高三复习音标课件整理.ppt

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1、音素和国际音标 1什么是音素：音素是语音的最小单位。2音素的分类：元音和辅音。3音素的个数：共48个，元音音素20个，辅 音音 素28个。4什么是音标：记录音素的符号叫做音标。5什么是国际音标：国际音标是由国际语音 协会规定的一套音标，用来 记录世界各主要语言的语音。7. 开音节：a) 辅音+元音+辅音+e : name, bike, home, due, plane, shine b) 辅音+元音: he, go, hi, do, be, tree, three, hello8. 闭音节：a) 辅音+元音+辅音: bad, bed, sit, hot, cup,let, mad, map b

2、)元音+辅音: it,is, of, in, on, up, out, ant9.重读音节：单词中发音特别响亮的音节。 国国 际际 音音 标标 (48) 辅音辅音 (20+3+2+3)元音元音 ( ) 元元 音音12个单元音个单元音长元音长元音a:i: u:短元音短元音i ue8个双元音个双元音ai eiii e u auu 辅辅 音音10对对清辅音清辅音p tkfsttrts浊辅音浊辅音b dgvz3d3drdz3个鼻音个鼻音mn3个似拼音个似拼音hrl2个半元音个半元音wj巧记48个国际音标单元音共十二，长音短音要分清。双元音也好背，合口集中八个辅音共计二十八八对一清又七浊， 四个连对也包

3、括。有气无声清辅音， 有声无气浊辅音，发音特点应掌握 国国 际际 音音 标标 (48) 辅音辅音 (20+3+2+3)元音元音 ( ) curious adj. n.explain v. n.prefer v. n.breathe v. n.repeat v. n.bath n. v.curiosityexplanationpreferencebreathrepetitionbathe iks - eks i - ei:- e i - ea:- ei - book wood fool look tool troop boot shoot school cook root goodsmooth

4、soon goodbyechoose food footballgoods notebookwoodenI.A good cook stood on wood by a brook looking at a book named “ Foot”./u/book wood fool look tool troop boot shoot school cook root goodsmooth soon goodbyechoose food footballgoods notebookwoodenbook wood fool look tool troop boot shoot school coo

5、k root goodsmooth soon goodbyechoose food footballgoods notebookwoodenfastenA. taste B. concertC. castle D. worth.behindA. handsome B. thousandC. drought D. handkerchieffasten comb through bright ought writeknow sign handsomehonour hour honest exhibition doubt tomb 不发音不发音 non-pronouncedfasten comb t

6、hrough bright ought writeknow sign handsome honour hour honest exhibition doubt tomb 不发音不发音 non-pronounced thoughA. paths B. wealth C. worth D. breathbirthdayA. weather B. theory C. thus D. youths.mouth mouthspath paths bath baths youth youths truth truths cloth clothes /z/A. small B. alternative C.

7、 walk D. tall A. almost B. although C. chalk D. alsoalmost altogether always also false already although salt alternativetall walk wall chalk talk small ball fall all. l . special ones:any many anything anybody says / e /possible terrible horrible impossible holiday record return research repair rep

8、eat regard receive refuse/ i / . 名词复数以及动词第三人称单数发音规律名词复数以及动词第三人称单数发音规律washes boxes bridges ashes teaches glasses roses noses/iz/desks pigs lamps looks radiostomatoes plays/ / /s/ / / /z/ / / 后的后的 s 读读 /iz/清清浊浊清清浊浊清对清、浊对浊、元音对浊音清对清、浊对浊、元音对浊音/ /z/读读 /iz/清清浊浊清清浊浊清对清、浊对浊、元音对浊音清对清、浊对浊、元音对浊音/t/ /d/读读 /id/wa

9、lked called missed washedhanded wanted satisfied trusted pushed returned asked changed preferred responded celebrated repeated died flowedwalked called missed washedhanded wanted satisfied trusted pushed returned asked changed preferred responded celebrated repeated died flowed清清浊浊清清浊浊清清对清、浊对浊、元音对浊音

10、对清、浊对浊、元音对浊音/t/ /d/读读 /id/goose A. booklet B. goods C. foolish D. footany A. glad B. happy C. capital D. manyasked A. denied B. impressed C. trusted D. entertained ball A. aloud B. along C. talk D. almostplough A. tough B. cough C. though D. enoughexist A. exact B. extraordinary C. extremely D. expensesouthern A. bathroom B. arithmetic C. youths D. throughChrist A. speech B. stomach C. charge D. attach