Ex. 5. Fill in the ovals with the words that contain the same root. Then complete the sentences below

1. The secretary was busily ……….. in typing letters.

2. Knowledge and skills are basic factors that make people ……………………...

3. His ………. dismissed him without providing a justified reason for firing.

4. A person’s ………….. depends on the knowledge, skills and abilities he or she possesses.

5. She is of those ………… whose knowledge and skills are not easily replaceable.

6. Each year the U.S. private sector ……….  over one hundred million people.

7. The conference participants discussed the problems and prospects for youth ………… in Russia.