题目内容：

Old age may not sound _1._______ (excite).But recent findings provide good news for older people and for people_2._______ (worry) about getting older.

The findings came from _____3.___ survey of more than 340,000 adults in the United States.The Gallup Organization questioned __4._____ by telephone in 2008.At that time, the people were between the ages of eighteen and eighty-five.

The researchers asked questions about emotions like happiness, ____5.____(sad) and worry.They also asked about mental or emotional stress.The research team found that levels of stress were ____6._____ (high) among adults between the ages of twenty-two and twenty-five. Stress levels dropped ______7.__ (sharp) after people reached their fifties.

Happiness ___8._____ highest among the youngest adults and those__9.______ their early seventies.The study also showed that men and women have similar emotional patterns as they grow older. __10.______ , woman at all ages reported more sadness, stress and worry than men.