Christian Eijkman, a Dutch doctor, left the Netherlands for the island of Java. Many people on the island had a disease called beri-beri. He was going there to try and find a cure.
At first, Eijkman thought some kind of germ (细菌) caused beri-beri. He raised some chickens. He didn’t eat them, but made experiments on them. The local people were quite surprised at that. One day he noticed that his chickens became sick when they were fed the food most Javanese ate — refined white rice (精炼米). When he fed them with unrefined rice, also known as brown rice, they recovered. Eijkman realized that he had made an important discovery — that some things in food could prevent disease. These things were named vitamins (维生素). The Javanese were not getting enough vitamins because they had actually removed the part that contains vitamins. Later, other diseases were also found to be caused by the lack of vitamins in a person’s food.
Today many people know the importance of vitamins and they make sure they have enough vitamins from the food they eat. If they don’t, they can also take vitamin pills.The underlined word “cure” in Paragragh 1 probably means ______.
| A．a medical treatment | B．a kind of vitamin |
| C．a kind of germ | D．a kind of rice |
Christian Eijkman went to the island of Java to ______.
| A．spend his holiday |
| B．find ways to grow better crops |
| C．do some research about the island |
| D．help the Javanese with their illness |
Why did Christian Eijkman raise some chickens?
| A．To eat them. |
| B．To carry out his experiments. |
| C．To give the Javanese a surprise. |
| D．To make money by selling them. |
If a person doesn’t get enough vitamins in his diet, he’d better ______.
| A．eat more rice | B．eat more meat |
| C．eat some chicken | D．eat vitamin pills |
We can learn from the passage that ______.
| A．beri-beri was caused by chickens |
| B．the Javanese didn’t like vitamins |
| C．Christian Eijkman’s experiment was successful |
| D．the Javanese’s disease was caused by a kind of germ |
A firm handshake is key to interview success. As any serious job-hunter knows, it helps to dress smartly and smile at that all-important interview. But research has showed that a firm handshake is what really matters when it comes to impressing potential employers.
The US research looked at 98 undergraduates taking part in mock (模拟) interviews with businesses. As each undergraduate was graded on their overall performance, five "handshake raters" also marked them on their grasp, strength, duration, vigor and eye contact.
Professor Greg Stewart, from the University of Iowa, who led the study, said those who scored highly with the handshake raters were also considered to be the most hirable by the interviewers. Students with " wimpy" shakes were judged to be more timid and less impressive.
The study also found women with a firm handshake were likely to be evaluated more favorably than their male counterparts.
Professor Stewart said: "We've always heard that interviewers make up their mind about a person in the first two or three minutes of an interview. But we found that the first impression begins with a handshake that sets the tone for the rest of the interview. We don't consciously remember a person's handshake but it is one of the first non-verbal clues we get about the person's overall personality, and that impression is what we remember."
Women were less likely to have a highly rated handshake, partly because traditionally they shake hands less than men. But when women did possess a firm handshake, they were likely to be evaluated more favorably than their male counterparts.
Body language experts warn, however, that the firmness needs to be just right, - as an over enthusiastic "bone crusher" handshake can indicate self-importance, a controlling personality and a lack of trustworthiness.
The handshake is thought to have originated in medieval Europe as a way for kings and knights to show that they did not intend to harm each other and possessed no hidden weapons.The passage is probably intended for ______.
| A．job-hunters | B．an undergraduate | C．employers | D．handshake raters |
From the first paragraph we know that in an interview ______.
| A．dressing smartly is more important than a firm handshake |
| B．smile has no effect on impressing potential employers |
| C．a firm handshake is more important than dressing smartly, and smile |
| D．dressing smartly, smile and a firm handshake are of the same importance |
Which of the following statements is NOT true according to the passage?
| A．The firmer your handshake is the better impression you leave. |
| B．The undergraduates without a firm handshake are thought to be less impressive. |
| C．Generally speaking, women shake hands less with others. |
| D．It's said that the handshake dates back to medieval Europe. |
What is the main idea of the passage?
| A．Women with a firm handshake were likely to leave a better impression than men. |
| B．A successful job interview starts with a firm handshake. |
| C．Dressing, smile and a firm handshake are all important to a successful job interview. |
| D．Job interview success depends on interviewees' body language. |
I have been consistently opposed to feeding a baby regularly. As a doctor, mother and scientist in child development, I believe there is nothing to recommend it, from the baby’s point of view.
