发音要诀：

“长奥”音。

拼命张开上下齿，拼命把唇收圆。长元音要饱满胸腔发音，且足够长。

现在就开始，马上开始，Don’t be shy! Just do it! Let’s get started !  ，

疯狂操练的句子 :        

Don’t walk on the lawn.

Hold your jaw.

Let’s call it a day.

The fault lies with me ,not with you.

Your only foult is carelessness.