We'll keep you up to date with any news.(我們將讓你了解最新消息。)

We are keeping up to date with the latest developments.(我們保持掌握最新的發展情況。)

Our computers are bang up to date.(我們的電腦是最先進的。)

I'll be sending you a global e-mail bringing you up to date with some other things later on this afternoon.(我今天下午晚些時候會發給你們一封全球電子郵件，讓你們跟上進度，了解些其他事項。)

To date, we have received over 200 replies.(到目前為止，我們已收到200多封回信。)

Last semester I took an archaeology class and we spent a lot of time studying ways to date things.(上學期我上了一門考古學的課，在這門課上我們花了很多時間來研究確定物件日期的方法。)

She brought him up to date with what had happened.(她讓他知道最新的情況。)

Studies suggest that to date the variability in computer simulations is considerably smaller than in data obtained from the proxy records.(研究表明，迄今為止，計算機模擬的可變性比從代理記錄中獲得的數據要小得多。)

It pays to keep up to date with your work.(工作能跟上時代是有利的。)

To date, the sum of my gardening experience had been futile efforts to rid the flower beds of grass.(迄今為止，我全部的園藝經驗就是給花圃徒勞地除草。)