1、1 音节（ Syllables ）英语中一个元音构成一个音节，一个元音加上一个或一个以上的辅音也只构成一个音节。如：I /ai/ , it /it/, ,bite /bait/, thrift/ rift /2 重读音节 Stressed syllables 单音节词都有一个重读音节，但不标出重音符号。双音节或多音节词有一个音节的元音比其它音节的元音长而响亮，这个长而响亮的音节称为重读音节.有些多音节词中除了主重音（Primary Stress） ，还可以有次重音（Secondary Stress)。重音符号表在重读音节的左上角，次重音符号标在左下角。我们用“” 表示重读元音，用 “.”表示弱
2、读元音，这样把单词中音的长度、响亮度和音调高低用图解表示出来。3 英语单词重音可遵循以下规律：1 )双音节词作为名词，重音在第一个音节；作为动词，重音在第二个音节。 名词 动词 Record rekd recordrik:d;Object bdikt object bdekt2) 复合名词重音一般在第一个音节上Blackboard HandbagBookstore classroom复合动词重音一般在第二个音节上Shortchangell-treat 3 )有些复合词有双重重音Armchair kindhearted four-footed Second-handed4 )少数复合词重音在第二
3、音节Whatever whoever yourself throughout英语音标发音表英语国际音标共 48 个音素，其中元音音素 20 个，辅音音素 28 个。 国际音标（英语语音）前元音 i: i e 中元音 : 单元音后元音 u: u : a:开合双元音 ei ai i u au元音双元音集中双元音 i u 清辅音 p t k 爆破音浊辅音 b d g 清辅音 f s h摩擦音浊辅音 v z 清辅音 t tr ts 破擦音浊辅音 d dr dz 鼻音 （浊辅音） m n 舌则音 （浊辅音） l r 辅音半元音 （浊辅音） w j 英语发音器官图英国英语辅音表发音部位发音方式双唇唇齿齿
4、齿龈齿龈硬腭舌前硬腭软颚声门 舌前齿龈清 P t k爆破音浊 b d g 清 f s h摩擦音浊 v z r清 t破擦音浊 d鼻音 浊 m n 舌侧音 浊 l半元音 浊 w j规则动词过去式加“ed”后的发音规则规则动词过去式加“ed”后的发音规则在浊辅音和元音后面 dCalled borrowedmoved mu:vd enjoyedWelcomedanswered在清辅音后面 taskedfinishedhelpedhelptpassed pa:streached在t音后面 idwantedwCntid startedsta:tidd音后面idneededni:did countedkau
5、ntid0补充说明：规则动词的过去式由“动词原形+-ed”构成，具体变化有：1. 直接在词尾加-ed。如: wantwanted, workworked, needneeded,cleancleaned2. 以不发音的 e 结尾的在词尾加-d。如：likeliked, livelived, useused,movemoved3. 以一个元音字母加一个辅音字母结尾的重读闭音节动词，先双写结尾的辅音字母，再加-ed。如：stopstopped, triptripped4. 以辅音字母加 y 结尾的动词，先把 y 变成 i，再加-ed。如：studystudied,carrycarried, hur
6、ryhurried, marrymarried第一课/i: /bee bi: please pli:z teacherti:t meetmi:tmeat mi:tseat si:tsweet swi:tleaf li:ftea ti:1 Please have a seat.2 Please make yourself at home.3 Eat more fish, less meat. Fish is better for your health.4 Seeing is believing. I dont believe what I hear. I only believe what I
7、 see.5 Im proud to be Chinese. Im proud to be an international Chinese./I /ticket tikit build bild difficult dfklt sit stsister sstgive v busy bz 1 Im finished. Its very good. It was delicious.2 The food here is terrific. I love it. Its out of this world.3 Ive just finished reading this book. Its ve
8、ry good.4 Please give me a minute. Let me think about this.5 Its not very difficult. Its very easy.6 Its a little bit too big./e /welcome welkm bed bedredred westwest bestbest friendfrend hellohelu everyoneevriwn1 Breakfast is ready, eat it before its get cold.2 When will it be ready?3 Lets get toge
9、ther soon.4 Well, Lets get everything ready.5 Every day and in every way, everything is getting better and better.6 Better late than never.7 Better to do well than to say well.8 East or west, home is the best./apple pl cat kt hatht catkt badbdhappyhpihavehv familyfmili1 Thats fantastic. Thats absolu
10、tely fantastic.What happened? Why are you so mad?3 I have a happy family. My families are always talking and laughing4 I have to call you back. Im busy now.5 I cant stand your bad habits.6 Every moment in life matters. Live in a moment.7 Whats your action plan?8 Grab every chance to practice your English. Practice is the only secret to success.第二课
