Surfing the Internet for fun will make you a better employee,according to an Australian study.
The University of Melbourne study shows that people who use the Internet for their own reasons at work are about 9 percent more productive than those who do not. Study author brent Coker said“Surfing the Internet at times helps increase an employee’s attention.”
“People need to relax for a bit to get back their attention,”Coker said on the university’s website.”Having a short break, such as a quick surfing of the Internet, helps the mind to rest itself,leading to a higher total Internet attention for a day’s work, and as a result, increase productivity(生产效率),”he said.
According to the study of 300 workers ,70 percent of people who use the Internet at work surf the Internet for their own reasons during office hours. Among the most popular surfing activities are searching for information about products, reading online news, playing online games and watching videos.”Firms spend a lot of money on software to block their employees from watching video, using social networking sites or shopping online, ”said Coker.”that’s not always a good idea.”
However, Coker said the study looked at people who surfed the Internet in moderation(),or were on the Internet for lee than 20 percent of their total time in the office.”Those who spend too much time surfing the Internet will have a lower productivity than those without,”he said.What does the University of Melbourne study mainly show?
| A．People who surf the Internet are good employees. |
| B．Not everyone surfs the Internet for fun during office hours. |
| C．Surfing the Internet for fun during office hours increase productivity. |
| D．The Internet is becoming more and more important in people’s life. |
According to paragraph 3,Brent Coker would most probably agree that ________.
| A．the longer a person’s mind rests the better attention he will have. |
| B．surfing the Internet is the best way to increase productivity. |
| C．workers should have a long break during office hours |
| D．workers should let their minds rest now and then. |
Which of the following is not mentioned in the passage as one of the most popular surfing activities?
| A．Watching videos. | B．reading online news. |
| C．Reading online novels. | D．Playing online games. |
The underlined word “block” in paragraph 4 means “_______”.
| A．prevent | B．cycle | C．burst | D．breathe |
What can we infer from the last paragraph？
| A．Spending too much time surfing the Internet reduces productivity. |
| B．Those who never surf the Internet have the lowest productivity. |
| C．Most people don’t surf the internet in modernation during office hours. |
| D．People should spend as little time as possible surfing the Internet. |
That “Monday morning feeling” could be a crushing pain in the chest which leaves you sweating and gasping for breath. Recent research from Germany and Italy shows that heart attacks are more common on Monday morning and doctors blame the stress of returning to work after the weekend break.
The risk of having a heart attack on any given day should be one in seven, but a six-year study helped by researchers at the Free University of Berlin of more than 2,600 Germans showed that the average person had a 20 percent higher chance of having a heart attack on a Monday than on any other day.
Working Germans are particularly not protected against attack, with a 33 percent higher risk at the beginning of the working week. Non-workers, by comparison, appear to be no more at risk on a Monday than any other day.
A study of 11,000 Italians proved 8a.m on a Monday morning as the most stressful time for the heart, and both studies showed that Sunday is the least stressful day, with fewest heart attacks in both countries.
The finding could lead to a better understanding of what is the immediate cause of heart attacks, according to Dr. Stefan Willich of the Free University. “We know a lot about long-term risk factors such as smoking and cholesterol（胆固醇）but we don’t know what actually causes heart attacks, so we can’t give clear advice on how to prevent them.” he said.
Monday mornings have a double helping of stress for the working body as it makes a rapid change from sleep to activity and from the relaxing weekend to the pressure of work.
“When people get up, their blood pressure and heart rate go up and there are hormonal（内分泌）changes in their bodies.” Willich explained. “All these things can have an unfavorable effect on the blood system and increase the risk of a clot（血凝块）which will cause a heart attack.”
“When people return to work after a weekend off, the pace of their life changes. They have a higher workload, more stress, more anger and more physical activities.” said Willich.“Monday morning feeling ”, as this passage shows,.
| A．is not as serious as people thought |
| B．is the first killer in Germany and Italy |
| C．is created by researchers in Germany and Italy |
| D．is harmful to working people in developed countries |
To protect people from a heart attack, doctors have paid much attention to .
| A．people’s working time | B．people’s living place |
| C．people’s lifestyle | D．people’s nationalities |
It can be learned from this passage that the heart attack has something to do with all the following EXCEPT .
| A．blood pressure | B．heart rate |
| C．hormonal changes | D．blood type |
If the researchers give us some advice to avoid Monday morning feeling, what might it be?
| A．Improving working conditions | B．Never go to work on Mondays |
| C．Stay with a doctor on Monday. | D．Get up late on Monday morning |
Every ten years there is a national census （人口普查）to count the number of people. The Census Office asks every household to answer questions on a census form.
