用even if ,it is/was ＋被强调部分＋that...,there is a possibility th

I think even if he is not my father,I will love him forever.(here:even if = even though)
It was the traffic jam that make me furious.
Have you ever,for one second,appear in your mind that there is a possibility of us being together?
There is no doubt that I will be the best mother for my baby.
Government have taken actions in terms of unemployment phenomenon.