英语辅音连缀课件

英语辅音连缀英语辅音英语辅音连缀英语辅音英语单词中两个或两个以上辅音连在一起称为辅音连缀，如desk/desk/中的/sk/,friend/frend/中的/fr/,以及/spriŋ/中的/spr/等。辅音连缀经常发生在词首和词尾。英语辅音连缀ppt课件一、辅音连缀读法详解1、一般读法在朗读时，辅音连缀中任何两个辅音间都不能加上元音，如：把/frend/读成/fərend/就不对了。正确的方法是：第一个音（或第一、第二个音）要读得轻而短，很快过渡到第二个音（或第三个音）上去。一、辅音连缀读法详解2、/s/后面爆破音的读法当清辅音/p//t//k/在/s/后面时，无论所属音节重读与否，都不送气，发音类似于它们各自相对应的浊辅音，但又不完全相同，区别在于：它们发音时声带不振动。如：school/sgu:l/,student/sdju:dnt/,spring/sbri/等。2、/s/后面爆破音的读法3、词尾加-s,-es,-ed后的读法⑴一般情况下，可遵循以下规则：清对清，浊对浊，元音也对浊。也就是说，词尾音是清辅音的，加了-s或–ed之后，就发清辅音/s/或/t/;词尾音是浊辅音或元音的，加了-s或–ed之后，就发浊辅音/z/或/d/。如：books/buks/,bag/bægz/,knows/nəuz/,asked/skt/,love/lʌvd/等。3、词尾加-s,-es,-ed后的读法⑵词尾音为/t//d/，加-s后，分别读成/ts/和/dz/,如：cats/kæts/，gifts/gifts/,reads/ri:dz/,ends/endz/等;⑵词尾音为/t//d/，加-s后，分别读成/ts/⑶词尾音为/t//d/，加-ed后，分别读成/tid/和/did/,如：invited//invaitid/，visited/visited/，needed/ni:did/，pretended/pritendid/等；;⑶词尾音为/t//d/，加-ed后，分别读成/tid⑷词尾音为/s//z//ʃ//з//tʃ//dз/等，加-es后读/-iz/，如：boxes/bɔksiz/,sizes/saiziz/,wishes/wiʃiz/,watches/wɔtʃiz/,bridges/bridзiz/等。⑷词尾音为/s//z//ʃ//з//tʃ//dз/二、辅音连缀发音训练1、词首连缀/-l//bl/blueblowblackblushblowblock/kl/climbclaimcliqueclockclerkclose/fl/flyflowfleefleshflingflat/gl/glassglideglowgladglobeglory/pl/playpleaseplotplanplentyplug二、辅音连缀发音训练/-r//br/breadbreakbrokebringbrightbrother/kr/crycreamcrushcroakcradlecrack/dr/dreaddrydrilldreamdressdrive/fr/fromframefrankfreeFrenchfrail/gr/greengrowgreatgrassgrabgrade/-r//pr/praypressprintprundpreparepractice/tr/trytreetraintrucktreattroubletropical/θr/threethrowthreatthroughthroatthrob（跳动）/ʃr/shriek（尖叫）shrill（尖叫）shrinkshrewd（厉害）shrimp（虾）/pr/praypress/s-//sp/spyspeakspitsparksportspade/st/staystealstillsteakstarstorystand/sk/skyskisketch（草图）schoolscoldskate/sf/sphere(圆体)sphinx（狮身人面像）spherical(天体的)/sl/sleepslid（滑动）slowslimslot（缝）slum（贫/s-//sm/smallsmilesmokesmithsmack（咂嘴）smart/sn/snowsneezesnakesnap（拉断）snatch（抓住）/spr/springspray（喷洒）sprout（发芽）spruce（潇洒的）spreadsprinkle（洒，撒）/skw/squaresqueeze（挤）squat（蹲）squint（斜视）squeak（尖叫）/sm/smallsmiles/str/stringstrongstreetstraightstride（大步走）/skr/screamscrew（螺旋）script（手稿）scroll（卷轴）scratch（抓，挠）/spl/spleen（脾脏）splay（展开）splash（溅泼）splendidsplint（夹板）/str/stringstr/-w//dw/dwelldwarf（矮子）dwindle（减少）/kw/quitequickquitquotequeenquiver（抖动）/sw/sweatswear（骂人）swap（交换）swag（摇晃）sway（倾斜）swerve（突然转向）/tw/twicetwintwelvetwisttwinkletwenty/-w/2、词尾连缀清辅音+s/-s/capslipsbooksroofssmiths（铁匠）desks浊辅音+s/-z/dogspigscabsribsleavesprovesclothesharmssonsmeansgirlsmilessingssongs2、词尾连缀元音+s/-z/playsobeysbuysstaysknowstriesgoest+s/ts/testsrestsbeastsfeasts（宴会）boasts（自夸）hosts（主人）giftsshifts（轮班）listsd+s/dz/fieldsshields（盾牌）wields（挥动）folds（折叠）holdsendsspendspretends（假装）extends（延伸）元音+s/-z/playsob清辅音+ed/-t/stoppedsteppedaskedkickedkissedmissedwashedFinishedwatchedtouched清辅音+ed/-t/stoppedste浊辅音+ed/-d/robbedrubbedbeggedhuggedlovedmovedseizedseemedharmedlearnedburnedlongedbangedcalledsmiled浊辅音+ed/-d/robbedrubt+ed/tid/inventedinvitedvisitedexpectedwanted

respectedinspectedrelatedsuspectedlastedd+ed/did/needednoddedsurroundedpretendedended

extendedfoldedmendedspeededcrowdedt+ed/tid/inventeds/s/-sesbuses

kisses/z/-zesrosessizesx/ks/+es/iz/-xes