英语语音爆破音汇总课件.ppt

1、教师教师李珊珊李珊珊Warm-upLets sing a song.Today is cold.Rose is in the boat.She wants to have a coat.Put on your coat.You know you have a cold.Warm-upPractice Tomorrow is my birthday.But I have a stomachache.My parents always say:Dont eat too much cake.Dont forget.Kate!Ok.Ok.Ok.Warm-upPracticeLead-inn不论声带振动

2、与否，发音时呼出的气不论声带振动与否，发音时呼出的气流通过口腔或鼻腔时受到一定的阻碍，流通过口腔或鼻腔时受到一定的阻碍，这样形成的语音称为这样形成的语音称为辅音辅音。n发音时声带不振动的辅音称为发音时声带不振动的辅音称为清辅音。清辅音。n发音声带振动的辅音称为发音声带振动的辅音称为浊辅音浊辅音。Lead-inConsonants辅音辅音爆破音：爆破音：ptk bdg摩擦音：摩擦音：f v s z 3 h r破擦音：破擦音：tr dr ts dz t t3 鼻辅音：鼻辅音：m n 舌侧音：舌侧音：l半元音：半元音：w jPlosives爆破音爆破音p 字母和字母组合字母和字母组合p pp p:p

3、iano panda pet ship pig stop pp:apple happy 根据发音规则，圈出没有发根据发音规则，圈出没有发p的单词。单词。1.ship phone sleep pear 2.pick pen big pineapple 3.taxi parrot sheep pig 4.panda pony pet truckb 字母和字母组合字母和字母组合b bb b:book ball bird big boy bag bb:rubber rabbit cabbage根据发音规则，圈出发根据发音规则，圈出发b的2个单词。单词。1.cab gift beach love 2.p

4、et god tub bed 3.weather boy bus make 4.rabbit read dress baby音标对比：音标对比：p b pen ban pet bet pox box cap cabPracticeRead the following a pretty present 一件漂亮的礼物一件漂亮的礼物help the poor帮助穷人帮助穷人paint a picture画一幅画画一幅画play ones part做分内的事做分内的事情情a piece of paper一张纸一张纸a bit of pity有点可惜有点可惜step by step 一步一步一步一步/

5、p/Read the following 1.Practice makes perfect.熟能生巧。熟能生巧。2.We must help the poor.我们必须帮助穷人。我们必须帮助穷人。3.Did Peter pass the exam?彼得通过考试了吗？彼得通过考试了吗？4.Please book a room for Paul.请给保罗订个房间。请给保罗订个房间。5.I want to make an apple pie.我想做苹果派。我想做苹果派。/p/Read the following behind ones back 背地里，暗中背地里，暗中baked beef烤牛肉烤牛

6、肉I beg your pardon.再说一遍再说一遍The baby is laughing happily.婴儿开心地笑着婴儿开心地笑着bread and butter黄油面包黄油面包bag and baggage总的，整个的总的，整个的/b/t 字母和字母组合字母和字母组合 t tt t:table tea taxi cat rat fat ticket tt:butter matter根据发音规则，圈出没有发根据发音规则，圈出没有发t的1个单词。单词。1.taxi fat listen toy 2.hat ticket tea this 3.pocket thank cat fat 4

7、.Thursday take talk tigerd 发这个音的字母和字母组合发这个音的字母和字母组合d ed d:duck door desk day red head bed read cold ed:smiled opened played根据发音规则，圈出没有发根据发音规则，圈出没有发d的1个单词。单词。1.bed judge good hand 2.dog cold adjust find 3.dance duck grape bridge Read the following turn tail 退走，逃跑退走，逃跑an important meeting一个重要的会议一个重要的会

8、议tell tales讲人坏话，搬弄是非讲人坏话，搬弄是非at times有时有时put on your coat穿上你的外套穿上你的外套not at all一点儿也不一点儿也不/t/Read the following after death,the doctor 放马后炮放马后炮a different idea一个与众不同的想法一个与众不同的想法day by day每日，逐日每日，逐日a cold day寒冷的天气寒冷的天气cry aloud suddenly突然大声喊突然大声喊a good child一个好孩子一个好孩子/d/Read the conversationA:Why did

9、Tom look so sad?B:He has failed the test.A:Oh,it is really a pity./t/,/d/nk发这个音的字母和字母组合发这个音的字母和字母组合c k ckn c:cap cook cup car can classn k:cook milk key desk kite cake n ck:clock sock cock neckn从下列单词中找出一个发从下列单词中找出一个发sk的单词。单词。n 1.cake car desk neck n 2.mask rock ink clockn 3.disk truck silk duckng发这个

10、音的字母和字母组合发这个音的字母和字母组合g ggn g:glass golf get girl bag goatn flagn gg:egg n根据发音规则，圈出不发根据发音规则，圈出不发g的单词。单词。n 1.gas age gum give n 2.glad bag good orange n 3.log bridge guess grapen 4.grade long glass pigRead the following kate gate class glasssn kid gain kick gign cake beg peck pegn pick pig bake big n

11、coat goat cut gut PracticeRead the following pick up 捡起，接捡起，接quite a character很有性格的人很有性格的人as clear as crystal非常清晰、清澈非常清晰、清澈take care当心当心beg for祈求祈求back countries穷乡僻壤穷乡僻壤/k/Read the following guide a character 引导角色引导角色give a glance看一眼看一眼green grass绿色的草绿色的草(as)good as gold完美，难能可贵完美，难能可贵get your luggage去拿行李去拿行李/g/Read the conversationA:Where shall we park the car?B:We may park the car beside the garden.A:Thats ok./k/,/g/