Form the necessary derivatives from the words on the right and complete the sentences.

1. The exercise was very long. I thought it was …… end
2. I thought the ……s were better than the text. Illustrate
3. The …… of her voice calmed the old lady. soft
4. John is a very …… driver. I don’t like to travel with care
him in the car.
5. I ……think that the new project is rather difficult. personal
6. What is the ……. Of this area? populate
7. People should do more for the …… of the environment. protect

1. The exercise was very long. I thought it was endless. 2. I thought the Illustrations were better than the text. 3. The softness of her voice calmed the old lady. 4. John is a very careless driver. I don’t like to travel with him in the car. 5. I personally think that the new project is rather difficult. 6. What is the population of this area? 7. People should do more for the protection of the environment.