I want to have my hair cut. 我要剪发。

What hair style do you like? 您喜欢什么样的发型呢?

I'd like to keep the same fashion. 我想保持原来的发型。

I'd like to change my hair style. 我想要改变发型。

Do you want to keep the original fashion? 你想要保持原有的发型吗？

No.I'd like to change my hair style. 不。我想要改变发型。

I'll design a new style that can make you look younger. 我给你设计一个让你看起来更年轻的新发型。

Don't make my hair look so fashionable.I'm not young now. 别让我的头发太时尚了，我现在已经不年轻了。

I understand. 我知道了。