语音(连读加音 爆破音 音同化)ppt课件.ppt

Phonetics,分类,连读加音失去爆破和不完全爆破音的同化,连读,在流畅的英语口语中，单词与单词之间会产生连读,即在两个相邻单词之间，首尾音素的发音自然的拼读在一起，中间不停顿。I closed the book and walked out.I think it is wrong.,What is Silverlight?,注意：连读只发生在一 个意群之内。I closed the book and walked out.句中的book与and不能连读，因为它们分别属于两个分句，即两个各不同的意群。I think it is wrong.句中的think与it不能连读，因为主句I think是一个意群。,大部分的连读你都能读对，你知道连读的分类么？,1.辅音+元音2.辅音+半元音3.元音+元音4.词尾是不发音的r/re+元音,What is Silverlight?,练习一下：stand up put on take awaycome out not at all look attake off eat up as if Keep on walk into even if first of all 以上属于？词末辅音+词首元音,练习一下：Thank you.Nice to meet you.Could you start now?以上属于？词末辅音+词首半元音,练习一下：how about the end go outgo away see off so as toby accident try on show up以上属于？词末元音+词首元音,练习一下：for ever far awayhear about her eyescheer up here and there以上属于？词末r/re+词首元音,爆破现象分类？会读但是不太清楚规律对么？,爆破现象分为：失去爆破和不完全爆破失爆：爆破音相遇不完全爆破：爆破音和其他辅音相遇（只发出轻微的爆破音）其他辅音：10个摩擦音2个破擦音3个鼻辅音1个舌边音,先听一个故事再来练习,词组：book cover look good hand bag sit down write down talk backtake ground stop by dig down单词中：October goodbye blackboard update,不完全爆破（只发出轻微的爆破音）,advice accept success old friendbest seller make face keep silentpicture lecture object subjecta good job admit nickname certainGood night! Let me out. I dont know.badly lately little middle at last,