Scuter的早起晨读DAY3

原材料引用(Material):

The condition is called cardiac arrest.

ðə kənˈdɪʃən əz kɔld ˈkɑrdiˌæk əˈrɛst

信息和事实(Facts):

cardiac arrest, also known as cardiopulmonary arrest or circulatory arrest, is sudden stop in effective blood circulation due to the failure of the heart to contract effectively or at all.

[ʃ]

1.舌端抬起,靠近齿龈后部,但不要贴住

2.舍身抬起,靠近上颚,形成一条狭长的通道,气流通过通道时摩擦成音;

3.双唇向前突出,声带不振动

[ʒ]

发音与ʃ相似,不同点是声带要振动

[k]

1.首先舌后部隆起,紧贴软腭,憋住气

2.然后舌后部迅速降低,使气流冲出口腔

3.发音时,声带不振动


感受与评价(Comments):

[ʃ]与中文sh相似,但有细微区别,[ʃ]需要噘嘴,不需声带振动,而sh读起来感觉比较用力。

[ʒ]:有点像中文r,但也要噘嘴,中文r 不需噘嘴,也不用声带振动

统计累计的练习小时数(Hours):

2h

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