元辅音学案 学生

课题：国际音标（一）元音和辅音的定义：发音时声带振动，呼出的气流通过口腔时不受阻碍，这样形成的语音称为元音。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，这样形成的语音称为辅音。发音时声带不振动的辅音称为清辅音。发音声带振动的辅音称为浊辅音。【基础训练】写出下列划线字母的读音1.读音______facetakegatelake2.______fatbadcapblack3._______wetbedmetpen4._______kitebikemicewine5._______autumnunlessdifficultsuccess长元音（5个）：/i:/,/ɜ:/,/u:/,/ɔ:/,/ɑ:/短元音（7个）：/ɪ/,/ə/,/ʊ/,/ɒ/,/ʌ/,/e/,/æ/双元音（8个）：/eɪ/,/aɪ/,/ɔɪ/,/əʊ/,/aʊ/,/ɪə/,/eə/,/ʊə/容易混淆的元音（1）/e/,/æ/（2）/eɪ/,/aɪ/（3）/əʊ/,/aʊ/【课堂训练】1./i:/bee/bi:/feet/fi:t/keep/ki:p/key/ki:/team/ti:m/meet/mi:t/2./i/it/it/big/big/city/siti/give/giv/sick/sik/3./e/get/get/best/best/text/tekst/help/help/4./æ/fat/fæt/have/hæv/cat/kæt/back/bæk/hat/hæt/5./a:/laugh/la:f/glass/gla:s/half/ha:f/farm/fa:m/park/pa:k/6./ɔ:/horse/hɔ:s/saw/sɔ:/corn/kɔ:n/course/kɔ:s/salt/sɔ:lt/7./ɔ/dog/dɔg/pot/pɔt/cost/kɔst/what/wɔt/honest/′ɔnist/8./u:/food/fu:d/moon/mu:n/rule/ru:l/loose/lu:s/noon/nu:n/9./u/book/buk/put/put/good/gud/would/wud/could/kud/10./ʌ/must/mʌst/does/dʌz/money/′mʌni/ugly/′ʌgli/come/kʌm/11./ə:/nurse/nə:s/bird/bə:d/burn/bə:n/turn/tə:n/girl/gə:l/12./ə/better/betə/never/nevə/worker/wə:kə/welcome/welkəm/13./ei/may/mei/name/neim/game/geim/eight/eit/age/eidʒ/14./əu/no/nəu/home/həum/hope/həup/wrote/rəut/note/nəut/pose/pəuz/15./ai/eye/ai/time/taim/buy/bai/right/rait/bike/baik/kite/kait/16./au/now/nau/out/aut/how/hau/about/ə′baut/south/sauθ/house/haus/17./ɔi/boy/bɔi/toy/tɔi/noise/nɔiz/voice/vɔis/point/pɔint/coin/kɔin/18./iə/ear/iə/near/niə/idea/ai′diə/hear/hiə/mere/miə/19./εə/air/εə/tear/tεə/care/kεə/dare/dεə/fair/fεə/there/ðεə/20./uə/tour/tuə/poor/puə/sure/ʃuə/三、达标检测单一：找出画线部分读音不同的单词（每小题1分，共15分）（）1.A.teaB.meatC.weatherD.beach

