雙元音課件復(fù)習(xí)課程

雙元音TheDiphthongs合口雙元音與集中雙元音雙元音是由兩個(gè)音合二為一，發(fā)音時(shí)由第一個(gè)音向第二個(gè)音滑動(dòng)過程中沒有任何停頓。雙元音發(fā)音飽滿、圓潤。第一個(gè)音長而響亮，第二個(gè)音短而模糊.前重后輕，前長后短避免把雙元音單音化/e?/

發(fā)音要點(diǎn)：1.由第一個(gè)音/e/的舌位向第二個(gè)音/?/的舌位滑動(dòng)，但不到/?/音的舌位，即告發(fā)音結(jié)束；2.舌位由低到高；3.牙床介于半開半合之間向半合接近，由大到??；4.唇形扁平。[e?]

發(fā)這個(gè)音的字母和字母組合aaiay

a:cakemakenamegamesnakegatelazyai:raintrainwaitay:dayMayplaytodayway

根據(jù)發(fā)音規(guī)則，圈出下列單詞中發(fā)音不一樣的單詞。

1.facewavesheeptail2.grapeplanenamecoat3.timetapetrainsnake4.rainsoapcaketrainDialogues1)A:Whatabeautifulcake!B:Yes,it’sKate’sbirthdaycake.A:Howoldisshe?B:Sheiseighteentoday.A:HappybirthdaytoKate.2)A:Mrs.Taylor’sagooddressmaker,isn’tshe?B:Yes.Thenewdressshemadeisgreat.A:MaybeIneedhertomakeoneforme.A:Waitasecond,Jane.It’stimetobakethebread.A:Hey,Rachel.Didyoutakethetest？B:No,Icouldn’tmakeit.IwenttoseeaBroadwayPlay.Whatashame!Whenwillyoutakethemakeuptest?MaybeinAprilorMay?Speakout1)Nopain,nogain.不吃苦中苦，沒有甜上甜2)Callaspadeaspade.實(shí)話實(shí)說3)Apennysavedisapennygained.省下的既是賺的4)Hastemakeswaste.欲速則不達(dá)5)Ihatetotroubleyou,but…我不想麻煩你，但是…6)There’snowayIcangetoutofit.我無能為力單詞訓(xùn)練

/e?//e/ageedgelateletpainpensailsellfailfellhailhelljailjellwanewhen/??

/發(fā)音要點(diǎn)：1.由第一個(gè)音/?/的舌位向第二個(gè)音/?/的舌位滑動(dòng)；但合口雙元音/??/中第一個(gè)音/?/的舌位略高于單元音/?/的舌位，接近第十一號(hào)元音[?:]的舌位，而第二個(gè)音不到后元音/?/的舌位即告發(fā)音結(jié)束；2.舌位由低到高；3.牙床由接近半合到略小于半合，由大到??；4.唇形由扁平偏圓到略圓。/??/發(fā)這個(gè)音的字母和字母組合ooaowo:noseroseno

overoa:boatcoatsoapgoatow:showwindowsnowbowl根據(jù)發(fā)音規(guī)則，圈出每組中發(fā)/??/的2個(gè)單詞。1.coatgoattreeriver2.makewindowkniferoad3.yourwhiterowcoat4.boathennoselamp

DialogueA:Whatwillyoudotomorrow？B:let’sgototheSummerPalacetorowaboat,shallwe?A:Oh,I’velistenedtotheradio.Thebroadcastsaystomorrowitwillrain.A:Inthatcase,wecouldjuststayathome.A:I’mgoingtothegrocerystore.Wouldyouliketogowithme?B:Sorry.Ihavetowritealetter.A:AnythingIcandoforyou?B:Canyougetsometomatoesforme?A:Ok.Howmanydoyouwant?B:Onekilo.Thanks.Speakout1)Don’tgohomealone,Joan.2)Littlestrokefellgreatoaks.水滴石穿3)Asyousow,youshallmow.種瓜得瓜，種豆得豆，4)Astrawwillshowwhichwaythewindblows.草動(dòng)知風(fēng)向。5)I’dliketoproposeatoast.我提議干杯6)Iknowwhatyouknow.我知道你知道什么單詞訓(xùn)練

/

??//?:/coalcallloanlawnposepausetolltallbowlballholdhaltnotenaught/a?

