题目内容

Coffee experts are willing to pay large sums of money for high-quality coffee beans. The high-end beans, such as Kona or Blue Mountain, are known to cost extraordinary sums of money. Then there is Kopi Lowak (translated as “Civet Coffee”), the world’s most expensive coffee, which sells for as much as US $50 per quarter-pound.
This isn’t particularly surprising, because approximately 500 pounds a year of Kopi Lowak make up the entire world supply. What is surprising is why this particular coffee is so rare. In fact, it’s not the plants that are rare. It’s the civet droppings. That’s right, the civet droppings—the body waste of the palm civet. Coffee beans aren’t Kopi Lowak until they’ve been digested(消化) and come out in the body waste of the palm civet.
Palm civets are tree-dwelling, raccoon-like little animals, native to Southeast Asia and the Indonesian islands. They also have a love for coffee cherries. According to Kopi Lowak suppliers, palm civets eat the fruit whole, but only digest the outer fruit, leaving the beans intact(完好无损). While the beans are not destroyed, they undergo a transformation in the animal’s body. A chemical substance in the digestive system of the palm civet causes some changes to the beans to give them a unique flavor(味道). However, this is not the only explanation why coffee beans retrieved from civet droppings have a special flavor all their own. Another possible reason is that palm civets have an unfailing instinct for picking the coffee cherries at the peak of their ripeness.
Kopi Lowak is reported to have a character in taste unlike any other coffee, complex with caramel undertones and an earthy flavor. Currently, most of the world’s supply of Kopi Lowak is sold in Japan, though a few US markets are also starting to stock up on Kopi Lowak.
小题1:What does “This” in the second paragraph refer to?
A.Civet Coffee.B.Blue Mountain coffee.
C.The high price of Kopi Lowak.D.The unique taste of Kona.
小题2:Why is Kopi Lowak expensive?
A.There is a very limited supply of the beans.
B.The coffee trees that grow the beans are scarce.
C.It takes a long time for the coffee beans to ripen.
D.Only a few experts know how to produce the beans.
小题3:What is the main point discussed in the third paragraph?
A.Why palm civets like the coffee beans.
B.Where Kopi Lowak is mainly harvested.
C.What chemicals are found in the civet’s digestive system.
D.How palm civets change coffee fruit to Kopi Lowak beans.
小题4:Which of the following statements is true, according to the passage?
A.Little palm civets eat only the outer layer of the coffee cherries.
B.Palm civets somehow know the right time when the coffee fruit ripens.
C.Kopi Lowak is most popular in Southeast Asia and the Indonesian islands.
D.Kona and Blue Mountain are the most expensive coffees but only of average quality.

小题1:C
小题1:A
小题1:D
小题1:B

小题1:根据第一段里的“Then there is Kopi Lowak (translated as “Civet Coffee”), the world’s most expensive coffee, which sells for as much as US $50 per quarter-pound.”知道这种咖啡很贵,第二段就说This isn’t particularly surprising,这并不奇怪。所以选C
小题1:根据第二段里的because approximately 500 pounds a year of Kopi Lowak make up
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Welcome every morning with a smile. Let your first hour set the theme of success and positive action that is certain to echo through your entire day. Today will never happen again. Don’t waste it with a false start or no start at all. You were not born to fail.
Starting the day right can give good momentum (动力) for the rest of the day. Having a power morning is a key factor for a fruitful day. Here are some tips on getting the most out of the morning.
Wake up early. In theory, there’s no difference in waking up early or late as long as you get the proper amount of sleep. However, there is a psychological advantage when you wake up earlier than the average person and then you’ll have more time to do preparation before engaging in the real world.
Exercise. Good health is always a benefit with exercise, but studies have also shown that morning exercise helps you to sleep better at nights.
Eat breakfast. It’s the most important meal of the day. According to the Mayo Clinic, we should choose three from the following four: fruits and vegetables, grains, dairy, and protein. Did you know that you can actually gain weight when you skip breakfast?
Take a shower. When you shower, do you do it in the morning or at night? I used to shower in the evenings, but I found that morning showers helped me to be more alert.
Prioritize (优先) your To-Do list. Leo coined the acronym MIT to mean “most important tasks.” Our to-do list might be never ending, but put on top of the list a couple of urgent tasks that will define the day to be a successful one.
Check your emails. Only once. Getting a lot of emails can be very distractive. You actually are more productive when you check them only a few times at fixed time of the day. I only do them 2-3 times a day—once in the morning, once at lunch, and one more as it gets toward the end of the day.
