even if 和even though都引导让步状语从句，但是应用的场合不同，不可混淆。

• even if: 即使

• even though：尽管

一个句子的对比：

• I will not love you even if you give me a million. 即使你给我一百万，我也不会爱你。

• l will not love you even though you have given me a million. 即使你已经给了我一百万，我也不会爱你。

以上例句可看成，even if连接的是假设的事，even though连接的是已经发生的事。

其它例句

Even if

• I will treat you as a friend even if you betray me in the future. 即使你以后背叛我，我仍然把你当朋友。

• You will not catch the plane even if you take a taxi right now. There is no time. 即使你现在打的，你也无法赶上飞机了。没时间了。

Even though

I still treat you as a friend even though you have betrayed me. 尽管你已经背叛我了，我仍然把你当朋友。

He did not arrive the railway station on time even though he had taken a taxi. 尽管他打了的，他仍然没有按时抵达火车站。