原材料引用(Materials):
In all the cases, witnesses sawthe event happen.
[?n] [?l] [e?] [?ke?s?z], [?w?tn?s?z] [s?] [ei] [??v?nt][?h?p?n].
[?n] [??l] [e?] [?ke?s?z], [?w?tn?s?z] [s??] [ei] [??v?nt] [?h?p?n].
More than one thousand of the victims received some kind of medical assistance from witnesses.
[m?r] [e?n] [w?n] [?θa?z?nd][?v] [e?] [?v?kt?mz] [r??sivd] [s?m] [ka?nd] [?v][?m?d?k?l] [??s?st?ns] [fr?m] [?w?tn?s?z].
[m??] [e?n] [w?n] [?θa?z?nd] [?v] [e?] [?v?kt?mz] [r??si?vd] [s?m] [ka?nd] [?v] [?m?d?k?l] [??s?st?ns] [fr?m]
[?w?tn?s?z].
信息與事實(Facts):
1汗贫, [ w ]
2, [ h ]
3汗侵, [ l ]
感受與評價(Comments):
今天學(xué)習和比較了三個音標:? [ w ]崔拥, [ h ]极舔,[ l ]。
發(fā)現(xiàn)的問題:
以往發(fā) [ w ]音時链瓦,嘴型不到位拆魏,動作不明顯。應(yīng)該向前突出慈俯,以后發(fā)音時要注意渤刃。
[ h ]基本能發(fā)對,但是對該音會被輔音擊穿不太了解贴膘,連讀時大概時憑感覺發(fā)音的卖子。
[ l ]是三個音中最難的。要分放在前面和后面兩種情況刑峡。以往發(fā)音時洋闽,口型和舌頭的位置比較模糊玄柠,沒有做到位。今天S以world為例解釋诫舅,[ l ]發(fā)音時說羽利,先把word發(fā)出來,再加上這個音的舌位刊懈,立刻就明白了这弧,以前琢磨過這個詞很久,只是感覺上差不多虚汛,并沒有明確原理匾浪。
另外,今天句子中的witnesses [?w?tn?s?z]的 tn 發(fā)音也時自己瞎琢磨過卷哩,不大會發(fā)蛋辈。S講的做出口型,發(fā)下一個音殉疼,確實改善很多梯浪。
累計練習小時數(shù)(Hours):
1小時。