5. The Wizard of Oz was the cleverest of all. 6. The Wizard of Oz always looked like an animal. 7. He was very kind. 8. Dorothy asked the Wizard of Oz to help her. 9. The Wizard didn't want to help Dorothy.

Решение:

1. T (В тексте сказано: "The magician's name was the Wizard of Oz and he was the cleverest of all.").
2. F (В тексте сказано: "Sometimes he looked like an animal... Sometimes he looked like a beautiful girl.").
3. T (В тексте сказано: "...but he was very kind and he helped a lot of people.").
4. T (В тексте сказано: "Dorothy talked to the Wizard of Oz..." и "I want to get back home. Will you help me?").
5. F (В тексте сказано: "Yes, but you must pass a test first," said the head. - это означает, что он готов помочь, но при условии).

Ответ: 5. T, 6. F, 7. T, 8. T, 9. F