音标 (2)(教育精.ppt

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1、英语音标英语音标单元音单元音 双元音双元音 辅音辅音（2828个）个）轻辅音/p/t/k/f/s/浊辅音/b/d/g/v/z/轻辅音/h/ts/t/tr/浊辅音/r/dz/d/dr/鼻音/m/n/半元音/j/w/边音/开音节,闭音节1.开音节分开音节分两种两种,绝对开音节和相对开音节绝对开音节和相对开音节绝对开音节指的是绝对开音节指的是元音字母结尾元音字母结尾的音节的音节如如:me,he,she,no,baby,studentsecret相对开音节相对开音节=辅辅+元元+辅辅+不发音不发音e(re除外除外)在开音节中在开音节中,元音字母发他们在字母表中的音元音字母发他们在字母表中的音如如:ta

2、pe,stage,take,name,bate,these,bike,home,excuse2.闭音节闭音节=辅辅+元元+辅辅(-al等除外等除外)在闭音在闭音节中节中,元音字母发不同的音元音字母发不同的音bagtack,beg,egg,fish,not,cup重读音节及重读符号单音节词多数是重读音节单音节词多数是重读音节双音节词的第一个音节通常是重读音节。双音节词的第一个音节通常是重读音节。如：如：stu-dentChi-nasec-ondau-tumn含有含有a-be-de-re-in-ex-等前缀的双音节词第二个音等前缀的双音节词第二个音节上重读。重读位置不会因增加前缀或后缀而改变。例节

3、上重读。重读位置不会因增加前缀或后缀而改变。例如：如：about,before,excuse,repair,for-get-ful,in-ven-tor多音节词通常在倒数第三个音节重读。多音节词通常在倒数第三个音节重读。例如：例如：el-e-phantcon-grat-ula-tion词尾有词尾有-ic或或-tion,-sion的词，在的词，在-ic或或-sion,-tion前的前的一个音节上重读。例如：一个音节上重读。例如：scientific；impression,nation；republicp b t da:k g t dr u u:f v :s z e i u uh m n i i

4、ul r j w hw读音规则重音规则Can you use the phonetic symbols to make words?Please write down your words./m/+/ei/+/k/make Classify/klsifai/(分类）分类）the words.开音节：开音节：闭音节：闭音节：Playing cardsPlaying cardsfine,hi,go,why,nice,makebut,dad,big,box,this字母重读开音节重读闭音节a/e/i/o/u/notejustprickmadefellrisesotabmutedropcedepinc

5、hCan you find out the words with the open syllable or the closed syllable?The words with the open syllable:The words with the open syllable:note,made,rise,mute,cede,so,The words with the closed The words with the closed syllable:syllable:just,prick,fell,tab,drop,pinch 含：含：r音节音节:Can you find out the

6、differences?sister,bar,Saturday,dirt,forty,surd,doctor,term,nurse,posterfor,car,her,bird,nurser音节：含音节：含“元音字母元音字母+r”的的重读重读音节。音节。ar:/erirur:/or:/sister,Saturday,doctor,posterbar dirt,surd,term,nurse forty Read the new words according to the old words.8.row,shoeshow 9.about,threemouth 10.look,Coke cook

7、11.room,middle noodle 12.toilet,nice voice 13.learn,chairsearch 14.watch,swim switch 15.know,see kneeTry to read and spell the words.1./t k/2./tju:n/3./f g/4./lmp/5./st:/6./fre/7./sti:p/8./pit/8.9./laif/10./:n/vccchunktunefoglampstarfreshsteeppitlifethornRead the phonetics and make sentences with them.1./du:/,/hv/Do you have breakfast?2./plei/,/tju:zdei/3./kn/,/i:t/4./laibri/,/aut/5./hz/,/rkits/6./left/,/mili/We play tennis on Tuesday.Can I eat some snacks?You mustnt shout in the library.She has two rackets.Millie is on the left of me.