Word derivation Fill in the blanks with the appropriate forms of the given words. 1. She has got this (obsess) fear of losing control, so she never shows her emotions. 2. People under a lot of stress at work will often experience (mood), irritability and a loss of confidence. 3. They wanted a (tolerate) existence — more food, better shelter, and peace. 4. In the end, the company and its investors came to a mutually (benefit) arrangement. 5. Working with the mentally handicapped can be a (satisfy) and rewarding experience. 6. Frogs can search for food underwater, (hide) from birds of prey. 7. When I asked her about where she wanted the meeting to be held, she didn’t express any particular (prefer). 8. The committee has made four specific (critical) of the government’s transportation policy.