Chuyển các câu sau sang "the fact that"

1. Natasha didn't pass the entrance examination. She was not admitted to the university due to that.
2. Many people in the world live in intolerable poverty. That must concern all of us.
3. Surasuk is frequently absent from class. That indicates his lack of interest in school.
4. I was supposed to bring my passport to the examination for identification. I was not aware of that. As a result, I was not allowed to take the test.
5. The people of the town were given no warning of the approaching tornado. Due to that, there were many casualities.