Unit 4 My Favourite Subject Section A 双元音教学 课件（49张PPT，内嵌音频）

(课件网) 国际音标课程 温故知新 01 ['pa:-ti] 拼读音标 [ t] [ s] [θ t] [bɑ θ] [ɡ ] [θ k] [p t] 01 元 音 [a ] [ ] 双元音[a ] [a ] 书写格式 口腔定位 发音示例 起点的位置与大体一致，然后滑向[i]音 唇形由中性渐变为松驰扁唇 Words [a ] i_e ie i y mile [ma l] time [ta m] pie [pa ] lie [la ] Friday ['fra -de ] mind [ma nd] try [tra ] why [wa ] Sentences I like kite. [ka t] I like to fly kite. [fla ] I like to fly kite high in July. [ha ] [d -la ] 双元音[ ] [ ] 书写格式 口腔定位 发音示例 1.起点的舌位在[ ]与[ :]之间，然后向[i]滑动 2. 唇形由圆唇渐变为中性 Words [ ] oy noise [n z] voice [v s] oi employ [ m-'pl ] annoyed [ '-n d] Sentences The boy gets joy. [b ] [d ] The noisy boy gets a lot of joy. [ n -zi] The noisy boy gets a lot of joy from the toys. [t z] 音标拼读 [pe ] ['si ] [θ k] [Ka t] [ba ] [' g ] [v s] ['ple ] [ 'n ] [ i:p] 双元音 [e ] [e ] 02 双元音 [e ] [eI] 书写格式 口腔定位 发音示例 1.先发[e]音，然后滑向[I]音 2.起点e的开口要比单发e相同或略小一些 3.前重后轻 Words ay ai a ey day[de ] play [ple ] pain [pe n] brain[bre n] race [re s] place [ple s] they [ e ] obey [ be ] [eI] Sentences Rain hates the day. [re n] [he ts] [de ] Rain hates the rainy day [re -ni] Rain hates the rainy day in May. [me ] 双元音 [e ] [e ] 书写格式 口腔定位 发音示例 1. 从[e]音滑向[ ]音，发音时舌尖抵下齿，前舌略抬起，双唇半开，[ ]音软轻 Words [e ] ear care [ke ] dare [de ] bear [be ] pear [pe ] are Sentences The hare stares. [he ] [ste z] The hare stares at the hair. [he ] The hare stares at Clare’s fair hair. [kle ] [fe ] 音标拼读 [de ] [r -si v] [pe n] [ke ] [he ] [be ] [re s] [ - hed] [ pr -ti ] 双元音 [ ] [u ] 03 双元音 [I ] [I ] 书写格式 口腔定位 发音示例 1.从[I]音滑向[ ]音，前面的[I]发得较清楚，后面的[ ]较弱 2.唇形由扁变为稍开 Words ear eer ere ea dear[d ] near[n ] beer [b ] cheer[t ] cere [h ] here [f ] idea [a - d ] [I ] theater [ θ -t ] Sentences Cherry has a bad ear. [ ] Poor Cherry can’t hear clear. [h ] [kl ] Poor Cherry has a bad ear and can’t hear clear. 双元音 [u ] [u ] 书写格式 口腔定位 发音示例 1.从起点[u]，迅速向[ ]的方向滑动。 2.切忌将起点发作[u:] Words [u ] our poor [pu ] moor [mu ] tour [t ] tourist [ t -r -st] oor Sentences Cherry is on a tour. [tu ] Cherry is on a poor tour. [pu ] Poor Cherry is on a poor tour. [di ] 温故知新 [t e ] [ u ] [d d ] [t i z] [d st] [t i ] [pu ] 1 2 3 4 5 6 7 8 元音 [ ] [a ] 04 双元音[ ] [ ] 书写格式 口腔定位 发音示例 从[ ]向[u]滑动，发音前重点轻 唇形由中性渐变为圆唇 Words [ ] ow oa oe o grow[gr u] snow [sn u] goat [g ut] toe [t u] woe [w u] stone [st un] smoke [sm uk] boat [b ut] Sentences Rose goes boating! [r z][ɡ z]['b -t ] Rose goes boating with Zoe! ['z i] Rose goes boating with Zoe in Rome! [r m] 双元音[a ] [a ] 书写格式 口腔定位 发音示例 起点舌位比[a:]更前，然后音滑向[u]音 唇形由中性开口渐变为松驰圆形。 Words [a ] ou ow down[daun] brown [braun] shout [ aut] around [ '-raund] Sentences The mouse shouts! [ma s] [ a ts] The mouse shouts loudly. [la d-l ] The ... ...