最新英语元音音标部分知识点精讲46805.pdf

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1、最新英语元音音标部分知识点精讲 一、音标 二、元音 元音跟辅音的显著区别在于元音发声时，气流从口腔发出来时不受任何阻碍。发辅音时，气流从肺部通过声门冲出声带，使声带发出均匀振动，然后振动气流不受阻碍地通过口腔、鼻腔，经过舌、唇的调节发出不同的音。元音分为单元音和双元音，单元音根据发音舌位不同，分为前元音、中元音和后元音。三、单元音音标（前元音）。1前元音（1）发/i:/时，舌尖抵下齿，口型近乎闭合状态，双唇向两边平伸，呈微笑状。发音时声带振动。/i:/：we she see feet tea sea have a sweet dream 做个好梦 Its a deal.一言为定。Seeing

2、is believing.眼见为实。（2）发/I/时，舌尖抵下齿，口型处于半合状态，呈扁平状，气流从口腔泄出，双唇向两边平伸，声带振动。/I/：bit pig kid city trip a film ticket 一张电影票 a little bit difficult 有点儿难 Business is business.公事公办。Dont cry over spilt milk.覆水难收。Lily lives in a very big city.莉莉住在一个大城市里。（3）发/e/时，舌尖抵下齿，舌前部向硬腭抬起，口型扁平，处于半开状态，声带振动。发此音时，要注意开头不要太大，上下齿间可

3、以容纳一个食指尖，双唇向两边平伸。/e/:bed best desk red head any best friend 最好的朋友 a red letter day 大喜的日子 East or west,home is best.金窝银窝，不如自己的草窝。This is their red letter day.今天是他们大喜的日子。（4）发时，舌尖抵下齿，口张大，上下齿之间可以容纳一个食指尖和一个中指尖叠在一起的宽度，双唇向两边平伸，呈扁平形。注意开口要大，但双唇上下位置要保持不变，发音时声带振动。:at bag bat happy as soon as 即刻 as a matter of

4、fact 事实上 hand in hand 手拉手地 A man without money is no man at all.一分钱难倒英雄汉。Let the cat out of the bag.泄露消息。普通话中没有和相似的音，有人往往将发成/e/或者，这点要注意。读出下列单词并且区分/e/和。单元音音标：中元音 一、Revision 1复习四个前元音音标的发音：2朗读下列短语：green leaf deep sea eat meat clean street a big ship fifty pigs a happy family an interesting film very we

5、ll my best friend seven pence went to America black cat mad man matter of fact bad bag 3朗读下列句子：（1）She was happy to eat cheese.（2）Dick lives in a big city.（3）Jim gives a speech in the meeting.（4）Jack has a very bad bed.二、单元音音标：中元音 1中元音（1）发时，舌身后缩至口腔中部，舌中部稍抬起，舌尖和舌端两侧触下齿，口型处于半开状态，呈半圆形，双唇向两边平伸。声带振动，声音短促而

6、含糊。:come some bus sun blood young much money 很多的钱 Well begun,half done.良好的开端是成功的一半。She loves nothing but money.她就爱钱。Dont trouble trouble until trouble troubles you.不要自找麻烦。It is fun to run and jump in the sun.在阳光下跑和跳很好玩。When your work is done.如果你的功课已做完。Lets play in the sun.让我们在阳光下玩。Singing one by one

7、.一个一个接着唱。Weve a lot of fun.我们玩得多欢畅。（2）发时，口型自然张开，舌身平放，舌尖轻抵下齿，发音时舌中部略抬高。口型处于半合状态，双唇轻松向两边平伸。声带振动，注意该音为长元音，发音不宜太短。:first bird nurse fur work word her term earth learn her third birthday 她的第三个生日 Early bird gets the worm.捷足先登。He learned the first English word at school.他在学校学到第一个英语单词。The girl gave her a pu

8、rse.女孩给了她一个钱包。模仿下列歌谣。In the third tree,第三棵树上，There are thirty thirsty birds.有三十只口渴的鸟。（3）发时，舌尖轻触下齿，舌侧最高点在舌中部，口型处于半开状态，双唇略向两边伸。:about China today tomorrow seven ruler mother doctor brothers and sisters 兄弟姐妹 a doctors teacher 一位医生的老师 I leant to love rough seas in summer.我开始爱夏日波涛汹涌的大海了。The teachers will

9、 get together tomorrow.老师们明天会集合。2和的发音区别：和是两个不同的音素，发音的口腔部位不同，牙床、长度等也有所不同。读出下列单词并且区分和。单元音音标：后元音 一、Revision 1复习三个中元音音标的发音：2朗读下列短语：much money hurry up trust us love each other early bird thirsty girl turn over a useful person a cup of water a book about china brothers and sisters a moral person 3朗读下列句子：

10、She loves nothing but money.You must come to have supper with us and join the fun.Dont trouble trouble until trouble troubles you.Im learning to put first things first.The girl gave her a purse.The teachers will get together tomorrow.二、单元音音标：后元音 1后元音（1）发时，舌头置于口腔底部，舌后部略微抬高，口腔完全张开，但不呈圆形，口腔肌肉绷紧，发长音，这是音

