiftjamship3.handpicturebigsister3.handpicturebigsister4.hotlickpigjelly4.hotlickpigjelly[ә:]发这个音的字母和字母组合erirurearorerherservetermirbirdgirlskirtfirstdirtyshirturnurseThursdayturtlepurplecurtainearearlylearnorwordworkworld根据发音规则，圈出每组中元音字母组合发音相同的单词。1.thirtybeerthirstywheat2.bankkinghernurse3.turtlebirdrabbitknee4.roomrunshirtterm[ә]发这个音的字母和字母组合ureeraroraeurepictureerteacherbrotherdinnerfathersisterarsugarordoctorapandaaboutabovecamerasofaChina根据发音规则，找出发[ә]的2个单词写在后面的横线上。1.mothersofaroadsmile2.sitfathersisterfood3.hairdeertigerChina4.sugarsoonearleader音标[i:][i][ә:][ә]练习1.找出下列没有相同发音的词。()h①efeetbreadgreen()p②igisdogship()thirty③birdherfood()she④biginmoney()sweet⑤fishteacherwe()teacher⑥sisteraboutgirl()tiger⑦firstworkshirt()tree⑧beancleanthin()father⑨doctorskirtchina()happy⑩seasitpicture音标[i:][i][ә:][ә]练习2.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:]音标[ɔ:][ɔ][u:][u]学习[ɔ:]发这个音的字母和字母组合aawaloroorawaterawdrawstrawberryalballwallorhorsecornforkorshortoorfloordoor根据发音规则，找出发[ɔ:]的1个单词写在后面的横线上。1.tallbirdbreadpear2.ideachairsporthair3.cakebearwalkcup4.drinkshortbagmilk[ɔ]发这个音的字母和字母组合oaofoxcoffeedogshopdogdoctorlongawatch根据发音规则，找出发[ɔ:]的2个单词写在后面的横线上。1.doctorteacherboxclothes2.coldzooclockdog3.lovebosslotviolin4.watchbeachfoxgirl[u:]发这个音的字母和字母组合ooouiodowhowhoseoofoodmoontoouifruitjuiceurulerrude根据发音规则，找出不发[u:]的单...