科技发展如此之快，很难跟上所有最新的更新动态。

With technology evolving so quickly, it's hard to ___keep ___track ___of all the latest updates.

当你同时处理多项任务时，留意时间以确保赶上所有截止日期是很重要的。

When you're juggling multiple tasks, it's important to ___keep ___track ___of the time to meet all your deadlines.

她使用一个预算应用来记录每日开销，从而有效地管理财务。

She uses a budgeting app to ___keep ___track ___of her daily expenses and manage her finances effectively.