【课件】人教版2七年级上册Starter+Unit2-Starter+Unit+3+Pronunciation+课件.pptxVIP

PronunciationStarterUnit2--StarterUnit3

教材分析P9,P15

Today,weregoingtolearn...

PresentationWatchandsay.acke不发音ttlnpgm

PresentationWatchandsay.ese不发音wsbmht

PresentationWatchandsay.ine不发音fwmtbkcrkth

PresentationWatchandsay.ose不发音gcnrltmh

PresentationWatchandsay.ute不发音ccju?simpplstdents后清辅音浊化现象

Listenandrepeat.Payattentiontothesounds.1a/e?/e/i?/i/a?/o/??/u/ju?/agehefinenousecakethesebikethosecute元音字母发本音

a/e?/e/i?/i/a?/o/??/u/ju?/Listenandpractisereadingthewords.gameplanelakeshewebetimericewhitecloserosehomemusicstudentpupil3

1./ei/baglatetake2./i:/eggbedme3./a?/kiteshipice4./??/nosestopgo5./ju:/cutebusrunCircletheword(s)withthesoundineachgroup.2

读一读，找出划线部分发音不同的单词。()1.A.tree B.green C.red()2.A.nameB.have C.cake()3.A.niceB.ice C.fish()4.A.blue B.but C.ruler()5.A.hot B.hold C.openCBCBB

Listenandrepeat.Payattentiontothesounds.a/?/e/e/i/?/o/?/u/?/catbedpighotcupmappetsingdogduck1

Aabad cat baghat fat dadman back hand/?/a在闭音节中发/?/Let’slearn

/e/leg desk netless pen pencile在闭音节中发/e/Ee

big pig sitsix bit fit/i/i在闭音节中发/i/Ii

hot dog boxjob boss clock /?/o在闭音节中发/?/Oo

up us cut sun luck uncle/?/u在闭音节中发/?/Uu

值得注意的是：若是在闭音节中，元音字母o后紧跟着m,n,v,th等字母或字母组合，元音字母o发/?/。如：come来/k?m/Monday周一/m?nde?/love爱/l?v/mother妈妈/?m?e?/2.若是在非重读音节中，元音字母o一般发/?/。如：today今天/t??de?/second第二/?sek?nd/carrot胡萝卜/?k?r?t/少数情况下，元音字母o也发/u:/。如：do做/du?/to给/tu?/who谁/hu?/

me在非元辅e结构中，若将元音字母e放在单词末尾heshewe发音要领：发音要领：舌尖抵下齿，嘴唇向两旁伸开，成扁平形，像微笑一样。/?i?//hi?//mi?/在单词末尾发/i?/

petemoc这里有两个元音字母e，分别应该怎么发音呢？/i:/在元辅e结构中，元音字母要发字母音，所以第一个原字母e读/i:/。该结构中处于末尾的e增强了第一个字母e的发音失去了自己的力量，所以它不发音。

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