请阐述although,even though 和despite 之间的区别.请用例句来证明.
问题描述：
请阐述although,even though 和despite 之间的区别.
请用例句来证明.
答
A car overtook me although I was going fast.
Even though he tried, he still lagged behind other runners.
Despite all our efforts we still lost the game.