1) What does Mr. Krueger do?
He is a cleaner of a building.
2) Why is he living alone?
Because his wife died and he has no family.
3) Why is he lonely?
Because nobody entertains him.
4) What are the names of the cat, his wife, and the little girl?
The cat is George, his wife is Martha, and the little girl is Clarissa.
5) How would you describe "Caroling"?
I think it means singing a traditional Christmas song.
6) To whom does Mr. Krueger say "I love you"?
To Jesus.
7) What messages do you think the film makers want us to remember?
I think the film makers want us to remember the importance of our ties with our dearest people.