人教版七年级下册英语Unit 4《Eat Well》第2课时（Section A Pronunciation 1-2e）教学课件（新教材）.pptx

教学课件人教版七年级下册英语（新教材）

R·七年级下册第2课时(SectionAPronunciation1-2e)Unit4EatWell

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PhonicstimeListen,readandfindthesoundrulesoftheletterincolour.nohomeo→/??/hotclocko→/?/comedoneo→/?/

元音字母及组合读音发音要领o发音时，由/?/音滑向/?/音，前重后轻，口形随之变化（在m、n、th、v前）舌后缩，舌后部比发/??/音时抬得略低。双唇呈中圆口形，比发/??/音时稍大，微向前伸舌后缩，舌中部略抬起。双唇张开，并稍向两旁平移。发音与/ɑ?/相近，但较短元音字母o及字母组合oa、oo、ou、ow的发音例词postsofathosefoxpotlongbecomesonmotherlove

coatroastoo→/u:/foodschooloo→/?/lookbookoa→/??/

元音字母及组合读音发音要领oa发音时，由/?/音滑向/?/音，前重后轻，口形随之变化舌后缩，舌后部向软腭高高抬起。双唇呈小圆口形，并向前突出舌后缩，舌后部向软腭高高抬起，但比发/u?/时略低些。双唇收圆并放松，稍向前突出例词boatroadgoalroomcooltoofootgoodcookoo

abouttrousersow→/??/ownknowow→/a?/downbrownou→/a?/

元音字母及组合读音发音要领ou发音时，由/?/音滑向/?/音，前重后轻，口形随之变化例词soundfoundaboutowngrowknowhownowcowow发音时，由/ɑ?/音滑向/?/音，前重后轻，口形随之变化发音时，由/ɑ?/音滑向/?/音，前重后轻，口形随之变化

1Listenandrepeat.Addonemorewordtoeachgroup.ooaooouow/??//?//?//??//u?//?//a?//??//a?/nohotcomecoatfoodlookaboutowndownhomeclockdoneroastschoolbooktrousersknowbrown_____________________________________________gobossfrontroadsoonfootaroundthrowhow

2Listenandrepeat.Noticetheintonation.A:Welcometomyhome!First,doyouwanttoplayfootballorbasketballinthegarden?B:Football!A:Okay.Later,wouldyouliketoeatChinesefoodorWesternfood?B:Chinesefood!A:Nice!Andafterdinner,whataboutplayingagameorwatchingafilm?B:Both!A:Wow,you’refullofenergy!Yes,let’sdoitall!rising升调falling降调在选择疑问句中，or前面的部分要用升调，or后面的部分要用降调。

LookandpredictWhatcanyousee?Wherecanyouseethem?Canyounamethefoodsordishesonthetable?dishn.一道菜；盘子

ListenandfindWho:__________________________Where:________________________What:_________________________waiter,Tom,Dad,Muminarestau