Unit 1（课件）-《商务英语语音训练教程》同步教学（大连理工大学出版社）

Unit 1 目录 Part I 英语音标 (Speech Sounds) Part II 清晰英语 (Clear Speech) Part III 英语语调 (Intonation) Part IV 英语节奏 (Rhythm Practice) Exercises 英语音标 （Speech Sounds） Part I 前元音（一）(Front Vowels I) /i:/ /I/ /i:/ 发音方法 　　发/i:/ 时， 前舌抬高， 舌端抵下齿， 双唇扁平， 牙床几乎全合， 喉头肌肉紧张。与汉语中的 “一” 发音不同， 肌肉更紧张， 音更长。 /i:/ Words Expressions Sentences he, lead, field, teach, these, meat, feed, police, magazine, key eat a lot of meat feel very weak meet in the street at the age of sixteen keep a lot of sheep sweet dreams Shall we meet in the evening? I often see such a scene in the street. The delegation is leaving Beijing next week. Most successful people achieved their goal because of their persistent actions and belief on the reality of their dreams. 英语音标 （Speech Sounds） Part I 前元音（一）(Front Vowels I) /i:/ /I/ /i:/ 发音归类 ea sea, reach, tea, meat, lead, breathe ee sheep, keep, keen, been, between ie believe, field, piece ei(ey) receipt, key, seize eo(oe) people, phoenix e she, me, he, we, these i police 英语音标 （Speech Sounds） Part I 前元音（一）(Front Vowels I) /i:/ /I/ /I/ 发音方法 　　发/I/ 时， 前舌的后方 （即舌的中部） 抬高， 舌端抵下齿， 双唇中长， 牙床半合， 喉头肌肉松弛。 /I/ Words Expressions Sentences exhibition, careless, delay, profit, Sunday, circuit, valley, minister Compare /i:/ with /I/: leave　peak　sheep　meal　 live　 pick　 ship　 mill initial capital sixty-six cities zip your lips in this district a very busy visit within six minutes She will visit the university in six days. It makes me sick to think of it. My sister works in the ticket office. A fall into the pit, a gain in your wit. 英语音标 （Speech Sounds） Part I 前元音（一）(Front Vowels I) /i:/ /I/ /I/ 发音归类 ai(ay) mountain, Monday ui build, biscuit (这里字母u不发音) ei(ey) monkey, valley, foreign a village, private i did, hit, is, exhibition, profit e pretty, homeless y city, busy, study u minute, business 清晰英语（Clear Speech） Part II 音　节 (Syllables) 　　音节是由一个或几个音素组成的语言单位， 其中包含一个比较响亮的中心， 这个中心就是元音。音节一般是以元音来划分的， 一个元音就有一个音节。但是也有一些辅音因为发音响亮， 即响音， 即使在一些辅音的后面也可自成