小题1:The purpose for the author to write this passage is to       .
A.tell you to get up early every day
B.offer you the best way to start the day
C.give you advice about how to arrange a day
D.advise you to prioritize your to-do list every morning
小题2:If you don’t have breakfast, you may       .
A.lose weight.B.be productive.
C.put on weight.D.be more alert.
小题3:The underlined word “coined” in Paragraph 6 means       .
A.inventedB.designedC.foundedD.defined
小题4:The author advises you to check your emails only once because       .
A.the emails are not important
B.reading e-mails is distractive
C.you can only read e-mails at fixed time
D.getting so many emails can distract your attention
Eating too much fatty food, exercising too little and smoking can raise your future risk of heart disease. But there is another factor that can cause your heart problems more immediately: the air you breathe.
Previous studies have linked high exposure (暴露)to environmental pollution to an increased risk of heart problem, but two analyses now show that poor air quality can lead to heart attack or stroke (中风)within as little as a few hours after exposure. In one review of the research, scientists found that people exposed to high levels of pollutants (污染物)were up to 5% more likely to suffer a heart attack within days of exposure than those with lower exposure. A separate study of stroke patients showed that even air that the U. S. Environmental Protection Agency (EPA) considers to be of “moderate” (良好)quality and relatively safe for our health can raise the risk of stroke as much as 34% within 12 to 14 hours of exposure.
The authors of both studies stress that these risks are relatively small for healthy people and certainly modest compared with other risk factors such as smoking and high blood pressure. However, it is important to be aware of these dangers because everyone is exposed to air pollution regardless of lifestyle choices. So stricter regulation by the EPA of pollutants may not only improve environmental air quality but could also become necessary to protect public health.
小题1:The text mainly discusses the relationship between       .   
A.heart problems and air quality
B.heart problems and exercising
C.heart problems and smoking
D.heart problems and fatty food
小题2:The underlined word “modest” in Paragraph 3 most probably means   .
A.relatively highB.extremely low
C.relatively lowD.extremely high
小题3:What can we learn from the text?  
A.Eating fatty food has immediate effects on your heart.
B.The EPA conducted many studies on air quality.
C.Moderate air quality is more harmful than smoking,
D.Stricter regulations on pollutants should be made.
小题4:The author’s purpose of writing the text is most likely to        .
A.informB.persuade C.describe D.entertain

His first fight was for the equal rights of black people in South Africa. Then, as the first black president he fought to unite the country and organize the government. Now Nelson Mandela has set his sights on a new enemy, AIDS.
On March 19 the 82-year-old, former president, hosted his second AIDS-awareness concert. He warned that 25 million people in Africa were already infected with the fatal disease.
Mandela was born in a small village in South Africa in 1918. He was adopted (收养) by the chief of his tribe (部族) and could have been a chief himself and lived a happy country life.
But he refused to be a chief when his people lived under racial discrimination ( 种族歧视). He decided to fight for equal rights for all the people in South Africa. Before 1990, under the country’s Racial Segregation Law (种族隔离法), colored and white people lived separately. Black people were treated unfairly even when taking a bus. Blacks had to stand at the back of the bus to make room for white people even when there were only a few of them on board.
For his opposition (反对) to the system Mandela was arrested (被捕) and spent 27 years in prison. He was freed in 1990 and become the president of the country after the first elections were held in which everyone could vote.
Mandela was not only a political fighter who attacked with speeches. He was also a trained boxer (拳击手) and fought in the ring when he was young.
“ Although I did not enjoy the violence of boxing, I was interested in how one moved one’s body to protect oneself, how one used a strategy both to attack and retreat (撤退),” he wrote in his autobiography.
As a skilful fighter, he chose music as his weapon against AIDS. He hopes to win another victory against AIDS.
小题1:Nelson Mandela succeeded in doing the following except _____.
A.winning the equal rights for the black people in South Africa
B.uniting South Africa
C.organizing a government in South Africa
D.controlling the spread of AIDS
小题2:If Nelson Mandela hadn’t fought against racial discrimination, he _____.
A.could easily have been the president of South Africa
B.could still have lived a happy life
C.could have been in a difficult situation
D.would have been an excellent boxer
小题3:It can be inferred that Nelson Mandela _____.
A.continues to help the black people with the political struggle
B.is taking a position in a music group
C.is taking on the world’s greatest fight against AIDS
D.is preparing for the next election of president
小题4:Which statement can best describe the life of Nelson Mandela?
