Subject + 需要 + Verb / Noun
需要 (xūyào) means "to need" or "to require," and is one of the most common ways to express necessity in Chinese. It can function as both a verb and a noun. As a verb, it is followed directly by a noun or verb phrase indicating what is needed.
我需要再想想这个问题。
wǒ xūyào zài xiǎngxiǎng zhège wèntí.
I need to think about this problem some more.
这个项目需要大量资金。
zhège xiàngmù xūyào dàliàng zījīn.
This project requires a large amount of funding.
你需要带护照才能办理登记。
nǐ xūyào dài hùzhào cáinéng bànlǐ dēngjì.
You need to bring your passport to complete the registration.