1. A good night’s sleep will improve your _____concentration________. (concentrate)

2. I think Tom and Mary have known each other since their ______childhood_______. (child)

3. Teens should learn to be _____confident______ when making a presentation. (confidence)

4. Have you thought of talking to a marriage guidance ______counselor_____ ? (counsel)

5. A lot of people eat too much when they’re____depressed_______. (depress)

6. Lan was upset because her parents ______misunderstood______ her. (understand)