/發(fā)音要點(diǎn)：1.第一個(gè)音/a/是前元音，舌前部抬高，舌位最高點(diǎn)介于舌前和舌中，由/a/音向/?/音滑動(dòng)，不到/?/音，即告發(fā)音完成；2.舌位由低到高；3.牙床由全開到半合；4.唇形扁平，由大到小。/a?

/發(fā)這個(gè)音的字母和字母組合iyieuy

i:kitebikenicetigerwriteknifey:bycryflymyskytrywhyie:tiepie

uy:buy根據(jù)發(fā)音規(guī)則，找出每組中發(fā)/a?

/的2個(gè)單詞.

1.ricegoodjamright2.shipmineice-creammouse3.cloudsittieeye4.writesmalltenniskiteDialoguesA:Youboughtanewmotorcycle,didn’tyou?B:Yes.Howdoyoulikeit?A:It’sreallystylish.Didyourideit?B:Sure.I’vetriedit.A:TrytheFrenchfries.B:Well,thesmellissonice.Mm,theyarefriedreallywell.A:Let’shaveice-creamsfordessert.B:Howmanyice-creamsarethereinthefridge?A:Letmesee.Nice.Threeofthemarepineappleflavor.B:Well,Ipreferpineappleflavorice-creams.

Speakout1)Strikewhiletheironishot.趁熱打鐵2)Timeandtidewaitfornoman.歲月不待人。3)Astitchintimesavesnine.及時(shí)處理，事半功倍。4)Greatmindsthinkalike.英雄所見略同5)Themoonandthestarscomeoutatnight.

TonguetwisterNoneedtolightanightlightonalightnightliketonight.

Tentinytigerstiedtentinytiesontheirtinytails.

AtidytigertiedatietightertotidyhertinytailRipewhitewheat（麥子）reapersreap（收割）ripewhitewheatright.

AwriternamedWrightwasinstructing（指導(dǎo)）hislittlesonhowtowriteWrightright.Hesaid:“ItisnotrighttowriteWrightas‘rite’－trytowriteWrightaright（正確地）!

/a?//?/bikebackheighthatminemanpilepalsightsatdimedamkitecatlimelamb/a?/發(fā)音要點(diǎn)：1.第一個(gè)音/a/由于受到后元音/?/的影響，其舌位最高點(diǎn)略后于雙元音[a?]中的第一個(gè)音/a/。舌身/a/向后元音[?]滑動(dòng)，略低于/?/的舌位，即告發(fā)音完成；2.舌位由低到高；3.牙床由全開到半合；4.唇形由扁平到圓形，由大到小。/a?/發(fā)這個(gè)音的字母和字母組合ouow

ou:housemousemouthtrousersow:flowercowhownowdown根據(jù)發(fā)音規(guī)則，選出不發(fā)/a?/的單詞。

1.mousecloudarmclown2.teachertrouserscowmouth3.towndanceflowerhouse4.towerblousenowbabyDialogues1)A:Nicetomeetyou,Mrs.Brown.B:Nicetomeetyou,too.Mr.Howard.A:Listen.Who’sshouting?B:That’smysonsinging.Buthesoundslikehe’sshouting.A:Ineedsomeonetohelpmewiththehousework.B:Whatdoyouwantmetodo?A:Well,milkthecow,killthemouse,washthetowel,andcleanthehouse.B:Howcouldyoufindsomeonelikethat?A:That’swhatIamworriedabout.Speakout1)Roundandroundhedancedinfrontofthecrowd.2)Brownspendshourafterhouramonghisflowers.3)MarchwindandAprilshowersbringMayflowers.4)Getoutofmyhousenow.5)I’veheardsomuchaboutyou.6)Howaboutgoingdowntownnow？7)Theowl(貓頭鷹)lookeddownwithhisgreatroundeyes.Atthelowcloudsandthedarkskies“Agoodnightforscouting（覓食）”sayshe.WithneverasoundI’llprowling（搜尋）around.Amouseortwomaybefoundontheground.Orafatlittlebirdinatree.單詞訓(xùn)練/a?//?//?:/doubtdotdallfoundfondfallgowngonenounnonnorowlallpoundpondport/??/發(fā)音要點(diǎn)：1.第一個(gè)音/?/介于第六號(hào)元音[?]和第七號(hào)元音[?:]之間，是后元音，舌位略高于第六號(hào)元音[?]。舌身由[?]向前元音/?/滑動(dòng)，不到第二號(hào)元音/?/的舌位，即告發(fā)音完成；2.舌位由低到高；3.牙床由接近開到半合；4.唇形由圓到扁平，由大到小。/??/發(fā)這個(gè)音的字母和字母組合oioy

oi:oilboilcoinoy:boytoy根據(jù)發(fā)音規(guī)則，找出每組中發(fā)/??/的2個(gè)單詞.

