现状(current situation)是指目前所处的状态或情况。例如:

The current situation of the company is not good. (公司的现状不好。)
What is the current situation of the project? (这个项目的现状是什么？)

数据(data)是指收集、记录、分析或处理的信息。例如:

The data show that sales have increased over the past year. (数据显示，过去一年销售额有所增长。)
We need to analyze the data in order to make a decision. (我们需要分析数据才能做出决策。)

来源(source)指信息或数据的出处或来源地。例如:

The data is from a repable source. (这些数据来自可靠的来源。)
We need to verify the source of this information. (我们需要核实这些信息的来源。)