最新2018年unit-3世纪商务英语语音教程

PartⅠ
Part Ⅱ
Part Ⅲ
Part Ⅳ
3. Sentences: She is eating a hot dog at the door way. John is knocking at the door. The stock market crash triggered more economic problems The scholar is going on a holiday.
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Part Ⅰ Speech Sounds
后元音 （一） (Back Vowels) (I) 其中斜体的字母组合or(e)，oa(r)，al, au(aw), our, oor, ar, ough(augh)都发/ ɔ： / 的音，但是它们还有其他的发音。 / ɔ： /大都出现在重读音节。注意不要把/ ɔ：/ 发成双元音/aʊ/ / ɔ /发音归类: or: short, sport, pore, tore oa（r）: board, hoard al: tall, talk, pall, hall au(aw) ： cautious, author, paw, lawn our: four, source, course oor : door, floor ar： war, warm, warn ough(augh)：vought, thought, brought, caught, taught
Unit 3 / a: / / ɔ / / ɔ: /
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Contents
Part Ⅰ Part Ⅱ Part Ⅲ
Speech Sounds
Clear Speech
Intonation
Part Ⅳ
Rhythm Practice
Exercises
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Part Ⅰ Speech Sounds
PartⅠ
发/ ɔ: /时，后舌抬起，比发/ ɔ /时抬的高一些，双唇收圆，是圆唇音，牙床半开， 长音，喉头肌肉稍微紧张。 Part Ⅱ
/ ɔ： /
1. Words: saw, board, fortune, walk, order, cautious, passport, course, floor, shore, war, bought, performance, resource, corporate Compare/ ɔ /with / ɔ: / not shot c ot pot cock naught short caught port cork 2. Expressions: a very hot teapot want dollars on a holiday eat a hot dog do trip-top
PartⅠ
Part Ⅱ
Part Ⅲ
Part Ⅳ
3. Sentences: The farm is far from the park. What he has done is far from the heart. It’s a real bargain to buy this article in the flea market. Please park the car in the car park.
au: ou: ow： o: a: cause, because cough knowledge hot, on, economy what, was
Part Ⅱ
Part Ⅲ
Part Ⅳ
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Part Ⅰ Speech Sounds
后元音（一） (Back Vowels)百度文库(I)
/ a: / / ɔ / / ɔ: /
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LOGO
Part Ⅰ Speech Sounds
后元音（一） (Back Vowels) (I)
PartⅠ
其中斜体的字母组合au，ou，ow及字母o，a在重读笔音节中发/ ɔ /的音，但是它 们还有其他的发音。 / ɔ /大都出现在重读音节。注意不要把/ ɔ /发成双元音/aʊ/ / ɔ /发音归类:
Part Ⅱ
Part Ⅲ
Part Ⅳ
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Part Ⅰ Speech Sounds
后元音（一） (Back Vowels) (I)
/ a: / / ɔ / / ɔ: /
发/ ɔ /时，后舌微微抬起，双唇收圆，是圆唇音，牙床全开，短音，喉头肌肉较 紧张。
/ɔ/
1. Words: cough, mop, want, knowledge, because, dollar, prospect, economy 2. Expressions: a very hot teapot want dollars on a holiday eat a hot dog do trip-top
Part Ⅲ
Part Ⅳ
3. Sentences: I saw Paul in the hall. The new airport borders the city on the north. He is working like a horse for the lord. There are more wars in the north hemisphere.
其中斜体的字母组合ar，au，ear及字母a都要发/ a: /的音，但是ar和au及字 母a还有其他的发音。 / a: /大都出现在重读音节。
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Part Ⅰ Speech Sounds
后元音（一） (Back Vowels) (I)
PartⅠ
/ a: / 发音归类: ar: au: ear： a: bar, hard, arch aunt, laugh heart glass, class, glance
后元音（一） (Back Vowels) (I)
/ a: / / ɔ / / ɔ: /
发/ a: /时，舌很低，平放口中，后舌稍稍隆起，双唇中长，牙床全开，长音， 喉头肌肉松弛
/ a: /
1. Words: passport, start, fast, class, plant, bargain, calm, article, staff 2. Expressions: far from being smart mark the hard part of the article have the last laugh do harm to the heart