在這個(gè)視頻中你將學(xué)習(xí)到OO的發(fā)音，發(fā)這個(gè)音時(shí)嘴唇呈橢圓形，嘴唇向前伸。

下面我們?cè)?/span>pool這個(gè)單詞中練習(xí)OO的發(fā)音

Tips:
嘴唇：呈橢圓形

接下來給大家一些詞進(jìn)行練習(xí)：

tool T-OO-l
pool P-OO-l
cruel Kr-OO-l
truth Tr-OO-th
ruthless R-OOth-less
loop L-OO-p
cool K-OO-l
poor P-OO-r
rule R-OO-l
mute Me-OO-t
mood M-OO-d
rude R-OO-d
crude Kr-OO-d
food F-OO-d
fruit Fr-OO-t

接下來我們?cè)?strong>句中來練習(xí)OO的發(fā)音：

A multimedia projector is a training tool for most organizations.
In India the trend of playing pool is increasing day by day.
Grown-ups can sometimes be so cruel.
A child is always told to tell the truth.
Some consider eating chickens a ruthless act.
In the computing language there is a mathematical expression called loop function.
Poor people sleep on the streets in such cool wind.
Managers should always keep a thumb rule.
All television sets have a mute function.
It mostly depends on your mood, where you would like to go shopping.
I hope I wasn't rude in my statement.
Racialist behavior involves being crude.
'Food for thought'...... that's what I would say.
Mostly all citrus fruits have vitamins.

請(qǐng)大家重復(fù)練習(xí)到自己滿意為止！

學(xué)習(xí)上期節(jié)目：
6分鐘練就完美美式口音01：口腔肌肉練習(xí)
6分鐘練就完美美式口音02：AY的發(fā)音
6分鐘練就完美美式口音03：AI的發(fā)音
6分鐘練就完美美式口音04：AW的發(fā)音
6分鐘練就完美美式口音05：OH的發(fā)音