I had to visit my uncle living the center of the city, but he was out when I got there.
When I reached front door, I suddenly saw strange sight last night.
If I had known my life was going to ______ like this, I would have let them kill me.
Of the estimated 42 million homeless people around the world, children again ______ one third.
This school gives most of the children hope for the future by providing them with a chance to ______ knowledge.
All this was used to ______ what percentage of time people spent in an unpleasant state.