Over the last 70 years,researchers have been studying happy and unhappy people and finally

Over the last 70 years,researchers have been studying happy and unhappy people and finally found out ten factors that make a difference.Our feelings of well-being at any moment are determined to a certain degree by genes.However,of all the factors,wealth and age are the top two.
Money can buy a degree of happiness.But once you can afford to feed,clothe and house yourself,each extra dollar makes less and less difference.
Researchers find that,on average,wealthier people are happier.But the link between money and happiness is complex.In the past half-century,average income has sharply increased in developed countries,yet happiness levels have remained almost the same.Once your basic needs are met,money only seems to increase happiness if you have more than your friends,neighbors and colleagues.
“Dollars buy status,and status makes people feel better,”conclude some experts,which helps explain why people who can seek status in other ways—scientists or actors,for example—may happily accept relatively poorly-paid jobs.
In a research,Professor Alex Michalos found that the people whose desires—not just for money,but for friends,family,job,health—rose furthest beyond what they already had,tended to be less happy than those who felt a smaller gap(差距).Indeed,the size of the gap predicted happiness about five times better than income alone.“The gap measures just blow away the only measures of income,”says Michalos.
Another factor that has to do with happiness is age.Old age may not be so bad.“Given all the problems of aging,how could the elderly be more satisfied?”asks Professor Laura Carstensen.
In one survey,Carstensen interviewed 184 people between the ages of 18 and 94,and asked them to fill out an emotions questionaire.She found that old people reported positive emotions just as often as young people,but negative emotions much less often.
Why are old people happier?Some scientists suggest older people may expect life to be harder and learn to live with it,or they’re more realistic about their goals,only setting ones that they know they can achieve.But Carstensen thinks that with time running out,older people have learned to focus on things that make them happy and let go of those that don’t.
“People realize not only what they have,but also that what they have cannot last forever,”she says.“A goodbye kiss to a husband or wife at the age of 85,for example,may bring far more complex emotional responses than a similar kiss to a boy or girl friend at the age of 20.”
【小题1】According to the passage,the feeling of happiness .A．is determined partly by genesB．increases gradually with ageC．has little to do with wealthD．is measured by desires【小题2】Some actors would like to accept poorly-paid jobs because the jobs .A．make them feel much betterB．provide chances to make friendsC．improve their social positionD．satisfy their professional interests【小题3】Aged people are more likely to feel happy because they are more .A．optimisticB．successfulC．practicalD．emotional【小题4】Professor Alex Michalos found that people feel less happy if .A．the gap between reality and desire is biggerB．they have a stronger desire for friendshipC．their income is below their expectationD．the hope for good health is greaterA

(答案→)A 解析：【小题1】这是一道推断题。根据第一段“Our feelings of well-being at any moment are determined to a certain degree by genes.”可以推断出幸福感在一定程度上由基因决定。【小题2】这是一道推断题。根据第四段“‘Dollars buy status,and status makes people feel better’...which helps explain why people who can seek status in other way—scientists or actors,for example—may happily accept relatively poorly-paid jobs.”可以推断出演员接受收入低的工作是为了提升社会地位,使自己感觉更好。【小题3】这是一道归纳题。根据倒数第二段“Some scientists suggest older people may expect life to be harder and learn to live with it,or they’re more realistic about their goals”可以推断出老年人对待目标更加实际,所以可以感觉更幸福。【小题4】这是一道推断题。根据第五段“people whose desires...rose furthest beyond what they already had,tended to be less happy than those who felt a smaller gap.”可以推断出,如果现实和欲望差距比较大,比起相差不大的人幸福感差,也就是说感觉相对不幸福。

对的，就是这个意思