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字母组合ng和nk在单词中的发音。温故知新判断发音是否相同,相同的画“”,不同的画“”。2().thisthose1().thirdtenth3().mouthweather4().mathstooth5().brotherclothes---Excuseme!Isthispenyours?---No,it’snotmine.---Isthisbookyours?---Yes,it’smine.Thankyou.Let’sReviewlongmorningspringyoungng发成什么音？Howdoyoufeel?(你有什么感觉？)What’sthesame?(什么一样？)ping-pongng双唇张开，舌尖抵住下齿龈，舌根自然高高抬起贴住软腭，气流从鼻腔送出。多数情况下：发Readandsay!longsingringsyoungTheredruleris______.Shecan______well.Thephone______.Thephoneis______.ringingThesleepingbabyis______.你还知道哪些ng发音为/ŋ/的单词？eatingstrongclimbingLet’shaveatry!Inthemorning,Hegoesswimming,too.Tomplayspingpong.Ha!Lookathispinkhat!Let’shaveatry!think认为,思考trunkWhatcanIdo?Ican_______.What’sthis?Ithinkit’san_______.elephantYes,it’sa_______.象鼻Anelephantcan_______waterwithitstrunk.drinkLet’shaveatry!pinkink墨水What’sthesame?(什么一样？)Whatcolourisit?It’s_______.What’sthis?It’sabottleof______.Wecan_______aletterinblackink.writenk在元音字母后面总是发Let’sspellthinkinktrunkpink你还知道哪些nk发音为/ŋk/的单词？bankthankdrinkCanIdrinksomewater?Thereisabanknearby.Tomthanksthebankworker.Tomwantstosingasonginthesingingcontest.IthinkIcansing.IthinkIcansingasong.IthinkIcansingalongsong.IthinkIwillbeveryhappy.Read,writeandlistenLook,listenandwritelongsingringyoungthinkinktrunkpink你发现什么规律了吗？longsingyoungringpinkthinkinktrunkng-/ŋ/nk-/ŋk/Followme!课堂小结字母组合ng在单词中通常发。字母组合nk在元音字母后面总是发。IthinkIcansing.IthinkIcansingasong.IthinkIcansing.IthinkIcansing.IthinkIcansing.Asongthatisnottoolong.Read,writeandlisten.-ng-nksongringsingthingmorninglongtrunkthinkdrinkpinkthankbanklongthinksongyoungpinkbanktrunkthinkdrinkinkringsinge.g.Summary说一说今天所学的含有ng/nk的单词吧！读一读下面的顺口溜,你能发现ng和nk在drink,think,sing和doing这四个单词中发什么音吗?他正在drink,她正在think,他们正在sing,Whatareyoudoing?你正在干什么?问题导引Readinyourgroup1.找出每组单词共同的字母组合。Longsingringyoung共同字母:______Thinkinktrunkpink共同字母:______2.小组总结:ng在这些单词中都是发/ŋ/,nk在这些单词中都是发/ŋk/。合作探究ngnk合作探究3.小组成员练习/ŋ/和/ŋk/的发音,并且相互纠正。/ŋ//ŋk/ngnkng在词尾，伤风鼻不通，一起来发/ŋ//ŋ//ŋ/nk在词尾，伤风鼻不通，/ŋ//ŋ//ŋ/;感冒还发抖，牙齿在一起/k//k//k/;一起发/ŋk//ŋk//ŋk/Lookandwrite1.观察课本第50页Lookandwrite中的图片,看看他们都在干什么,用一个动词来描述每一张图片。jumpdrinksing•Father'sDayiscoming,whatcanIdoforhim.•MaybeIcansingasongforhim.•IgotothezoowithMikeinthe_______.Weseemanyanimals.Themotherelephantis________waterwithits______.Thebabyelephantissleeping.Therearebirdsinthetrees.Theyare______songs.I_______theyarehappy.drinkingthinkmorningsingingtrunk•IgotothezoowithMikeinthe_morning_.Weseemanyanimals.Themotherelephantis__drinking__waterwithits_trunk_.Thebabyelephantissleeping.Therearebirdsinthetrees.Theyare_singing_songs.I_think_theyarehappy.