和訳して下さい。
1. It is interesting for me to play the piano.
2. It is important for us to save the animals in the world.
3. It is not so easy for us to understand the challenges they face.
4. It is not difficult for me to speak English.
5. Is it necessary for us to study hard?
6. Yes, it is.
7. Is it easy for you to ride a bike?
8. Yes, it is.
9. Is it easy for you to do something for these animals?
10. No, it is not.
11. Is it difficult for you to take care of your baby brother?
12. No, it is not.
13. It is interesting for us to learn about these endangered animals.
14. It is necessary for everyone to care about climate change.