11、标中所需口型最大的音标，发音时停顿稍长，声带振动。发音的字母与字母组合：a：ask last glass grass ar：car far smart al：calf behalf half au：laugh 读短语和句子：start the bargain 开始议价 do harm to the heart 对心脏有害 He laughs best who laughs last.谁笑到最后，谁笑得最好。Work hard and play hard.工作的时候要拼命干，而娱乐的时候要尽情玩。The park is far from the farm.公园离农场很远。Its hard to

12、start the car.这辆车很难发动。Last week,I went to see my father after the party.上周晚会后我去见了父亲。I like to pass through the garden park.我喜欢穿过公园的园林。模仿下列歌谣。Farmer on the farm,农民站在农田里，waves his arms.挥舞着双臂。Barber in the park,理发师坐在公园里，holds his cup.拿着他的杯子。（2）发时，舌身后缩，舌后部向软腭抬起，口型处于半开状态，双唇收圆，向前突出，舌尖不抵下齿，发音时声带振动。发音的字母与字母

13、组合：or：short sport corn more al：talk volleyball small call ar：warm wharf quarter war au：autumn author Paul aw：paw law draw 读短语和句子：all thoughts 所有的想法 from door to door 挨家挨户地 on the fourth floor 在第四层 Look before you leap.三思而后行。Four eyes see more than two.集思广益。He was born on August the fourth.他生于八月四日。He

14、 is only four,but he can walk and talk.他只有四岁，但能走会说。模仿下列歌谣。What is the short door on the first floor for？在一楼的那个小门是做什么的？Open it and see what its for.将门打开看看是做什么用的。Oh,its for a store!噢，是用来储存东西的。（3）发时，先将舌位调整至发音时的状态，然后将舌身再稍稍向后缩，双唇稍稍收圆但不要向前突出，短促发出声音即为，声带需振动。发音的字母与字母组合：o：hot dog sorry a：want what water 读短语和

15、句子：a popular shop 一家受欢迎的商店 lost the job 丢掉了工作 knock down a robber 击倒一个强盗 Barking dogs do not bite.吠犬不咬人。My boss has got a pot of hot water.我老板有了一壶热水。The dog is standing in the shop.狗站在商店里。Look at the frog on the log.看那圆木上的青蛙。The coffee is of top quality.这咖啡的质量极高。模仿下列歌谣。There is a cock.beside the dog

16、,在狗的旁边有一只公鸡，wearing a sock,watching the clock.公鸡戴着帽子看着钟表。（4）发时，舌身后缩至口腔中部，舌后部向软腭抬起，舌尖离开下齿，双唇收圆收小，口型近乎闭合状态，声带振动。发音的字母与字母组合：o：prove who do move u：ruler rule June truth oo：food cool school zoo ue：blue clue glue true ou：group soup youth 读短语和句子：bring food to school 带食物去学校 prove it to be true 证明它是真的 remove

17、 the rule 废除这项规定 see a movie at noon 在中午看场电影 One is never too old to learn.活到老，学到老。I choose blue shoes to take to school to you.我帮你带蓝色的鞋到学校。Drink fruit juice when you have the flu.当你感冒的时候喝点果汁就会好些。Do not move during June and July.六七月间不要太运动。I have just bought a new blue suit.我刚买了一套蓝色新西装。You should cho

18、ose between the two.你得在两个中间挑一个。模仿下列歌谣。Blue eyes,蓝眼睛，babys got blue eyes,宝贝有一双蓝眼睛。Like a deep blue sea,像深蓝色的海洋，on a blue day.在蔚蓝的天空中。（5）发时，舌身后缩，舌后部向软腭抬起，舌尖离开下齿，双唇收圆，向前突出，口型处于半合状态。舌头放松，声带振动。发音的字母与字母组合：u：push pull pudding put oo：foot look good wood oul：could would should 读短语和句子：a good book 一本好书 by hook

19、 or by crook 不折手段 A good wife makes a good husband.成功的男人背后必定有位好妻子。Books and friends should be few but good.读书如交友，应求少而精。At noon,I took a good book and sat by the pool in the wood.中午我带上一本好书，坐在林子里的池塘边。模仿下列歌谣。I have a book.我有一本书。Its very good.它很好。I have a boot.我有一双靴子。Best for my foot.很合我的脚。2区别和比较 （1）的发音

20、区别：这两个发音有相同的地方，都与中文的“啊”有一定的联系，但是发音较长，发音较短促有力，所以在读音中要注意。读下列单词，并注意和的区别：（2）和的发音区别：和的发音部位不同，所以不是单纯地由加长而成。读下列单词，并且区分和。（3）的发音区别：是两个不同的音素，不是单纯地由加长而成。普通话中没有和相同的音，不要将误发成。读下列单词并且区分和。绕口令：Give two true tools to the troops.给军队两个真正的工具。Mr.Cook said to a cook,“Look at this cook-book.Its very good.”库克先生对一个厨师说：“你来看一下这本烹饪书，非常好。”