11.唯一咬舌音 [θ]

1.发音要诀:

  [θ]

  ①发此音时，双唇微开，舌头伸出来，上下齿轻咬住舌尖，将气流从牙齿的缝隙中吹出来，声带不振动。

  ②[θ]的发音和汉语拼音中的“s”或汉字“斯”的发音类似，不同之处在于[θ]需要把舌头伸出来。训练发这个音的最佳方法是：大声朗读下面的数字100遍。

    3333  three thousand three hundred and thirty three

2.发音代言人:

  [θ]moth[mɔθ]飞蛾

3.常见发音字母及字母组合:

  [θ] th —thank math

4.单词精读练习:

  [θ]               

  bath[ba:θ]沐浴 

  health[helθ]健康 

  breath[breθ]呼吸 

  tooth[tu:θ]牙齿  

  throw[θrəu]投掷 

  thank[θæŋk]谢谢  

  cloth[klɔ(:)θ]布  

  thief[θi:f]小偷 

  think[θiŋk]想   

  month[mʌnθ]月 

5.短语速读练习：

  [θ]

  ①the third tooth 第三颗牙齿

  ②north and south 北方和南方

  ③from mouth to mouth 广泛流传

  ④a thin thief 一个身体单薄的贼

  ⑤healthy thought 健康的思想

6.句子一口气快读练习:

  [θ]

  ①I think you should thank her. 我觉得你应该感谢她。

  ②There are thirty-three thrushes in the trees. 树上有三十三只画眉。

  ③Cathy went through the exam. 凯西通过了考试。

  ④Thirteen drummers are thumping drums. 十三个鼓手敲着鼓。

  ⑤What do you think about this thing? 你对此事怎么想？

7.绕口令口腔肌肉练习

  [θ]

  I thought a thought but the thought I thought I thought was not the thought I thought.If the thought I thought had been the thought I thought I thought,I would not have thought so much.

  我有一种想法，但是我的这种想法是我曾想到的那种想法。如果这种想法是我曾想到的想法，我就不会想这么多了。