强读和弱读ppt课件.ppt

StrongForms WeakForms 强读和弱读 1 弱读 一个英文单词如果由多个音节构成 那么其中至少有一个音节是重音 如果 音节足够多的话 那么可能还有次重音以及一个以上的重音 同样的道理 一个句子由多个单词构成 那么 其中总是有至少一个单词被强读 而相对来看 其它的单词会被弱读 2 弱读的规则一般是 元音音节弱化成 或 i 如下几个单词 at of the to as than and or his a an but been for her we be shall was them 弱读的频率达到90 其中a an the than极少用强式 查字典会发现这些词都至少有两种读音 如for 重读时 f 弱读时 f as的强读形式是 z 弱读形式是 z 3 大多助动词 系动词 介词 连词 冠词 代词 都有两种发音形式 强读式 弱读式 这些单词往往都是单音节单词 4 弱读的形式 1 大多数有弱读形式的单词中 元音都变成了 at t as z had h d must m st 2 有少数几个单词的弱读形式变成了 i be i been bin me mi the i 3 有时 一些常用词的弱读形式中省略了一个元音 am m has z have v is z 4 有时 一些常用的弱读形式中省略了一个辅音 and n have v would d her 5 要在连贯说话中应用弱读形式 不是懂得了道理就能学会的 也不是一朝一夕就能掌握的 需要通过大量的模仿和练习才能学好 6 朗读下列句子 注意弱读 1 to t but b t IwanttocomebutIcan t 2 and nd He srichandfamous 3 than n n Betterthanthat He solderthansheis 4 but b t Shewantstosingbutshecan t 5 such s t Wehaveproblems suchaspollution 7 6 some s m Therearesomecopieshere 7 any ni Therearen tanymore 8 he hi Doeshewantany 9 her h I vemethermother 10 him im TellhimI dliketo 11 them m m Ihaven tseenthemyet 8 12 you j Whatdoyouthink 13 your j Takeyourtime 14 us s Letusthinkitover 15 that t ThisisthehousethatJackbuilt 16 at t Atleastone 17 for f It sforyou 9 18 from fr m HecomesfromEngland 19 of v I dloveacupoftea 20 to t Yououghttogo 21 an n I dlikeanapple 22 the i That stheone 23 am m I mgoingnow 10 24 are Whereareyougoing 25 is z s He shere Myhatishere 26 was w z Washethere 27 were w Wewereverypleased 28 have h v v v They veleft Haveanybeenlost 11 29 had h d d Theyhadbetterhurry 30 has z Whathashedone Hehasjustarrived 31 do du d Doyouthinkso 32 does d z Whendoesheleave 33 can k n kn Canyouhearme 34 could k d Couldyoudoitnow 12 35 should d HowshouldIknow 36 there Thereisnothingleft Therearenotenough 37 shall l l HowshallIdolikethat 38 when w n Herparentshadbeendeadwhenshewasachild 39 will l l Hewillgobackhometomorrow 40 would w d d d Hewouldbehappyifhehadpassedtheexam 13 弱读问题对策 1 反复聆听 熟悉弱读 单词的弱读会导致考生实际听到的发音与自己熟悉的发音出现偏差 因此在平时复习时 考生应留意单词在句中的弱读 并对其进行反复聆听 直至完全熟悉该弱读现象2 熟记常见习语中的弱读 平时记忆听力短文 对话中的常见习语时 应注意其中是否含有单词的弱读 并将其与这些习语一并牢记 14 强读 15 1 Whenthequestionisansweredinshortform theauxiliaryverbshouldadoptthestrongform like Willyoucometomorrow Yes I will 16 2 Whentheprepisplacedattheendofasentence itshouldadoptthestrongform Whoishewaiting for 17 3 Whentheprepisfollowedbyanunstressedpersonalpronoun itshouldbethestrongform I vebeenwaiting foryou 18 弱读与强读的区别 1 弱读形式和强读形式各自的元音不同 2 弱读音节中常常省略了某一个音 19 如果一个单词被强读 那么这个单词中的 长元音会被读的很清楚 并且显得更长一些 双元音会被读的很饱满 并且显得很有弹性 落在重音上的短元音都会显得更长一些 重音所在的音节可能带着不同的语调 升调 降调 降升调 20 如果一个单词被弱读 那么这个单词中的 长元音会变得短一些 几乎与短元音的长度相当 重音音节会变得与非重音音阶一样轻 很多元音都会发生变化 向 靠拢 轻辅音 s t k f 之后的元音 可能会直接被省略掉 21 Practice HaveyouevertriedDiana sCakes Theyaresodelicious Ihaveeatenmanydifferentkindsofcakes ButIhavenevertastedanything quitelikecakesmadebyDiane Sheusesthebestandthefinestingredientsthatmoneycanbuy Thebestflour thebesteggsandthebestmilk 22 23 HaveyouevertriedDiane sCakes Theyaresodelicious Ihaveeatenmanydifferentkindsofcakes but Ihavenevertastedanything quitelikecakesmadebyDiane sheusesthefinestandfreshestingredientsthatmoneycanbuy Thebestflour thebesteggsandthebestmilk 24 25 Someexamplesofstrong weakforms WeakformSamplesentence 1 a eI We vegotadog 2 an n n Takeanapple 3 her h h What shername 4 his hIz Iz Johnhadhishaircut 5 our a Wecandoitonourown 6 some s m s m sm Getmesomewater 7 the i I Theysawtheyoungandtheold 8 your j j Takeyourtime 9 he hi hI I Whatdidhedo 10 me mi mI Letmehavealook Words SF 26 11 she i I Didshecome 12 them em m m Letthemgo 13 us s s Hetoldusastory 14 we wi wI Hereweare 15 you ju j Didyouseemypen 16 him hIm Im Givehimapen 17 am m m m I mproudofit 18 are Whatareyoudoing 19 be bi bI Don tbelate 20 can k n k n kn WhatcanIdo WordsSFWeakformSamplesentence 27 21 do du d d WhatdoyoudoonSundays 22 does d z d z Whendoesthetrainleave 23 had h d h d d d Howmanyhadhehad 24 has h z h z z z s Whathashappened 25 have h v h v v v Thekidshavegone 26 is Iz z s Heiscoming 27 must m st m st m s Wemustgonow 28 shall l l l Whatshallwedo 29 was w z w z wz Hewasout 30 were w w Wewerealllate WordsSFWeakformSamplesentence 28 29 was w z w z wz Hewasout 30 were w w Wewerealllate 31 will wIl w l l Thatwilldo 32at t t Lookathim 33 for f f Isitforme 34 from fr m fr m frm Theycomefromthestates 35 of v v v f It sverykindofyou 36 to tu t Youdon thavetoworry 37 and nd nd n nd n Wehadfishandchips 38 as z z Justasyoulike 39 but b t b t It sgoodbutexpensive 40 so s s It snotsocoldhere 41 than n n It sbiggerthanthis 42 that t t Hesaidthathewascoming WordsSFWeakformSamplesentence 29 教材P81P82P83 30 练习 What sthemachinefor It sfordetectingoil Whereareyoufrom iI mfromtheUK Whocanfinishthetas