1、assistance

帮助;协助

Since 1976 he has been operating the shop with the assistance of volunteers.

从1976年开始，他就在志愿者的帮助下经营这个店。

She can still come downstairs with assistance but she's very weak.

在有人搀扶的情况下她还是能够下楼的，但是很虚弱。

（以提供信息或意见的方式给予的）帮助，援助

Any assistance you could give the police will be greatly appreciated.

您提供的任何帮助警方都将万分感谢。

Employees are being offered assistance in finding new jobs.

正在帮助雇员另觅新职。

有帮助;有用处

He was of great assistance to me in researches for my books.

在我为写书所作的研究中，他提供了很大的帮助。

Can I be of any assistance?

我能帮什么忙吗？

2、manage

管理;经营;掌管

Within two years he was managing the store.

不出两年他就开始管理这家店了。

Most factories in the area are obsolete and badly managed.

这个地区的绝大多数工厂都十分陈旧，经营状况也非常糟糕。

谨慎地使用，好好地利用(时间、金钱等)

In a busy world, managing your time is increasingly important.

在忙碌的世界里，善于利用时间变得越来越重要。

Josh expects me to manage all the household expenses on very little.

乔希指望我对每笔家庭支出都精打细算。