人教版（2024）七年级上册Unit 4 My favourite subject Section A pronunciation 课件＋音频（共23张PPT）.pptxVIP

Unit4MyFavouriteSubjectSectionA(Pronunciation)

1Pronunciation/e?//a?//??//??//a?//??//e?//??/nameniceboynotenowearhairsurefacewhytoyroadmouthnearweartourdaychinapointsofaaboutheresharepoor找出发元音/e?/,/a?/,/??/,/??/,/a?/,/??/,/e?/和/??/的字母/字母组合。Listenandrepeat.aaaiyioyoyoiooaooououearearereairearareureouroor

Howdowereadthem?/e?//a?//??//??//a?//??//e?//??//e?/,/a?/,/??/,/??/,/a?/属于合口双元音/??/,/e?/和/??/属于集中双元音发双元音时,都是由第一个音向第二个音滑动,并且第一个音长而响亮,第二个音短而模糊.双元音

Howdowereadthem?/e?/双元音口形由/e/向/?/滑动，下巴向上合拢；前长后短，前重后轻；name/ne?m/face/fe?s/day/de?/pay/pe?/today/t??de?/break/bre?k/

Howdowereadthem?/a?/双元音双唇张开，开始发/ɑ?/音；舌部肌肉放松，然后抬起滑向/?/?，嘴唇慢慢合上.该音是字母I的读音nice/na?s/why/wa?/China/?t?a?n?/try/tra?/night/na?t/

Howdowereadthem?/??/双元音发单元音/?/；在/?/的基础上将口型略为收缩;很自然地过渡到单元音/?/.boy/b??/toy/t??/point/p??nt/choice/t???s/enjoy/?n?d???/

Howdowereadthem?/??/双元音发音时口型由略微呈圆形较大到收圆缩小，音量由强到弱，该音是字母o的读音.note/n??t/sofa/?s??f?/boat/b??t/road/r??d/show/???/

Howdowereadthem?/a?/双元音从汉语“傲”出发，以获得正确的舌高、舌位。口型由/a/向/u/滑动，在此基础上发/a?/音.now/na?/about/??ba?t/fowl/fa?l/mouth/ma?θ/sound/sa?nd/

Howdowereadthem?/??/双元音由口形扁平、舌位较高的前元音/?/向舌位较低的中元音/?/滑动，舌身向后缩，口腔呈自然张开状.ear/??/hear/h??/near/n??/here/h??/beer/b??/

Howdowereadthem?/e?/双元音首先先发前元音/e/，同时舌尖轻触下齿.然后很快滑向/?/音，舌尖离开下牙，发音过程中双唇半开.hair/he?/share/?e?/fair/fe?/wear/we?/pair/pe?/

Howdowereadthem?/??/双元音首先发/?/的?，然后滑向/?/；口型由收圆变化为最后半开.sure/???/pure/pj??/poor/p??/tour/t??/curekj??/

2Read,listenandrepeat.Noticehowthewordslinktogether.Wakeup!Wakeup!It’stimetogetup.Whattimeisit?Idon’twanttogetup.Comeon!Getup!Idon’twanttogetup.Getup!You’regoingtobelate.Lateforwhat?Lateforschool.ButitisSunday!连读Connectedspeech/LinkingRules?在同一个意群中，前后相连的两个单词之间，前一个单词末尾的辅音和后一个单词词首的元音有时可连起来读，这种现象被称为连读.连读现象是在语言交际中，特别是随着语速的加快而自然产生的，可用符号“”表示。辅音+元音

2Read,listenandrepeat.Noticehowthewordslinktogether.连读Connected