1、Unit 1 / i: / / i /Contents Speech Sounds Clear Speech Intonation Rhythm Practice Part Part Part Part ExercisesPart Speech Sounds前元音 (Front Vowels) (I)(I) /i:/ /I/ /i:/ 發(fā)音方法: 發(fā) /i:/ 時(shí),前舌抬高,舌端抵下齒,雙唇扁平,牙床幾乎全合,喉頭肌肉緊張與漢語(yǔ)中的“一”發(fā)音不同,肌肉更緊張,音更長(zhǎng)1. Words: he, lead, field, teach, these, meat, feed, police, maga

2、zine,key 2. Expressions:eat a lot of meat feel very weak in three weeks at the age of sixteen keep a lot of sheep sweet dreams meet in the street 3. Sentences: Shall we meet in the evening? I often see such a scene in the street. The delegation is leaving Beijing next week. This can be seen only in

3、the deep sea./i:/Part Part Part Part注意其中字母組合ea, ee, ie, ei(ey) 及字母e, i都發(fā) /i:/ 的音在大多數(shù)多音節(jié)單詞中/i:/是在重讀音節(jié)中Part Speech Sounds前元音 (Front Vowels) (I)Part Part Part Part/i:/ 發(fā)音歸類(lèi):ea: sea, reach, tea, meat, lead, breatheee: sheep, keep, keen, been, betweenie: believe, field, pieceei(ey):receipt, key, seizeeo(

4、oe):people, phoenix e: she, me, he, we, thesei:policePart Speech Sounds前元音 (Front Vowels) (I)Part Part Part Part /i/ 發(fā)音方法: 發(fā)/i/時(shí),前舌的后方(即舌的中部)抬高,舌端抵下齒,雙唇中長(zhǎng),牙床半合,喉頭肌肉松弛1. Words: exhibition, careless, delay, profit, Sunday, circuit, valley, minister Compare /i:/ with /i/: leave peak sheep meal live pic

5、k ship mill 2. Expressions:in their interest sixty-six cities zip your lips in this district a very busy visit within six minutes3. Sentences: She will visit the university in six days. It makes me sick to think of it. My sister works in the ticket office. Sally is a very rich lady./i/Part Speech So

6、unds前元音 (Front Vowels) (I)Part Part Part Part 在英語(yǔ)中,發(fā) /i/ 音的有字母a, i, e和y, 字母組合有ay(ai), ui,ei(ey)等,但它們各自都有其它的發(fā)音在大多數(shù)多音節(jié)單詞中, /i/ 是在弱讀音節(jié)中很多學(xué)習(xí)者容易把/i/發(fā)成是/i:/音的縮短,這是不正確的ai(ay):mountain, Mondayui: build, biscuit (這里字母u不發(fā)音)ei(ey): monkey, valley, foreigni: did, hit, is, exhibition, profite: pretty, homelessa:

7、 village, privateu: minute, businessy: city, busy, study/i/ 發(fā)音歸類(lèi):Part Clear SpeechPart Part Part Part 音節(jié)是由一個(gè)或幾個(gè)音素組成的語(yǔ)言單位,其中包含一個(gè)比較響亮的中心,這個(gè)中心就是元音音節(jié)一般是以元音來(lái)劃分的,一個(gè)元音就是一個(gè)音節(jié)但是也有一些輔音因?yàn)榘l(fā)音響亮,也可自成音節(jié),如: listen /lisn/, present /preznt/, little/litl/ 由于音節(jié)的劃分很復(fù)雜,英國(guó)和美國(guó)有不同的劃分方法,不同的字典也有不同的劃分方法因此,本書(shū)只要求學(xué)生了解音節(jié)的構(gòu)成就可以了在書(shū)寫(xiě)

