Of course the most common use of the "I want to" pattern is when you express your desire for something.

当然，“I want to”句型最常见的用法是用来表达你对某事的愿望。

I want to 课堂 - SpeakingMax英语口语达人

We can use the "I need" pattern to express your need for something, of course,

我们可以用“I need”句型来表达我们对某些东西的需求，当然，

I need 课堂 - SpeakingMax英语口语达人

White-jacketed waiters serve well-executed Polish classics such as wild boar pate and pork knuckles with cabbage to the table, and the three-course express lunch is a snip at 20 Polish zloty.

BBC: A taste of Krakow

"The public can of course continue to express scepticism, but we cannot because give up helping compatriots in earthquake-stricken areas of Lushan because of distrust of an organisation, " Beijing Youth Daily commentator Shu Shengxiang adds.

BBC: China media: Quake response

Of course, blogging is not the express lane to riches its more exuberant backers would have you believe.

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