题目内容
Those with book learning must develop ________ the direction of practice .
- A.in
- B.on
- C.to
- D.off
导解：方向前面用in．
72. When you are finished with the electric iron, don’t forget ______ （关掉它）. （turn） Short people, studies have shown , are more likely to have a stroke , suffer from high blood pressures and heart disease and be bullied in school .
Now, researchers report that short people—at least in the past—were also more likely to die at a younger age than their taller peers.
Their study, published in the Journal of Epidemiology (流行病学) and Community Health , found that short bones have something to do with short life for more than 1,000 years. The conclusion was based on 490 sets of adult skeletal(骨架) remains from an archaeological(考古学的) site in northeastern England , YC dating from the 9th century to about 1850 .
About 55% of men and 73% of women died before the age of 45, and 39% of men and 56% of women died before age 30. The risk of death before age 30 declined as bone length increased.
“This study provides evidence from an archaeological sample that long bone length is connected with age at death—those with smaller bones tend to die younger,” according to Dr. D.J. Gunnell of the university of Bristol in the UK and colleagues .
While it is not clear why short stature(身材) might be linked to earlier death , the researchers point out that height is an indicator of childhood nutrition, which may have long-lasting effect on health .
“Mechanism (身体结构) for height-mortality(死亡) associations in the past may differ from those today , for example , short stature may have increased the risk of death in childbirth and this may explain the higher risk of premature(未成熟的) mortality in women,” Gunnell and colleagues write .
“However, short bones, it would appear, have always been a marker of a short life,” the authors conclude.
【小题1】The title of the passage should be .
| A．Short people and their taller peers |
| B．Men and women |
| C．Short stature and short life |
| D．Long life and short life |
| A．a study | B．a marker | C．a risk | D．an age |
| A．People with smaller bones were more likely to die younger. |
| B．Women were more likely to die at a young age. |
| C．Short-stature women bear higher risk of death in giving birth to babies. |
| D．Most people were more likely to die at the age of 30 in the past. |
| A．less childhood nutrition | B．heart disease |
| C．some illnesses | D．high blood pressure |
| A．space medicine | B．sports medicine |
| C．social medicine | D．industrial medicine |
A survey by an international temporary service agency found that U. S. managers believe that people with a sense of humour do better at their jobs, compared with those who have little or no sense of humour. In fact, about 96 percent of those surveyed said people with a sense of humour do better.
The survey went on to point out that the results suggest that a sense of humour may help light-hearted employees keep their jobs during tough times. And, what's more, it may push them up the corporate ladder past their humourless colleagues. Why? It seems that those with a sense of humour are better communicators and better team players.
Studies have shown that happy workers are more productive. In fact, a researcher at California State University found that humour could help the employees to release tension.
Research done by psychologist Dr. Ashton Trice at Mary Baldwin College in Virginia showed that humour helps us think. When people feel stuck on important projects, they tend to feel angry or depressed. According to Dr. Trice's research, taking time out to laugh can help us to get rid of negative feelings and allow us to return to a task or move on to another project unaffected by past defeat.
If humour is really this important, then why don't we use it more often on the job? Most likely, the main reason is that many people are unaware of the positive effects of humour in the workplace. However, it is important to realize that some humour is not suitable for the workplace, and that it is often used at wrong times.
【小题1】 Most people think a sense of humour can ________.
| A．help you to do your work better |
| B．make you have a rich life |
| C．make you pleased with your work |
| D．help you to make more friends |
| A．they like keeping silent when working |
| B．they don't know the positive effects of humour |
| C．they think they should obey the rules |
| D．they don't like joking or laughing |
| A．to feel surprised |
| B．to get along with |
| C．to be worried |
| D．to be successful |
| A．People with a Sense of Humour. |
| B．Humour Is Important in the Workplace. |
| C．Humour and Humourless. |
| D．Everyone Likes Humour. |