Mothers, doctors and nurse alike have no idea of where a baby’s blood sugar level lies. All we know is that a low level is harmful to brain development and makes a baby easily annoyed. In this state, the baby is difficult to calm down and sleep is impossible. The baby asks for attention by crying and searching for food with its mouth.
It is not just unkind but also dangerous to say a four-hourly feeding schedule will make a baby satisfied. The first of the experts to advocate a strict clock-watching schedule was Dr Frederic Truby King who was against feeding in the night. I’ve never heard anything so ridiculous. Baby feeding shouldn’t follow a timetable set by the mum. What is important is feeding a baby in the best way, though it may cause some inconvenience in the first few weeks.
Well, at last we have copper-bottomed research that supports demand feeding and points out the weaknesses of strictly timed feeding. The research finds out that babies who are fed on demand do better at school at age 5, 7, 11 and 14, than babies fed according to the clock. By the age of 8, their IQ scores are four to five percent higher than babies fed by a rigid timetable. This research comes from Oxford and Essex University using a sample（样本）of 10,419 children born in the early 1990s, taking account of parental education, family income, a child’s sex and age, the mother’s health and feeding style. These results don’t surprise me. Feeding according to schedule runs the risk of harming the rapidly growing brain by taking no account of sinking blood sugar levels.
I hope this research will put an end to advocating strictly timed baby feeding practices.What does the author think about Dr King?
| A．He is strict | B．He is unkind |
| C．He has the wrong idea. | D．He sets a timetable for mothers |
The word copper-bottomed in Paragraph 4 is closest in meaning to __________.
| A．basic | B．reliable | C．surprising | D．interesting |
What does the research tell us about feeding a baby on demand?
| A．The baby will sleep well. |
| B．The baby will have its brain harmed. |
| C．The baby will have a low blood sugar level. |
| D．The baby will grow to be wiser by the age of 8. |
The author supports feeding the baby __________.
| A．in the night | B．every four hours |
| C．whenever it wants food | D．according to its blood sugar level |
Deputy Agriculture Secretary Kathleen Merrigan sees an epidemic (流行病) sweeping across America’s farmland. It has little to do with the usual challenges, such as flood, rising fuel prices and crop-eating insects. The country’s farmers are getting older, and there are fewer people standing in line to take their place. National agricultural census (普查) figures show that the fastest-growing group of farmers is the part over 65. Merrigan is afraid the average age will be even higher when the 2012 statistics are completed.
Merrigan, a former college professor, is making stops at universities across the country in hopes of encouraging more students to think about careers in agriculture. Aside from trying to stop the graying of America’s farmers, her work is made tougher by a recent blog posting that put agriculture at No. 1 on a list of “useless” college degrees. Top federal agriculture officials are talking about the posting, and it has the attention of agricultural organizations across the country.
“There couldn’t be anything that’s more incorrect,” Merrigan said. “We know that there aren’t enough qualified graduates to fill the jobs that are out there in American agriculture.”
In addition, a growing world population that some experts predict will require 70% more food production by 2050, she said.
“I truly believe we’re at a golden age of agriculture. Global demand is at an all-time record high, and global supplies are at all-time record lows,” said Matt Rush, director of the Texas Farm Bureau. “Production costs are going to be valuable enough that younger people are going to have the opportunity to be involved in agriculture.”
The Department of Agriculture has programs aimed at developing more farmers and at increasing interest in locally grown food. The National Young Farmers’ Coalition has also been pushing for state and federal policy changes to make it easier for new farmers.
