Choose the correct answer A, B, C, or D.

1. To most people, _______ living means both physical and mental health are functioning well together.

A. healthy

B. unhealthy

C. health

D. healthily

2. When we _______ our task, we headed home.

A. succeeded

B. won

C. accomplished

D. managed

3. She's in poor health, but she's _______ about her future.

A. optimistic

B. negative

C. pleased

D. unhappy

4. There are too many _______ in this classroom it's hard for me to pay attention to the lesson.

A. difficulties

B. distractions

C. obstacles

D. omissions

5. He was in a good _______ when he got home from school.

A. mind

B. feeling

C. attitude

D. mood