I can't understand _____ at that poor ch

题型:选择题

问题:

I can't understand _____ at that poor child.

A.you to laugh

B.you laughing

C.you laugh

D.why laugh

考点:现在分词的被动式现在分词不定式的被动式过去分词
题型:选择题

从本质特征上看,土壤的本质是肥力,而土地的本质是生产力

题型:选择题
阅读下面短文,根据短文完成表格中所缺信息,每空一词.(共10小题,每小题1分,计10分)
Are people less happy or happier when they get older? If your answer is “happier”, then you are right, based on a study published five years ago. It found that people generally become happier and experience less worry after age fifty. In fact, it found that by the age of eighty-five, people are happier with their life than they were at eighteen.
The findings came from a Gallup survey of more than three hundred and forty thousand adults in the United States in 2008. At that time, the people were between the ages of eighteen and eighty-five.
Arthur Stone in the Department of Psychiatry and Behavioral Science at Stony Brook University in New York led the study. His team found that levels of stress were the highest among adults between the ages of twenty-two and twenty-five. Stress levels dropped sharply after people reached their fifties.
Levels of happiness were the highest among the kids and those in their early seventies.
The survey also found that men and women have similar emotional patterns as they grow older. However, women at all ages reported more sadness, stress and worry than men did.
So why would happiness increase with age? One theory is that, as people get older, they become more thankful for what they have and have better control of their emotions. They also spend less time thinking about bad experiences.
Title: Relationship Between Age and     小题1:     
The elements of the survey
Time: 2008
Place: in the United States
Researcher: Arthur Stone and his   小题2:    
Targets: 340,000 adults
The   小题3:    of the survey
Generally people become happier and feel   小题4:    worried after age 50. By the age of 85, people are happier with their life than they were at 18.
Adults between the ages of 22 and 25 have the             小题5:    stress.
The kids and those in their early   小题6:   feel the happiest.
Men and women have similar emotional patterns as they grow older. However, women feel sadder, more   小题7:   and worried than men do.
Conclusion
Happiness     小题8:    with age. That’s because people become more thankful for what they have and control their emotions     小题9:   as they get older. It also   小题10:      them less time to think about bad experiences.
题型:选择题

车速很低时,ABS不起作用。

题型:选择题

下列经脉循行交接不正确的是:

A.手太阴肺经与手阳明大肠经在示指端交接
B.手厥阴心包经与手少阳三焦经在无名指指端交接
C.手少阴心经与手太阳小肠经在拇指交接
D.手阳明大肠经与足阳明胃经在鼻旁交接
E.手太阳小肠经与足太阳膀胱经在目内眦交接

题型:选择题

天平光学读数系统中,天平灯光罩上开有两个或多个小孔,以起()作用

A、吸热

B、散热

C、加强光线

D、减弱光线

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