The census counts...
● the number of people in each area
● the numbers of men and women and whether they are single, married, widowed or divorced
● how many children there are, how many teenagers, people in their twenties, thirties, forties... retired people and so on
The census counts people by...
● the kind of housing they live in
● the country in which they were born
● the kind of job they do and how they travel to work
Some uses of the census:
Housing: to work out present and future needs we must know how people are housed now, and the sizes and ages of their families.
Hospitals, schools and other local services: the size of annual grants made by the Government to these services depends largely on the numbers and needs of people in the area. Many of the figures come from the census.
Planning: the census shows how many people have moved from one area to another and how the local workforce is changing. This information is used when factories, offices, shops, public transport and places for leisure are being planned.
In strict confidence
The census is taken in order to provide figures about the nation as a whole; it does not give information about any named person, family or household.
Names and addresses are needed to take the census accurately, but they are not fed into the computer. After the census, the forms are locked away and will not be released to anyone outside the Census Office for 100 years.
The answers you give on your census form will be treated in strict confidence. NO one outside the Census Office will see your completed form. Everyone working on the census is sworn to secrecy and can be charged if he or she improperly reveals information.The writer is mainly ________ in this passage.
| A．persuading people to support census |
| B．giving information about the importance and practice of census |
| C．showing the government’s determination in conducting census |
| D．warning people not to provide inaccurate information |
The census is not interested in ________.
| A．how many houses you have | B．how old you are |
| C．what your job is | D．how much money you have |
The census shows the changes that have taken place regarding ________.
| A．the size of hospitals in the area |
| B．the types of public transport in the area |
| C．the number of people who work in the area |
| D．the use of power in the area |
The following statements are true except _________.
| A．the information is not fed into a computer |
| B．the census gives information about the whole country |
| C．the people who don’t work on the census will not see the completed forms |
| D．it is illegal for people to disclose the confidential information on census |
Breakfast is the most important meal of the day. It is also the most neglect (忽视). Common reasons for not eating breakfast include having no time, not feeling hungry, traditional dislike and dieting.
Breakfast simply means “break the fast’’. Your body spends at least 6 to 12 hours each night in a fasting state. In the morning your body needs energy for the day’s work ahead.
A good breakfast should provide 1/3 of your total calorie(卡路里)needs for the day. On average, we eat 400 less calories for breakfast than for dinner. If breakfast doesn’t appeal (吸引) to you in the morning, try eating a lighter dinner earlier in the evening or save half of your dinner for breakfast in the morning.
If you still aren’t hungry in the morning, start with something small like juice or toast or have a nutritious (有营养的) mid-morning snack (小吃) later when you are hungry.
So, you say you are on a diet. Some people fear that eating breakfast will make them hungrier during the day and they will eat more. It is true that eating breakfast is likely to make you feel hungry throughout the day. That is because your body is working correctly. Although you may feel as if you are eating more all day long, in reality you are probably not.
Not eating breakfast can also cause you overeat, since a fall in blood sugar often makes you feel very hungry later. To make matters worse, since your body is in a slow state, it will not be able to burn those extra calories very efficiently (有效). If you feed your body healthy snacks and meals throughout the day, you are less likely to become hungry and stuff (填饱) yourself as soon as you begin to eat.
Since breakfast is the first and most important meal of the day, choosing the right food is important. The best breakfast foods are fruits, juice, lean meat and grain products such as bread, rice, noodles and cereals.What is the meaning of the word “fast” in the phrase “break the fast”?
| A．movement | B．going without food |
| C．quickness | D．certain kind of food |
If you don’t want to have breakfast in the morning, according to the writer’s suggestion, you should________.
| A．see a doctor to have an examination |
| B．have a little supper |
| C．go to a restaurant to enjoy a good meal |
| D．have a good supper |
Eating breakfast, in fact, makes your body_________.
| A．work out of order | B．produce too much energy |
| C．work well | D．feel hungry quicker |
In the last paragraph the writer mainly_________.
