英语语音教程(王桂珍)unit2ppt课件.ppt（无音视频）

1、. RevisionLearning/LE:nIN/improve/IMPRU:v/spoken english/spEUKEn INGLIS/driven/drIvn/sample/sQmpl/. stressstressed syllablesword stressstress in a sentencereceivenotebookDid you need a map?.Unit2 Stops44 phonemes24 consonants 20 vowels6 stops (plosives)fricatives & affricates(11)Nasals, approximants

2、 & lateral (7).stopsvoicedvoiceless/b/d/g/p/t/k/ aspirated, strong unaspirated, weak two lipstongue tip/teeth ridgetongue back/soft palateOrgans of Speech1. upper lip/lower lip2. teeth3. teeth-ridge4. hard palate5. soft palate6. uvula7. back of the tongue8. middle of the tongue9. tip of the tongue10

3、.nasal cavity.Drills on /p/ and /b/ /p/ peak rapid cap pail simple rope path gapping gap/b/ beak rabbit cab bail symbol robe bath gabbing gab aspirated, shorten thefront vowel gentle,short, lengthen the front vowel.Drills on /t/ and /d/t/ tale title spite tear heating debt tick written coat/d/ dale

4、tidal spied dear heeding dead Dick ridden code aspirated, shorten thefront vowel gentle,short, lengthen the front vowel.Drills on /k/ and /g/ /k/ cap backing leak curl clocking tack clean bicker duck /g/ gap bagging league girl clogging tag glean bigger dug.Pronounce ed correctly planned judged clib

5、med played rowed studied/d/ after all voiced consonants (except /d/)and all vowel sounds: knocked washed laughed2. /t/ after all voiceless consonants except /t/: protected intended 3. /id/ after /t/ and /d/:.Stops in Connected Speech 1. /p/ Put the pens and pencils by the parcel on a piece of paper.

6、2. /b/ Be sure to bring the big books back from the bookstore.3. /t/ It isnt twenty to two. Its twenty past two exactly.4. /d/ David brought the doctors dog nd his basketball to dear Doras door.5. /k/ The cook quickly parked his car near the park.6. /g/ Lets go and get the gloves for our goalkeeper.

7、 Incomplete Explosion1. plosive+plosive actor /()/ kind people /kn(d) pi:pl/ 2.plosive+affricative picture /p(k)tSE/ good child /GU(d) tSAILd/3.plosive+nasal nasal plosion sudden /s(d)n/ cotton / k(t)n/4. plosive+lateral lateral plosion little /l(t)l/ model /m(d)l/5. plosive+fricative: a(b)sent ol(d

8、) friend . Read and Compare tar star care scare top stop till still cool school pot spot kill skill port sport Notice: the voiceless sounds are not aspirated when proceded by /s/ in a stressed syllable.Spelling of /p/ and /b/ 1. /p/ p, pp peace top apple2. /b/ b bed book club (Notice: the letter b i

9、s silent when appearing at the end of the word and after m, e.g. comb/kEum/ lamb /lQm/ climb/klaim/ and when it occurs before t, e.g. debt /det/ doubt /dut/ subtle /stl/. Spellings of /t/ and /d/ 1. Spellings of /t/: 1) t, tt taught better bottle 2) ed wrapped walked (notice: the letter t is silent

10、in combination “stle” or “sten”, e.g. castle /ksl/ whistle /wsl/ listen /lsn/ )2. Spellings of /d/: 1) d, dd do dear ladder odd 2) ed tried played cleaned. Spellings of /k/ 1. c, cc (except before e, i or y) can corn cure accord 2. k, ck cake king back chicken 3. ch (before r or after s) christmas c

11、hronicle school ( stomach character chemistry) 4. qu,que conquer liquor unique mosquito 5. qu/kw/ quiet quick question . Spellings of /g/ 1. g, gg get bigger 2. gu, -gue guide dialogue league 3. gh ghost ghastly 4. -gu- /gw/ language distinguish linguistics.闪音闪音闪音闪音，亦作弹音，是发音方法之一。发音时，舌尖向上卷起，但直接接触齿龈或者上颚。气流冲出时，舌尖轻微闪颤一下，与齿龈或上颚接触，瞬间即离开。.