（）2.A.backB.fastC.haveD.map

（）3.A.warmB.gardenC.marketD.party

（）4.A.schoolB.toothC.chooseD.good

（）5.A.bookB.moodyC.lookD.cook

（）6.A.JuneB.rulerC.putD.blue

（）7.A.pushB.funC.sunD.ugly

（）8.A.tigerB.herC.officerD.over

（）9.A.goB.noC.coldD.hot

（）10.A.likeB.lionC.pizzaD.Friday（）11．A．good B．classroom C．broomD．afternoon（）12．A．houses B．spell C．student D．sister（）13．A．colour B．American C．doctor D．licence（）14．A．teacher B．seat C．sweater D．please（）15．A．which B．who C．what D．where二：根据音标写单词（每小题1分，共18分）[blu:][da:ns][mu:n][fa:][laik][geit][tju:b][flai][lend][priti][lesn][hæpi][fæmili][plei][fɔks][tə′geðə][meni][taigə]_____________课题：国际音标（二）清辅音11个：/p/,/t/,/k/,/f/,/s/,/θ/,/ʃ/,/ts/,/tʃ/,/tr/,/h/浊辅音15个：/b/,/d/,/g/,/v/,/z/,/ð/,/ʒ/,/dz/,/dʒ/,/dr/,/m/,/n/,/ŋ/,/l/,/r/半元音2个:/w/,/j/【基础训练】21./p/pea/pi:/pie/pai/top/tɔp/cap/kæp/people/pi:pl/pride/praid/22./b/bee/bi:/by/bai/buy/bai/black/blæk/bear/bεə/23./t/let/let/sat/sæt/feet/fi:t/team/ti:m/tide/taid/24./d/led/led/sad/sæd/feed/fi:d/do/du:/dear/diə/25./k/lack/læk/take/teik/clock/klɔk/class/kla:s/weekend/′wi:kend/26./g/big/big/lag/læg/glass/gla:s/gum/gʌm/good/gud/guest/gest/27./f/face/feis/fast/fa:st/leaf/li:f/surf/sə:f/favorite/′feivərit/28./v/very/′veri/five/faiv/fever/′fi:və/serve/sə:v/never/′nevə/29./θ/bath/ba:θ/thick/θik/mouth/mauθ/breath/breθ/(n呼吸)thought/θɔ:t/author/´ɔθə/truth/tru:θ/30./ð/the/ðə/they/ðei/that/ðæt/mother/′mʌðə/thus/ðʌs/then/ðen/31./s/face/feis/mouse/maus/cakes/keiks/caps/kæps/likes/laiks/stops/stɔps/32./z/close/kləuz/keys/ki:z/boys/bɔiz/pens/penz/halves/ha:vz/33./tʃ/catch/kætʃ/cheep/tʃi:p/rich/ritʃ/child/tʃaild/question/kwestʃən/teach/ti:tʃ/34./dʒ/orange/′ɔrindʒ/large/la:dʒ/juice/dʒu:s/job/dʒɔb/35./tr/tree/tri:/try/trai/true/tru:/trouble/′trʌbl/track/træk/36./dr/dry/drai/dream/dri:m/dress/dres/drink/driŋk/drive/′draiv/37./ʃ/she/ʃi:/sharp/ʃa:p/fish/fiʃ/shock/ʃɔk/shoe/ʃu:/38./ʒ/pleasure/′pleʒə/measure/′meʒə/television/′teliviʒən/39./ts/let′s/lets/sports/spɔ:ts/puts/puts/writes/raits/seats/si:ts/40./dz/hands/hændz/birds/bə:dz/beds/bedz/stands/stændz/41./h/he/hi:/hard/ha:d/him/him/heard/hə:d/half/ha:f/42./l/like/laik/late/leit/learn/lə:n/lead/li:d/light/lait/任务2、容易混淆的辅音/s/,/θ/2./z/,/ð/3./ʃ/,/ʒ/4./ts/,/dz/5./tʃ/,/dʒ/【课堂训练】43./m/my/mai/more/mɔ:/seem/si:m/meat/mi:t/mind/maind/men/men/44./n/nice/nais/mind/maind/rain/rein/fine/fain/45./ŋ/sing/siŋ/wing/wiŋ/ring/riŋ/long/lɔŋ/46./r/red/red/road/rəud/write/rait/wrong/rɔŋ/problem/′prɔbləm/47./w/work/wə:k/way/wei/well/wel/what/wɔt/twelve/twelv/twin/twin/48./j/you/ju:/few/fju:/yard/ja:d/music/′mju:zik/student/′stju:dnt/excuse/ik′skju:z/一：找出画线部分读音不同的单词（每小题1分，共15分）（）16．A．little B．thing C．white D．with（）17．A．yellow B．brown C．window D．know（）18．A．worry B．sky C．only D．many（）19．A．school B．chair C．China D．much（）20．A．these B．they C．brother D．three（）21.A.brotherB.comeC.policeD.mothers（）22.A.cinemaB.climbC.sisterD.film（）23.A.theseB.bathC.thinkD.health（）24.A.morningB.colorC.workD.doctor（）25.A.basementB.favoriteC.basketD.table（）26.A.islandB.smallC.askD.helps()27.A.mouthB.dangerousC.thousandD.about()28.A.beachB.mealC.theatreD.leave()29