A. persuades us to have a good breakfast
B. tell us what food isn’t suitable for breakfast
C describes when and how we should have our breakfast
D .tell us what food we should have for breakfast
Two American scientists told the people in industrial nations that they would be much healthier if they ate more of the same kind of foods eaten by humans living more than 10,000 years ago.
The scientists say that the human body has changed very little since human first appeared on earth, but the way we live has changed greatly. Our body has not been able to deal with these changes in life style and this has led to new kinds of sicknesses. These new sicknesses were not known in ancient times. So they are called “diseases of civilization”. Many cancers and diseases of the blood system, including heart attacks and strokes（中风） are examples of such diseases.
Scientists noted that early stone-age people used very little alcohol or tobacco, probably none. Ancient people also got a great deal of physical exercise, but a change in food is one of the main differences between life in ancient times and life today.
Stone-age people hunted wild animals for their meat, which had much less fat than farm animals. They also ate a lot of fresh wild vegetables, and fruits. They did not use milk and other dairy products, and they made very little use of grains. But today, we eat a large amount of dairy products and grain foods. We eat six times more salt than stone-age people. We eat more sugar. We eat twice as much fat but only one third as much protein and much less vitamin C.
People today probably do not want to live as people thousands of years ago did, but scientists say that we would be much healthier if we ate as those ancient people did, cutting the amount of fatty, salty and sweet foods.The people in industrial nations would be much healthier if they ate ______.
| A．more foods as humans living 10,000 years ago did |
| B．as humans living 10,000 years ago ate |
| C．more kinds of food eaten by people living over 10,000 years ago |
| D．more of the same kinds of foods eaten by people over 10,000 years ago |
New kinds of sicknesses have been found because ______
| A．the human body has changed compared with human first appearing on earth |
| B．the way we live has changed a little |
| C．our body can’t deal with the changes in life style |
| D．the way we live today are improper for the human body |
What is the main cause mentioned in the article why people suffer from a lot of new sicknesses?
| A．Ancient people did a great deal of physical exercise. |
| B．People today have a lot of alcohol. |
| C．People today have more tobacco. |
| D．Food is quite different between life today and life in ancient times. |
In modern society there is a great deal of argument about competition. Some value it highly, believing that it is responsible for social progress and prosperity. Others say that competition is bad; that it sets one person against another; that it leads to unfriendly relationship between people.
I have taught many children who held the belief that their self-worth relied (依赖) on how well they performed at tennis and other skills. For them, playing well and winning are often life-and-death affairs. In their single-minded pursuit (追求) of success, the development, of many other human qualities is sadly forgotten.
However, while sonic seem to be lost in die desire to succeed, others take an opposite attitude. In a culture which values only die winner and pays no attention to the ordinary players, they strongly blame competition. Among the most vocal are youngsters who have suffered under competitive pressures from their parents or society. Teaching these young people, I often observe in them a desire to fail. They seem to seek failure by not trying to win or achieve success. By not trying, they always have an excuse: “I may have lost, but it doesn’t matter because I really didn’t try.” What is not usually admitted by themselves is the belief that if they had really tried and lost, that would mean a lot. Such a loss would be a measure of their worth. Clearly, this belief is the same as that of the true competitors who try to prove themselves. Both are based on the mistaken-belief that one’s self-respect relies on how well one performs in comparison with others. Both are afraid of not being valued. Only as this basic and often troublesome fear begins to dissolve(缓解) can we discover a new meaning in competition.What does this passage mainly talk about?
| A．Competition helps to set up self-respect. |
| B．Opinions about competition are different among people. |
| C．Competition is harmful to personal quality development. |
| D．Failures are necessary experiences in competition. |
The underlined phrase “the most vocal” in Paragraph 3 means______.
| A．those who try their best to win |
| B．those who value competition most highly |
| C．those who are against competition most strongly |
| D．those who rely on others most for success |
Which point of view may the author agree to?
| A．Every effort should be paid back. |
| B．Competition should be encouraged. |
| C．Winning should be a life-and-death matter. |
| D．Fear of failure should be removed in competition. |