译林 七年级 下册 英语 Unit 2《Pronunciation》课件

PronunciationUnit2NeighbourhoodWeoftenlinksoundstogetherwhenwespeakEnglish.Therearefourdifferentwaysoflinkingsoundstogether.1Weusuallylinkaconsonantsoundwithavowelsound.anapplestandupinanhour2Whenthefirstwordendsin-ror-reandthenextwordbeginswithavowelsound,wejointhemtogetherwitha/r/soundbetweenthem.forus thereare hereis3Whenthefirstwordendswithavowelsoundandthenextwordbeginswithavowelsound,wejointhemasiftherewerea/j/or/w/soundbetweenthem.weenjoy goout theother4Whentwoconsonantsoundsoftwowordsmeet,wesometimesdonotneedtopronouncethefirstconsonantsound.besttimesitdownabigcakeAListencarefully.Seehowyoucanlinkthefollowingwordstogether.Thenpractisesayingthem.1kindandcaring 2anumbrella3pickup 4findout5volunteerat 6litterandmess7hereare 8thereis9thearea 10goin11twooranges 12threeexercises13helppeople 14kinddoctors15bestday 16quiettownBReadthepoembelow.Howdoyoulinkthewordstogetherwhenyoureadaloud?Thenlistenandcheck.MyneighbourMyneighbouriscaringandkind.Shealwayssayshello.ShetalkstomewhenI’msad.ThenIdon’tfeelsoalone.Myneighbouriscaringandkind.Shehelpsanyoneinneed.Shemakessoupfortheold.She’satruefriendindeed.语音知识：连读连读是英语中比较常见的读法，连读的条件是：相邻的两词在意义上必须密切相关，同属一个意群。连读所构成的音节一般都不重读，只需顺其自然地一带而过，不可读得太重。规则如下：1“辅音音素+元音音素”连读在同一个意群里，相邻的两个单词中，前一个词是以辅音音素结尾，后一个词是以元音音素开头，则需要把辅音音素和元音音素连读。如：an~hour，put~up2“辅音音素+辅音音素”连读①叠合：即前面单词尾音音素与其后单词的起始辅音音素为同一音时，两个辅音音素合并成一个，音程稍微拖长。这种情形常发生在/p/,/b/,/t/,/d/,/k/,/ɡ/等辅音出现的时候。如：abig~garden;best~tables。②失去爆破：指的是爆破音失去爆破。发生的条件如下：当前面的单词以/p/,/b/,/t/,/d/,/k/,/ɡ/这六个爆破音中的任何一个结尾，而紧随其后的单词是以辅音音素开头或是一个停顿，这种情况下前面单词中的爆破音失去爆破，即由相关的发音器官做好这个发音的姿势，准备爆破，但并不实际爆破，紧接着发后面的音。如：last~night;good~luck。3“r/re+元音音素”连读如果前面一个词是以-r或-re结尾，后一个词是以元音音素开头，这时的r或re不但要发/r/音，而且还要与后面的元音音素连读。如：under~it;where~is。4“辅音音素+半元音音素”连读英语语音中的/j/和/w/是半元音，如果前一个单词是以辅音音素结尾，后一个单词是以半元音音素，特别是/j/或/w/开头，此时也要连读。如：meet~you;thank~you。提醒“音的同化”：常把/d/+/j/读成/dʒ/，didyou听的是/dɪdʒuː/，wouldyou成了/wʊdʒuː/。学会运用1:试着用连读朗读下面短语an~oldbook not~at~allan~Englishboy have~alookin~aminute fall~intherivertell~usastory take~care~ofitwait~for~astudent for~an~hourcan’t~hear~it学会运用2:运用连读朗读下列句子Itisn’tourmistake.Couldyouopenthedoorforme?Hereisyourbag.Youneedtoworkatit.WouldyoulikeaweekendinLasVegas?Well,Iwasn’tclearaboutmyfuture.I