8、的過(guò)程中,盡量把一個(gè)單詞寫(xiě)在一行內(nèi),請(qǐng)注意不要將一個(gè)音節(jié)中的輔音與元音分開(kāi),如:eight,不可以劃分為eight, 因?yàn)間ht中不含元音或響音,不能成為一個(gè)音節(jié)像learning這樣帶后綴的單詞可劃分為learning, 而不能劃分為learning 音節(jié) (Syllables)Part Clear SpeechPart Part Part Part1. Listen to the following words.音節(jié) (Syllables)one syllabletwo syllablesthree syllableseaseeas yeas i lywillwill ingwill in

9、g lyPart Clear SpeechPart Part Part Part2. Listen and read after the tape recordings, paying attention to the syllables.音節(jié) (Syllables)one syllable twosyllablesthree syllablesfour syllables or moretoofur theren e mya bil i tyold re quiregro cer ysit u a tiontellta bledic ta tionu ni ver si tymind thi

10、nk ing ath let icca pac i tyrightwrit erGer man ye con o my3. Say your English name out loud, and decide how manu syllables there are in it. See if the other members of the class agree. Do not worry if the class cannot agree on every name, especially where two vowel come together. Part IntonationPar

11、t Part Part Part In this part, you will hear some words read in high rising and high falling tone. Read after the tape recordings, keeping your tone high.Note:High rising tone/ high rise: 高升調(diào),即用高音和升調(diào)來(lái)讀 High falling tone/high fall: 高降調(diào),即用高音和降調(diào)來(lái)讀 其它單元還會(huì)出現(xiàn)低升調(diào)(low rising)和低降調(diào)(low falling),即用低音來(lái)讀升降調(diào)1. Hi

12、gh rise Listen and read after the speaker in high rising tone. a. few, six, deal b. Japan, employ, dollar c. currency, important, installment d. exportation, particular Part IntonationPart Part Part Part 注意在單音節(jié)單詞中,升調(diào)發(fā)生在這個(gè)音節(jié)上;在多音節(jié)單詞中,升調(diào)發(fā)生在最后一個(gè)音節(jié)上2. High fall Listen and read the words in high falling

13、tone.a. few, six, deal b. Japan, employ, dollarc. currency, important, installment d. exportation, particular 注意在單音節(jié)單詞中,降調(diào)發(fā)生在該音節(jié)上;在多音節(jié)單詞中,降調(diào)發(fā)生在最后一個(gè)重讀音節(jié)上 Part Rhythm PracticePart Part Part Part1. Read the following phrases with the pattern below. 式: Come in. Watch out. Try hard. Good luck.2. Read the

14、 following rhyme, paying attention to the stress and rhythm.Sh! Sh! Babys SleepingSh! Sh! Babys sleeping!What did you say? What did you say?I said, please be quiet, Babys sleeping!I said, please be quiet, Babys sleeping!ExercisesPart Part Part Part1. Please read these words and expressions, paying a

15、ttention to the pronunciation of the front vowels /i:/ and /i/ Words: hit, city, pretty, finish, village, captain, machine, key, seat, employee, complete, minute, build, foreign, moneyExpressions: three thieves big pig pea and cheese clean teeth six ships 2. Listen to the following words and notice

16、how many syllables there are in each word teacher, biggest, quickly, smallest, careless, friendless, foolish, actress, careful, record, mistake, empty, problem, library, democrat, opportunity ExercisesPart Part Part Part3. Practice saying these words, tapping the syllables. Be careful not to add or

17、subtract syllables. one syllable two syllables three or more syllableswork worker heavenlyplay player institutewant wanted possibilitycloud cloudy attachmentstay student newcomermay maybe comfortablyday daily difficult 4. Read these words in high rising and high falling tone.stand, could, believe, w

18、indow, education, surprising ExercisesPart Part Part Part5. Rhythm practice1) Read the following phrases with the pattern below. 式: read this slow down not enough whats for quite right2) Read the following dialog, paying attention to the stress and rhythm. I Gave It Away A B I gave it away. You what? I gave it away. What did you say? I said “I gave it away”. Gave it away? Thats what I said. I said “I gave it away”. Why? Because I wanted to. You wanted to? Yes, I wanted to. Why didnt you sell it? Sell it? Yes. Sell it. Sel