1. The World Health ____________________ is an international one. (organize)
2. Children need to have a good __________________. (educate)
3. We should save _________________ resources. (nature)
4. Charities rely on __________________ contributions. (volunteer)
5. Because of the ____________ of her teachers, she decided to study law. (encourage)
6. We will interview only three ___________________ for the job. (apply)
7. The class is very ________________. (noise)
8. She feels too _______________ to continue her work. (sleep)
9. The teacher was very _______________ of her students. (pride)
10. Her ________________ towards me is very strange. (behave)
11. He should say a few words of _________________. (explain)
12. She prepared the meal __________________. (careful)
1. organization
2. education
3. natural
4. voluntary
5. encouragement
6. applicants
7. noisy
8. sleepy
9. proud
10. behavior
11. explaination
12. carefully