Rewrite the following sentences using "It + be + adjective +(of/for +noun/pronoun)
1. She was brave to spend the night in the old house alone
2. Such a wonderful perfomance was interesting to hear
3. You were very kind to give presents to street children before the new school year
4. They were unreasonable to complain about the exam results
5. Waiting in a long line of traffic is annoying
6. Wearing uniforms at our school is necessary
7. Giving me the last of her cake was nice
8. Doing this project in 24 hours isbimpossible
9. Taking a break twice a day is important
10. Working on your own project is possible