1、爆破音,什么叫爆破音？ 爆破音是指发音器官在口腔中形成阻碍， 然后气流冲破阻碍而 发出的音bpdtgk,爆破音,b(o) p(o)d(e) t(e)g(e) k(e)I think(e) that(e) is good(e).发音要点：要把气流喷出去,失去爆破,当一个爆破音后面紧跟着另一个爆破音时，前面的爆破音不发生爆破。 方法：对于前一个爆破音，只做发音的姿势，刚要发出时，立即发出第二个爆破音。这种现象叫做失去爆破。 爆破音+爆破音 失去爆破 what time /wt taim/ goodbye /,gudbai/ bedtime /bedtaim/ big kite /big kait/
2、,失去爆破,kept 保持 Blackboard 黑板 Notebook 笔记本 Goodbye 再见 My father kept working till midnight. 我的父亲一直工作到深夜。 Please write the answer on the blackboard.请把答案写在黑板上。 Write the answer in your notebook. 请把答案写在笔记本上。 Id like to say goodbye to everyone. 我要向诸位告别了。,不完全爆破,当一个爆破音后面紧跟着一个摩擦音、破擦音、鼻辅音或舌边音时，前面的爆破音只作部分爆破。方法
3、是：对于前一个爆破音，作好发音的姿势，刚发出时，立即过渡到第二个摩擦音或破擦音上去。第一个爆破音发出的声音是非常轻微的，有时甚至听不出来。这种现象叫做不完全爆破 。,不完全爆破,爆破音 + 摩擦音不完全爆破 （摩擦音10个：/f, v, , , s, z, , , r, h/） big jug /big d / good child /gud taild/ that joke /t duk/ advance 前进 You must pay in advance. 你们必须预先付款。 Can I have an advance on my salary? 我可以预支薪水吗？ What would
4、 your advice be in this case? 在这种情况下，你有什么看法？ What would you advise me to do. 你说我该怎么办？ 额外赠送：Keep that in mind. 记住那件事。,不完全爆破,爆破音 + 破擦音不完全爆破 （破擦音6个：/ts, dz, tr, dr, t , d/） picture /pik t / big jug /big d / good child /gud taild/ that joke /t duk/ Object 反对；抗议 I had my picture taken yesterday. Do you k
5、now how do you draw a picture? You shouldnt treat women like objects. 你不应该那样对待 He stood up and objected in strong language.他站起来用强烈的语言表示反对。,不完全爆破,爆破音 + 鼻辅音或舌边音不完全爆破 （鼻辅音3个：/m, n, /） （舌边音1个：/l, =/） 例如： good morning /gud m:ni/ big nation /big nein/ mad man /md mn/ correct note /k rekt nut/,不完全爆破,爆破音 +
6、鼻辅音不完全爆破 （鼻辅音3个：/m, n, /） good morning /gud m:ni/ big nation /big nein/ mad man /md mn/ correct note /k rekt nut/ just moment 一会儿 He often comes home at midnight. 他总是半夜12点才回家。 He has always been a good neighbor. 他一向是个好邻居。 Her goodness was apparent to everyone.她的友善对每个人都是显而易见的。,不完全爆破,爆破音 + 舌边音不完全爆破 （舌
7、边音1个：/l, =/） lately 近来；最近 Badly 严重地 I have been very busy lately. 最近我一直很忙。 I havent seen him lately. 我最近未见过他。 Have you been there lately? 近来你到过那里吗？ He slept badly. 他睡得不好。 His foot was badly hurt. 他的脚伤得很厉害。 Ive been quite badly off recently. 最近我经济上很拮据。,Practice,white chalk great change loud cheers a
8、good try a good child a bit dry a second choice a black jacket a good job a big tree a hard journey a fast train a sweet dream a cold drink,Practice,good morning attend meetings not mine help me dont know at noon not now odd numbers good night quite near a loud noise an important matter A different
9、meaning good news urgent needs a good memory,Practice,blackboard post-card September hard times quite different wet ground hot bed take care next door,Practice,old friends step forward bright future first visit just think take three bright thought just then ask them red stars first step keep silent folk songs a big zoo book shelves dont shout make sure that chair,Seasons in the sun阳光季节,we had joy, we had fun.我们曾共享快乐. we had seasons in the sun.也曾共享阳光季节. but the hills.但我们一起爬山 that we climbed were just seasons out of time.的那些日子已经逝去.,
