Children need to be cherished.

儿童需要无微不至的爱护。

《牛津词典》

We need to preserve the forest.

我们需要保护森林。

《柯林斯英汉双解大词典》

We need to increase productivity.

我们需要提高生产力。

《牛津词典》

Companies across the United States offered to sell all the supplies a gold seeker would need to take to the Klondike.

VOA: special.2009.02.04

We need to innovate. We need to have more value-added things in the Chinese economy or in the GDP composition.

中国需要创新,需要更多高附加值的产品。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

And also be well-informed as to what you need to do and the steps you need to take

对于你要做什么，要采取什么步骤，你都要保持消息灵通，

想成为明星吗？ - SpeakingMax英语口语达人

The First Minister told him that "we need to encourage cultural and behavioural change".

BBC: NEWS | Programmes | BBC Parliament | Scotland: First Minister's Questions (11/03/04)

You no longer need to know HTML, the computer publishing language, to build a basic site.

FORBES: Better Late Than Never

We need to have some realism, the important thing is that we have a cap.

BBC: Social care cap 'to be set at ?75,000'