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：a)辅音+元音+辅音+e:name,bike,home,due,plane,shineb)辅音+元音:he,go,hi,do,be,tree,three,hello8.闭音节：a)辅音+元音+辅音:bad,bed,sit,hot,cup,let,mad,mapb)元音+辅音:it,is,of,in,on,up,out,ant9.重读音节：单词中发音特别响亮的音节。•[i:][i:]发这个音的字母和字母组合发这个音的字母和字母组合eeaeeeeaee•e:mebesheheweeveninge:mebesheheweevening•ee:sweetbeesweepsheepseesleepthreee:sweetbeesweepsheepseesleepthreegreenegreen•ea:meatleafseapeateacheatcleanea:meatleafseapeateacheatclean•根据发音规则，圈出下列单词中元音字母组合发根据发音规则，圈出下列单词中元音字母组合发音相同的两个词。音相同的两个词。•1.seatrainbeancat1.seatrainbeancat•2.giftfeetteacherdog2.giftfeetteacherdog•3.pigstartreejeep3.pigstartreejeep•4.sweetseafishthe4.sweetseafishthe•[i][i]发这个音的字母和字母组合发这个音的字母和字母组合ieyeyayieyeyay•i:pigfishinfifteensixshipthini:pigfishinfifteensixshipthin•e:beginbehindjacketbasketballe:beginbehindjacketbasketball•y:happyheavybusylorrycarrysunnyy:happyheavybusylorrycarrysunny•lovelystudythirstytwentythirtywindyrainylovelystudythirstytwentythirtywindyrainy•ey:monkeymoneyey:monkeymoney•ay:SundaySaturdayFridayay:SundaySaturdayFriday•根据发音规则，圈出每组中元音字母发音不相同的单词。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.sofasitkicklip•2.inkgiftjamship2.inkgiftjamship•3.handpicturebigsister3.handpicturebigsister•4.hotlickpigjelly4.hotlickpigjelly•[ә:][ә:]发这个音的字母和字母组合发这个音的字母和字母组合erirurearorerirurearor•er:herservetermer:herserveterm•ir:birdgirlskirtfirstdirtyskirtshirtir:birdgirlskirtfirstdirtyskirtshirt•ur:nurseThursdayturtlepurplecurtainur:nurseThursdayturtlepurplecurtain•ear:earlylearnear:earlylearn•or:wordworkworldor:wordworkworld•根据发音规则，圈出每组中元音字母组合发音相根据发音规则，圈出每组中元音字母组合发音相同的单词。同的单词。•1.thirtybeerthirstywheat1.thirtybeerthirstywheat•2.bankkinghernurse2.bankkinghernurse•3.turtlebirdrabbitknee3.turtlebirdrabbitknee•4.roomrunshirtterm4.roomrunshirtterm[ә][ә]发这个音的字母和字母组合发这个音的字母和字母组合ureeraroraeureerarorae•ure:pictureure:picture•er:teacherbrotherdinnerfathersisterer:teacherbrotherdinnerfathersister•ar:sugarar:sugar•or:doctoror:doctor•a:pandaaboutabovecamerasofaChinaa:pandaaboutabovecamerasofaChina•根据发音规则，找出发根据发音规则，找出发[ә][ә]的的22个单词写在后面个单词写在后面的横线上。的横线上。•1.mothersofaroadsmile1.mothersofaroadsmile•2.sitfathersisterfood2.sitfathersisterfood•3.hairdeertigerChina3.hairdeertigerChina•4.sugarsoonearleader4.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()sweets⑤fishteacherwe()teacher⑥sisteraboutgirl()tiger⑦firstworkshirt()tree⑧beancleanchin()father⑨doctorskirtchina()happy⑩seasitpicture2.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[:][][u:][u]ɔɔ学习[ɔ:]发这个音的字母和字母组合aawaloroora:wateraw:drawstrawberrya...
