Take care of your car, because you drive the car and you need it every day. The car is necessary for you.

好好照顾自己的车，因为车子是你在开，而且你每天都需要用到车。车于你而言很重要。

youdao

Having insurance is the ultimate form of planning ahead and you need it because - let's face it - things rarely go exactly as planned.

买保险是超前计划的最终形式。你需要它因为事情很少跟计划完全一样。

youdao

Once a user types in a number, currency, or percentage, you need to get that information, and you need it in a form that you can create a number object with it.

用户键入一个数字、货币或百分比时，您都需要获得该信息，而且需要它的格式是能用来创建Number对象的格式。

youdao

It's full of that we need so, you can just bury it in a pot and grow whatever you like."

VOA: special.2010.03.15

They're making that because you need this protein insulin, it's a hormone, and it's important for sugar metabolism in your body.

它们产生胰岛素蛋白是因为你需要它,胰岛素是一种激素,它在糖代谢中起着非常重要的作用

耶鲁公开课 - 生物医学工程探索课程节选

Everybody's good at it, gay people are better at it than straight people, and, again, you don't need much time.

大家都很擅长判定性取向，但同性恋者比异性恋者更擅长，而且不需要太多时间。

耶鲁公开课 - 心理学导论课程节选

Because in doing so, we can continue to bring you the best news and information in whatever way you need it, where you need it, and when you need it.

CNN: The future is now

Most of you, who aren't wine connoisseurs I suspect, will buy your wine as and when you need it and will probably regard the idea of a wine cellar as a little anachronistic.

WSJ: Will Lyons on Wine: How to Start a Wine Cellar

Most of the big banks offer these, and they allow you to access your money wherever and whenever you need it.

BBC: How to budget for living abroad