Answer:
La libertad de los pueblos se logrará <u>cuando</u> los gobiernos sean justos.
Are you wanting to translate into English? If so, it's Eduardo hurts his elbow.
I don't know which one is correct but I will translate
1- the woman is behind the computer
2-the woman is on top of the computer (definitely not this one)
3-the woman is far from the computer
4-the woman is in front of the computer
To me 1 and 4 makes more sense but you can choose