Ryan Best, president of Future Farmers of America, has been living out of a suitcase, traveling the country and visiting high school students about careers in agriculture. The 21-year-old Best hopes his message — that this is a new time in agriculture — will motivate the next generation to turn around the statistics. “Never before have we had the innovations (创新) in technology which have led to agriculture in this country being the most efficient it has ever been,” he said. “There’s really a place for everybody to fit in.”What is the new challenge to American agriculture?
| A．Fewer and older farmers. | B．Higher fuel prices. |
| C．More natural disasters. | D．Lower agricultural output. |
Why is Merrigan visiting universities across the country?
| A．To draw federal agriculture officials’ attention. |
| B．To select qualified agriculture graduates. |
| C．To clarify a recent blog posting. |
| D．To talk more students into farming careers. |
According to Matt Rush, American agriculture will provide opportunities for younger people because ____________.
| A．the government will cover production costs |
| B．global food supplies will be even lower |
| C．investment in agriculture will be profitable |
| D．America will increase its food export |
Welcome to your future life!
You get up in the morning and look into the mirror. Your face is firm and young-looking. In 2035, medical technology is better than ever. Many people of your age could live to be 150, so at 40, you’re not old at all. And your parents just had an anti-aging (抗衰老的) treatment. Now, all three of you look the same age!
You say to your shirt, “Turn red.” It changes from blue to red. In 2035, “smart clothes” contain particles(粒子) much smaller than the cells in your body. The particles can be programmed to change clothes’ color or pattern.
You walk into the kitchen. You pick up the milk, but a voice says, “You shouldn’t drink that!” Your fridge has read the chip (芯片) that contains information about the milk, and it knows the milk is old. In 2035, every article of food in the grocery store has such a chip.
It’s time to go to work. In 2035, cars drive themselves. Just tell your “smart car” where to go. On the way, you can call a friend using your jacket sleeve. Such “smart technology” is all around you.
So will all these things come true? “For new technology to succeed,” says scientist Andrew Zolli, “it has to be so much better that it replaces what we have already.” The Internet is one example. What will be the next?We can learn from the text that in the future ___________.
| A．people will never get old |
| B．everyone will look the same |
| C．red will be the most popular color |
| D．clothes will be able to change their pattern |
What can be inferred from Paragraph 4?
| A．Milk will be harmful to health. |
| B．More drinks will be available for sale. |
| C．Food in the grocery store will carry electronic information. |
| D．Milk in the grocery store will stay fresh much longer. |
What is the text mainly about?
| A．Food and clothing in 2035. |
| B．Future technology in everyday life. |
| C．Medical treatments of the future. |
| D．The reason for the success of new technology. |
Most of us are the only child in our family. We have no brothers or sisters. Our family mainly consists of our mom,our dad and us. We are growing up in a world differently from our parents’. And we will be the future leaders of China. Some day we have to work hand in hand with each other and make China more and more beautiful. So we must learn to love each other like brothers and sisters.
It’s hard to think how difficult life would be if we had a sibling(同胞，手足).We never have to share anything at home. Of course, we might have cousins, but we don’t have to live with them! Our parents try to give us the best, and the best doesn’t need sharing between two or three children. Do we ever ask ourselves if we are (宠坏) spoiled?
A recent study has found that many children don’t know how to love others! We don’r know the value of money. We don’t know how hard our parents are to support us. We don’t want others to regard us as spoiled, do we? Well, why not start now to help our parents at home, share a game with one of our friends or value the opinions of our classmates, even if we don’t always agree? In a word, we must learn to love each other!The underlined phrase “consists of ” means ____________in Chinese.
| A．由...组成 | B．由...反映 | C．由...提示 | D．由...覆盖 |
As Chinese teenagers, what’s our duty in the future?
| A．To save money |
| B．To learn to love each other |
| C．To look after our brothers and sisters |
| D．To make China more and more beautiful |
Why do some people think we are spoiled?
| A．We don’t know how to love each other |
| B．We only share games with our friends |
| C．We don’t know how to use money |
| D．Our parents work hard to support us. |
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