【单选题】People who are married or in committed relationships are healthier, wealthier, and happier. So why do more than 60 percent of marriages end in divorce? Why has the national divorce rate climbed more t...
A.
Happy marriage is an important factor in a life-long success for men and women.
B.
Good marriage relationship can improve the partners' health emotionally and physically.
C.
A happy couple earn on average more than the singles or the divorced.
D.
Marriage increases the chances of contracting ual diseases.
【简答题】Researchers found that people become happier and experience less worry after they reach the age of fifty.In fact, they say by the age of eighty-five, people are happier with their life than they were ...