1.soilhearsoycold2.rabbitbedboynoise3.walkvoiseboilword4.teaenjoytoymilkDialogues1)A:CanIhelpyou?B:Iwantsomeoil,someoysters,andsomeboiledeggs.A:Anythingelse?B:Andsomecorn,that’sall2)A:IwanttobuyatoyforRoy.B:ForRoy?Youwanttobuyhimanothertoy?A:Whynot?Heenjoysplayingwithtoys.B:Heenjoysdestroyingtoys.You’dbetternottospoiltheboy.Speakout1)Comeandenjoytheoysters2)Thesmellofoilismostannoying3)Letusjoinhandsinfriendship.4)I’minahurry,sogettothepoint.5)It’sajoytowatchtheboyplayingwithhistoy.TongueTwister1.Anoisynoiseannoysanoyster.2.Anoiseannoysanoyster,butanoisynoiseannoysanoystermore!3.Howmuchoilboilcanagumboilboilifagumboilcanboiloil?單詞訓(xùn)練

/??//a?/boybuycoinkindnoiseniceoilaisletoiltilevoicevice集中雙元音

TheCentringDiphthongs[??][e?

]

[??

][??]發(fā)音要點(diǎn)：1.舌位由第二號(hào)元音[?]向第十二號(hào)元音[?]滑動(dòng)，不到[?]音，即告發(fā)音結(jié)束；2.舌位由高到低；3.牙床由半閉到半開；4.唇形由扁平到略大，成自然狀態(tài)。[??]發(fā)這個(gè)音的字母和字母組合eareer

ear:earhearteareer:deerbeer根據(jù)發(fā)音規(guī)則，圈出每組中發(fā)[??]的1個(gè)單詞。

1.bearbeerfairtail2.noodlespairnearcome3.horseheartowerair4.ringkingtearthree

Dialogues1)A:What’sup?She’sburstintotears.B:Nothingmuch.Justdranktoomuchbeer.Youknowsomepeoplecrywhenthey’redrunk.2)A:wheredoyouprefer,thetheaterorthemuseum?B:Iprefertogotothemuseum.A:Great.Iknowthere’sawonderfulbarnearthemuseum.A:Well,Let’sgotothemuseumfirst,thendrinkaglassofbeer.3)A:Hello,mydear,canyouhearme?B:Ido,butnotclearly.A:BringbacksomebeerandatoydeerforJill.B:Ok,somepearsandaTeddybear.A:Oh,dear.Speakout1)NewYear’sDayisnear.2)We’reneartheendoftheyear.3)Theycheeredtheherowhenheappeared.4)She’ssincere,seriousandabitmysterious.5)Isthereapostofficenearhere?6)Iwanttobequiteclearonthisproblem.7)Thingsareclearandyoudon’thavetofear./e?/發(fā)音要點(diǎn)：1.集中雙元音/e?/的第一個(gè)音[e]是前元音，舌前部抬高，介于第三號(hào)元音[e]和第四號(hào)元音

[?]之間，傾向于第四號(hào)元音的舌位。由[e]向第十二號(hào)元音[?]滑動(dòng)，不到[?]音，發(fā)音即告結(jié)束；2.舌位由低到高；3.牙床由大于半開到略小于半開；4.唇形扁平到自然。[e?]發(fā)這個(gè)音的字母和字母組合airearare

air:airhairchairpair

ear:pearbearwearare:hareshare根據(jù)發(fā)音規(guī)則，圈出每組中發(fā)[e?]的1個(gè)單詞。

1.bearideapineappletail2.noodlespairclimbcome3.horsehousetowerair4.ringkingharethreeDialogues1)A:What’sMarydoing?B:Sheiseatingapear,andholdingaTeddybearinanarmchair.A:Soundsgreat.Tellherdon’teattoomanypears.Andthanksforyourcare.2)A:Let’sgothere,Cary.B:No,I