是的,我需要用英语怎么表达?

我需要一辆新车，但我的积蓄不够。

I need a new car, but my savings won't stretch to it.

我觉得工作得太累了—我需要休假。

I'm feeling burnt-out at work—I need a holiday.

我需要在黄昏时赶到休斯顿。

I need to get to Houston by nightfall.

我需要一个平面在上面写字。

I need a flat surface to write on.

我需要借辆自行车来用几周。

I am in need of a loan of a bike for a few weeks.

我什么都没告诉他，只是说我需要钱。

I didn't tell him anything except that I needed the money.