语音知识19.ppt

1、二、语音知识,Contents,音节、开音节、闭音节,重读规则及句子重音,末尾加词尾时的发音特点,元音的清晰度的问题和元音长短的问题,Part ,Part ,Part ,Part ,Exercises,Part ,Part ,Part ,Part,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,一个元音就是一个音节但是也有一些辅音因为发音响亮,也可自成音节,如: listen /lisn/, present /preznt/, little/litl/ 由于音节的划分很复杂,英国和美国有不同的划分方法,不同的字典也有不同的划分方法因此

2、,本书只要求学生了解音节的构成就可以了在书写的过程中,尽量把一个单词写在一行内,请注意不要将一个音节中的辅音与元音分开,如:eight,不可以划分为eight, 因为ght中不含元音或响音,不能成为一个音节像learning这样带后缀的单词可划分为learning, 而不能划分为learning,音节 (Syllables),Part ,Part ,Part ,Part,1. Listen to the following words.,音节 (Syllables),one syllabletwo syllablesthree syllables easeeas yeas i ly willw

3、ill ingwill ing ly,2. Listen and read after the tape recordings, paying attention to the syllables.,音节 (Syllables),one syllable twosyllablesthree syllablesfour syllables or more toofur theren e mya bil i ty old re quiregro cer ysit u a tion tellta bledic ta tionu ni ver si ty mind think ing ath let

4、icca pac i ty rightwrit erGer man ye con o my,3. Say your English name out loud, and decide how many 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.,Exercises,Listen to the followi

5、ng words and notice how many syllables there are in each word,teacher, biggest, quickly, smallest, careless, friendless, foolish, actress, careful, record, mistake, empty, problem, library, democrat, opportunity,Exercises,Part ,Part ,Part ,Part,Practice saying these words, tapping the syllables. Be

6、careful not to add or subtract syllables.,one syllable two syllables three or more syllables work worker heavenly play player institute want wanted possibility cloud cloudy attachment stay student newcomer may maybe comfortably day daily difficult,Part ,Part ,Part ,Part,开音节有两种: 一种是在一个音节中元音字母之后没有辅音字母

7、,叫绝对开音节,如:I, go, no, me, paper另一种是在元音字母之后有一个辅音字母(r除外),而后面又紧接着一个不发音的元音字母e, 叫相对开音节,如:home, name, face在开音节中,元音字母读它的字母音,Read the following words, paying attention to the open syllables.,a: fame, hate, cake, data, able, baby. e: these, he, she, be, even. i: kite, cite, side, pile, file. o: close, those,

8、hope, cope, mode, note, bonus. u: use, fuse, cute, abuse, mute, pupil.,Exercises,Part ,Part ,Part ,Part,Read the following words, paying attention to the open syllables( 斜体为不易区别的开音节),eve, relay, these, drove, dove, stove, wrote, cope, robot, go, pipe, mile, male, apron, pale, case, student, pupil, a

9、buse,Part ,Part ,Part ,Part,字母a hat catch badge impact any many anything 字母a在/w/后常发短音如wash, what, want但water一词中,a发长音 class cant father after staff,字母e pet best lecture pest England English,字母i fit zip risk silly policeman machine,Part ,Part ,Part ,Part,字母o woman women come son love does mother pot lot nod,字母u put puss but bus mummy number busy business,Exercises,Part ,Part ,Part ,Part,Read t