A.Struggle is his life.
B.Sports make his fame.
C.Fight for equal rights.
D.Great fighter against government.
阅读下列短文,从每题所给的四个选项中(A、B、C和 D)中,选出最佳选项,并在答题卡上将该项涂黑。
A
Most of us feel upset if we miss just one meal, and if we try to go without food for 12 hours we would really be uncomfortable. But there are some people who seem able to “fast” for very long periods.
Various records are claimed for long fast, but in most cases there is no medical proof and so the records are doubtful. One South African woman claimed that she lived for 102 days on nothinig but water and soda water.
There are great differences among living things in the ability to survive without food. For example , a tick(扁虱), which lives on animals, may survive a whole year. Warm-blooded animals use up their stores of food in the body more quickly.
In fact, the smaller and more active the animal, the more quickly it uses up its reserves. A small bird starves to death in about five days, a dog in about twenty. In general, we can say that a warm-blooded creature will die when it has lost about half its normal weight.
This matter of weight is important. Man and other creatures live in a state of metabolic equiplibrium(新陈代谢的平衡)which means maintaining the body weight once a certain point has been reached. This regulation of body weight is done by thirst, hunger, and appetite.
When your blood lacks nutritional materials, this registers(记录)in the hunger center of the brain and you feel “hungry”. The body is crying out for any kind of fuel(food). And it is our appetite that sees to it hat we chooose a mixed diet, which is the kind the body needs.
小题1:According to this passage, a man will die _________.
A.when a certain point in losing weight has been reached.
B.when his blood lacks nutritional material
C.when his normal weight is lost
D.when he goes without food for more than 12 hours
小题2:The word “fast” in Paragraph 1 can best be replaced by ________.
A.eat no foodB.live merely on water and soda water
C.live on nothingD.remains alive for a long time without food
小题3:A tick can survive much longer than a bird because ________.
A.a tick lives on animalsB.a tick is much smaller
C.a bird is more activeD.both B and C
小题4:A person feels hungry _________.
A.if he doesn’t choose a mixed diet
B.because his body cries out for food
C.when soemthing is wrong with regulation of body weight
D.if there are not enough nutritional in his blood
小题5:From the passage we can infer that the author ________.
A.believes the South African woman very firmly
B.does not believe the South African woman at all
C.is not certain whether the South African woman’s claim was true.
D.is doubtful whether there was such a South African woman
After moving to the United States, immigrant groups trying to fit in tend to choose high calorie fatty foods in an attempt to appear more American,a new study finds.That's one reason why immigrants approach US levels of obesity within 15 years of moving to America.
The researchers also did an experiment that measured whether or not the threat of appearing un-American influenced respondents' food choices.After being questioned about their ability to speak English,75 percent of Asian-Americans identified a typical American food as their favorite. Only 25 percent of Asian-Americans who had not been asked if they spoke English did the same.
When their American identity was called into question during a follow-up study, Asian-American participants also tended to choose typical American dishes,such as hamburgers and cheese sandwiches.In that experiment, 55 Asian-Americans were asked to choose a meal from a local Asian or American restaurant. Some participants were told that only Americans could participate in the study. Those who chose the more typical American fare ended up consuming an extra 182 calories,including 12 grams of fat and 7 grams of saturated fat(饱和脂肪).
"People who feel like they need to prove they belong to a culture will change their habits in an attempt to fit in,"said Sauna Cheryan,an author of the study and assistant professor of psychology at the University of Washington." If immigrants and their children choose unhealthy American foods over healthier traditional foods across their lives,this process of fitting in could lead to poorer health." Cheryan added.
Social pressures,the study concluded, are at the heart of the problem."In American society today, being American is associated with being white.Americans,who don't fit this image even if they were born here and speak English,feel that pressure to prove that they're American," said Cheryan.
小题1:The author wants to show that __________.
A.more and more Asians enjoy high-calorie snacks
B.immigrants tend to eat American junk food to fit in
C.most Americans are at the risk of heart disease
D.all the American people have a bad eating habit
小题2:According to the survey, __________.
A.Asian-Americans care less about their health
B.25 percent of Americans like junk food
C.choosing food is related to Asian-Americans' situation
D.immigrants are forced to eat junk food
小题3:The underlined word "fare" in Paragraph 4 most probably means" __________".
A.food offered as a mealB.a person taking a taxi
C.money spent on food D.an arranged thing to do
小题4:According to Sauna Cheryan, __________.
