音标系统学习课件..pptx

Lesson 1
音素讲解及拼读练****br/>戊戌
wù xū
英语国际音标
元音:发音时声带振动,气流受舌、唇等的调节而不受阻碍。元音分为单元音和双元音,单元音又可分为长元音和短元音。【该长则长,该短则短!】
辅音:发音时气流受阻碍。若发音时声带振动,称为浊辅音;若发音时声带不振动,称为清辅音。【该清则清,该浊则浊!】
48个音素
音素讲解
单元音[i:] [i]

辅音[p] [b] [t] [d]
音素讲解
[i:]
字母“E”的发音,微笑状
speech [spi:tʃ]
beaver [ˈbi:və]
teacher [ˈti:tʃə]
The teacher repeated the speech to please the people.
[i:] 发这个音的字母和字母组合
e: evening
ee:sweet bee sweep sheep see sleep three green



ea:meat leaf sea pea teach eat clean
e ea ee
音素讲解
[i]
注意与前者的不同,不仅仅是长短的区别
jacket [dʒækɪt]
ticket [ˈtɪkɪt]
sick [sɪk]
If I assist a sister-assistant,will the sister's sister-assistant assist me?
[i] 发这个音的字母和字母组合
i: pig fish in fifteen six ship thin
e: begin behind jacket basketball
y: happy heavy busy lorry carry sunny lovely study
thirsty twenty thirty windy rainy
ey: monkey money
ay:Sunday Saturday Friday
i e y ey ay
拼读练****br/>根据发音规则,圈出下列单词中元音字母组合发音相同的两词。
rain bean cat

feet teacher dog
star tree jeep

sea fish the
sit kick lip

gift jam ship
picture big sister

lick pig jelly