語音知識教學內(nèi)容

1、語音知識 1、說話人有很大的目的性，我們在說話時會重讀要強調(diào)的內(nèi)容。 Bill ate the bananas( means who ate the bananas) Bill ate the bananas( means what Bill did with the bananas) Bill ate the bananas(means what Bill ate) 教師可讓學生說一些句子分別強調(diào)who what或where Lily threw the ball into the street(who) Lily threw the ball into the street(what) L

2、ily threw the ball into the street(where)Its my turn.He rented a two-bedroom flat.He rented a two-bedroom flat.He rented a two-bedroom flat.He rented a two-bedroom flat.2、對于上下文已經(jīng)提到過的詞或已表達過的意思，在下文中就可以不重讀。-Whats your name? - My name is Tom.- Is this car yours? - No. Mine is a red car.- This shirt is t

3、oo expensive. - I think so.c.語調(diào) 一般說來，陳述句、特殊疑問句、祈使句、感嘆句、見面時的客套語、選擇疑問句中在連詞后面的部分、反意疑問句(估計對方會表示一致的意見時)、疑問句的簡略回答以及表示列舉或計數(shù)物件時的最后部分等等常用降調(diào)。升調(diào)主要用于一般疑問句、表示請求的祈使句、告別時的客套語、反意疑問句 (希望對方給予證實時)、選擇疑問句中在連詞or前面的部分、表示列舉或計數(shù)物件時(除最后部分)、表示言外之意或意猶未盡時以及狀語前置等。降升調(diào)主要用于表示禮貌的請求、歉意、保留、含蓄或猶豫等。d.連讀 英語的語流像流水一樣無間段，特別是在意群內(nèi)部，詞與詞之間聽不出有明顯

4、的分界線。前詞的尾音同后詞的首音通常連在一起發(fā)音，這種語音現(xiàn)象叫做連讀。1、輔音+元音 I came out well in that photograph. I must brush up my English. Will you fetch it for me? I enjoyed it very much. Please turn off the light. 2、連接音r.英語中以r或re結(jié)尾（如fire,hear）,r一般不發(fā)音，但后面有一個元音開頭的單詞時，r發(fā)音，讀/r/，并與后面的元音連讀。for ever answer it a pair of socks after all

5、on your own father and mother cheer upThe beer is good. The author is my brother.Come and meet my sister and brother. Please wait for me for a moment.There are four apples on the plate.An apple a day keep the doctor away. e.意群與停頓 意群是指句子內(nèi)部語法關(guān)系密切的幾個詞，通常是一個詞組或短語，也可以是一個詞或一個從句。停頓只能落在意群結(jié)束處，不能落在意群中間。意群的劃分主

6、要依據(jù)句子中詞與詞的語法關(guān)系。正確劃分意群是朗讀準確的關(guān)鍵。意群劃分錯了，必然會讀錯句，使聽的人不知所云。例如：I* have an* apple and an* orange (*為段開停頓處) f.節(jié)奏 語流中聲音的輕重、緩急、長短按一定的規(guī)律自然結(jié)合，形成語言的節(jié)奏。英語是一種重音節(jié)拍語，其節(jié)奏特點是以重音計時，即重讀音節(jié)與非重讀音節(jié)交替出現(xiàn)。不管重讀音節(jié)之間有無非重讀音節(jié)和多少非重讀音節(jié)，重讀音節(jié)之間的時距大體相等，要熟練掌握英語的節(jié)奏，必須多聽多說，以養(yǎng)成英語語感。英語的句子重音是形成節(jié)奏的基礎(chǔ)，一個句子有多少重音，就有多少節(jié)奏單位。 Jack, Mike, Joan. Jack a

7、nd Mike and Joan. Jack and then Mike and then Joan. g.不完全爆破 爆破音的發(fā)音全過程為成阻(構(gòu)成封閉)、特阻(氣流被短暫地阻擋住)、除阻(氣流克服封閉，造成破裂聲)三個部分。不完全爆破可以發(fā)生在音節(jié)內(nèi)部，也可以發(fā)生在音節(jié)間或詞語詞之間。 1、當兩個爆破音相鄰時，第一個爆破音不發(fā)出爆破聲，只保留發(fā)音動作，稍微停頓一下，實際上只有后一個爆破音發(fā)音。 bookkeeper handbag blackboard September sit down used to that time a red car 2、當爆破音后跟著摩擦音或破擦音時，爆破音只

8、有輕微爆破。 破擦音：/ts/ /dz/ /tr/ /dr/ /t/ /d/ 摩擦音/f/v/s/z/r/h/advance/dva:ns/ success/skses/picture/pikt/ object/bdikt/a good job/guddb/ my best friend/maibestfrend/I feel a bit thirsty. He has a good job.Tom is my best friend. Have you got that?Have you heard from Mary? Im not feeling well. He arrived hom

9、e from school at nine. 3、當爆破音跟著鼻輔音和邊輔音時，爆破音輕微爆破。鼻輔音：/m/ /n/ / 邊輔音：/l/topmost sudden submerge mostly take me let meGood morning. Good luck. Do you mind my smoking? How long will it take me to get there?Dont let me down. Better luck next time.I would like a cup of tea. h.音的同化。音的同化是在較快的語速中，前后兩個詞連續(xù)，語音相互

10、影響而產(chǎn)生的語音變化。音的同化可以使發(fā)音省力，說話流暢。它常出現(xiàn)在快語速口語中，而在正式場合和語速慢的時候不一定出現(xiàn)。注意我們說話時不比刻意同化，它在加快語速時自然產(chǎn)生。/s+j/ /this year/ii/Whats your name?/wt:neim/z+j/ /Has your friend come? /h:/Is your brother home? /i:/ /t+j/ /t/Didnt you /didntu/ wont you /wntu/d+j/ /d/ did you /didu/ would you /wudu/在/k,g/前，/n/ / in case /ikeis

11、/ ten girls /teg:lz/在/，j/前，/s/ / this ship /iip/ (兩個/讀時合成一個) this year/z/ / is she? /ii/ those young men /ujmen/濁輔音與清輔音首位相連時，濁音清化：/ / with thanks /wiks/z/ /s/ he has to /hihstu/v/ /f/ of course /fk:s/ have to /hftu:/綜合練習:Wont you go with me?Did you understand?Would you do me a favour?Did you enjoy y

12、our flight?You had a nice holiday, didnt you?Im glad to meet you.We all miss you.We all missed you.Its too bad that you wont be here.Ill come again next year.Which coat did you choose?Its what youd expect.Ill take one more.Take the umbrella in case you need it.I like him but not all that much. I have two bro