音標(biāo)總結(jié)元音辨音練習(xí)（課件）通用版英語六年級下冊

音標(biāo)總結(jié)&元音辨音練習(xí)Let’slearnphoneticsymbols!Aa/ei/

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單詞音標(biāo)音素國際音標(biāo)48個元音20個（氣流不受阻礙）輔音28個（氣流受到阻礙）單元音雙元音清輔音濁輔音音標(biāo)英語共有48個音素，其中元音音素20個，輔音音素28個。英語輔音和元音在語言中的作用相當(dāng)于漢語中的聲母和韻母。記錄英語音素的符號叫做音標(biāo)。音標(biāo)放在兩條斜線（//），以免和字母混淆。Let’sreadthesemonophthongs!Doyourememberthem?/?//?//?//?//e//?//ɑ://?://?://i://u://?//i://?//ɑ://?://?//?/Let’shaveatry!/?//?//?://u://?//e/Let’shaveatry!

雙元音，顧名思義就是由兩個元音組成的音。

發(fā)雙元音時，都是由第一個向第二個音滑動，并且第一個音長而響量，第二個音短而模糊。/ɑ://?//e//?//?://?/DiphthongDiphthong/?//e//?//?://?//a?//ɑ://a?/how/ha?/down/da?n/由/ɑ/向/?/滑動，雙唇由大到圓形。Diphthong/?//?://?//ɑ://??/no/n??/go/ɡ??/由/?/向/?/滑動，雙唇由扁平到收圓，唇形收小突向前。/e//??//?/Diphthong/?//?//?://?//ɑ://a?/bike/ba?k/hi/ha?/由舌位低、口形大的/ɑ/向舌位高、口形小/?/滑動。/e//a?/Diphthong/?//?//?://?//ɑ://e?/name/ne?m/day/de?/由/e/向/?/滑動，下顎向上漸合攏，舌位隨之抬高。/e//e?/Diphthong/?//?//?://?//ɑ://??/boy/b??/noise/n??z/由/?/向/?/滑動，雙唇由圓變扁形。/e//??/Diphthong/?//?://?//ɑ://??/dear/d??(r)/hear/h??(r)/由/?/向/?/滑動，前短后長無間隙。/e//??//?/Diphthong/?//?://?//ɑ://e?/where/we?(r)/pair/pe?(r)/由/e/向/?/滑動，舌尖需要抵下齒。/e//e?//?//?/Diphthong/?//?://ɑ://??/sure/???(r)/tour/t??(r)/由/?/向/?/滑動，雙唇由圓變不圓。/e//??//?/輔音：發(fā)音時氣流從肺中壓出后受到發(fā)音器官的阻礙形成的音，分為清輔音和濁輔音。ConsonantWhat’sthedifferencebetweenconsonantandvowel?元音：發(fā)音時振動聲帶，氣流從肺中壓出，經(jīng)過氣管進入口腔，在口腔中受到發(fā)音器官的調(diào)節(jié)而不受阻礙形成的音，分為單元音和雙元音。Vowel發(fā)音時是否震動聲帶。Voiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//p//pen//pe?(r)/雙唇緊閉，然后突然分開，氣流沖出口腔，聲帶不振動。penpearVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//b//bed//b?t/口型同/p/，但聲帶振動。bed

butVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//t//ti://?t/舌端緊貼上齒齦，形成阻礙，然后突然下降，氣流沖出口腔，聲帶不震動。tea

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Voiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//d//d?g//desk/口型同/t/，但聲帶振動。dog

deskVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//k//k?t//ka?t/舌后部隆起，緊貼軟腭，形成阻礙，然后突然離開，氣流沖出口腔，聲帶不震動。cat

kiteVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//g//g?d//gri:n/口型同/k/，但聲帶振動。good

greenVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//f//fa?v//f??n/下唇輕觸上齒，氣流由唇齒間的縫隙中通過，引起摩擦。five

phoneVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//v//la?v//?veri/口型同/f/，但聲帶振動。live

veryVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//s//s?ks//kl?s/舌端靠近上齒齦，不要貼住，氣流從舌端和齒齦之間泄出，摩擦成音。six

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Voiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//z//zu:/口型同/s/，但聲帶振動。zooVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//?//?i://f??/先發(fā)/s/，然后雙唇稍突，略成長方形，舌身隆起。shefishVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//?//?ju??u?li//?tel?v??n/口型同/?/，但聲帶振動。usuallytelevisionVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//θ//θ??k//θ??/舌端輕觸上齒背，氣流由舌端和齒背間穿的縫隙中泄出，摩擦成音。thankthingVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//e//?fɑ:e?(r)//e?s/口型同/θ/，但聲帶振動。fatherthisVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//t?//t?e?(r)//w?t?/舌端抬起貼上齒齦后部，形成阻礙，氣流沖破最后從舌和齒齦的縫隙中泄出。chairwatchVoiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?//d?//??r?nd?//d??d?/口型同/t?/，但聲帶振動。orangejudge/p//b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?/Readtheseconsonants!Voiceless/p/Voiced/b//t//k//f//s//?//θ//t?//z//d//?//g//e//v//d?/Westillhavemembers!Wealsohavemoremembers!單元音雙元音清輔音濁輔音英語國際音標(biāo)/??//ɑ?//i?

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/其他輔音Westillhavemembers!Whoarethey？Voiceless/h/口張開，氣流從聲門輕微摩擦而出。hi/ha?/him/h?m/Voiced/n//?//l//r//j//w//m//m//n//?/Wearenasals!Voiced/l//l//r//j//w/let/let/live/l?v/舌端緊抵上齒齦，氣流由舌一側(cè)或兩側(cè)泄出。如果出現(xiàn)在詞尾或輔音前，舌后部稍稍抬高。girl

/g?:l/Voiced/r//l//r//j//w/red/red/room/ru?m/舌端向上齒齦后部卷起，舌身略成凹形雙唇略突出，氣流從舌面與硬腭之間流出。Voiced/j//l//r//j//w/yes/jes/yellow/?jel??/舌前部盡量向硬腭抬起，雙唇扁平，聲帶振動，一經(jīng)發(fā)出，立即滑向后面的元音。Voiced/w//l//r//j//w/wait

/we?t/wear/we?(r)/舌后部向軟腭抬