Some people think _______about their rights than they do about their responsibilities.  

— Why did you give up the job in America?— Because I don’t want to stay far away from my girlfriend. You know, she means ______ to me.

I will never know what was on his mind at the time, nor will _______.

— Which share is meant for me?— You can take          half. They are exactly the same.

______ is too difficult in the world if you put your heart into it.