需要做某事的英文

need to do
demand to do
These shoes need to be repaired.
这些鞋需要修理。
She demanded a room all to herself.
她要求自己一个人住一个房间。

have to do sth.

有需求：I need to do this
不得不，有时也表示有需求：I have to do this/ I have got to do this.
想要做：I want to do this