WANT SOMETHING

How many do you want?
你 要 几个?
Nǐ yào jǐ ge?
We want that as well.
我们 也 要 那个。
Wǒmen yě yào nàge.
What do you want?
你 要 什么?
<Nǐ yào shénme?>
I don't want one, I want two.
我 不 要 一个,我 要 两个。
Wǒ bù yào yīge, wǒ yào liǎngge.
Do you want this?
你 要 这个 吗?
Nǐ yào zhège ma?
Who wants this?
谁 要 这个?
Shéi yào zhège?

WANT TO DO STH

I want to ask you one more thing.
我 还 想 问 你 一个 问题。
Wǒ hái xiǎng wèn nǐ yīge wèntí.
What meat will you eat? What meat do you want to eat?
你 要 吃 什么 肉?
Nǐ yào chī shénme ròu?
I want to buy a cell phone. Where is it cheapest to buy?
我 想 买 手机。在 哪里 买 最 便宜?
<Wǒ xiǎng mǎi shǒujī, zài nǎli mǎi zuì piányi?>
What would you like to drink?
你们 想 喝 点 什么?
Nǐmen xiǎng hē diǎn shénme?
I will have (eat) fried noodles.
我 要 吃 炒面。
Wǒ yào chī chǎomiàn.
Noone wants to go.
没有 人 想 去。
<Méiyǒu rén xiǎng qù.>