A.what immigrants have done is ridiculous
B.American traditional foods are healthier
C.immigrants risk their health in order to fit in
D.American culture affects immigrants deeply
小题5:Which of the following should take the blame for the bad eating habit?
A.The situation of employment.B.The traditional culture.
C.The American government.D.The pressures from society.
Doctors say anger can be an extremely damaging emotion, unless you learn how to deal with it. They warn that anger can lead to heart disease, stomach problems, headaches, emotional    probems and possibly cancer.
Anger is a normal emotion that we all feel from time to time. Some people express anger openly in a calm reasonable way. Other burst with anger, and scream and yell(咆哮).But other people keep their anger inside. They can not or will not express it. This is called repressing anger.
For years many doctors thought that repressing anger was more dangerous to a person's health than expressing it. They said that when a person is angry,the brain releases the same hor-mones(荷尔蒙).They speed the heart rate, raise blood pressure, or sugar into the blood, etc. In general the person feels excited and ready to act.
Some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger violently may be more likely to develop heart disease, and they believe that those who keep their anger inside may face a greater danger of high blood pressure.
Doctors say the solution(解决办法) is learning how to deal with anger. They say the first step is to admit that you are angry and to recognize the real cause of the anger, then decide if the cause is serious enough to get angry about. If it is, they say,“Do not express your anger while angry. Wait until your anger has cooled down and you are able to express yourself calmly and reasonably.”
Doctors say that a good way to deal with anger is to find humor in the situation that has made you angry. They said that laughter is much healthier than anger.
小题1:“Damaging emotion” means that _________.
A.the emotion is harmless
B.the emotion is harmful
C.the feeling is very strong
D.the feeling is hard
小题2: What statement is right?
A.Were you angry, you would be cancered(得癌症).
B.Once you are angry, you must be cancered.
C.Angry as you are often, you can't be cancered.
D.Anger may cause you a cancer.
小题3: Expressing anger violently _________ repressing it according to some scientists.
A.is just the same as
B.is more harmful than
C.is no better than
D.is much better than
小题4:According to the author, you'd better _________.
A.never be angry
B.cool it down before you express it
C.laugh and laugh when you get angry
D.admit you are wrong when you are angry
Compared to the other parts of the body, our ears don’t ask for much. They don't need to be brushed once a day like your teeth. But they need some special care, especially if you like listening to music with earphones.
Maybe your mum or dad has told you, "Turn that down before you go deaf!" Well, they are quite right. Loud noise might cause hearing loss for a short time or even forever. Think that earphones are a good way to escape from your parents’ eyes? Well. It may not be as good a way as you expect. American doctors have studied a group of 44,000 people who used earphones more than 15 hours per week. The doctors found that 37,000 of them were getting hearing problems.
If you use earphones for too long a time, your ears might feel painful. You could also lose your hearing for the rest of your life.
So don’t wear your earphones too long. Use them less than one hour a day.
Want sharp hearing? Don’t forget to do the following:
Try to stay away from places where there is too much noise, like a disco. If you have to go, wear earplugs.
When swimming, remember to put earplugs into your ears to stop water from getting in.
Never put anything sharp into your ears. If you think you have too much earwax, ask your mum or dad to help you clean it out.
Keep these things in mind! Then you won't be saying "WHAT???" when you are older.
小题1:Which is the topic paragraph of the article?
A.Paragraph One.B.Paragraph Two
C.Paragraph Five.D.The last Paragraph
小题2:Using earphones "may not be as good a way as you expect" because _______.
A.your parents know what you're doing
B.it can cause hearing problems
C.it makes your parents angry
D.most of you use them improperly
小题3:If you want sharp hearing, you should _____.
A.have your ears specially trained
B.often wear earplugs and clean out the earwax
C.take good care of your ears
D.choose what you listen to carefully
小题4:"WHAT???" in the last sentence is an expression showing that the speaker____.
A.has become impatientB.speaks in a loud voice
C.is slow in understandingD.asks for a lot of repetition
In the rush to get to school, you drop a piece of toast on the floor. Do you throw it away or decide it’s still OK to eat? If you’re like most people, you eat it. Maybe you follow the “5-second rule”, which claims foods are safe to eat if you pick them up within 5 seconds after dropping them.      
But you might want to think again. Scientists now say that 5 seconds is all it takes for foods to become polluted with enough bacteria(细菌)to make you sick.
Bacteria can cause many kinds of illnesses. Some kinds of bacteria can grow on food. If you eat foods on which these bacteria are growing, you can become sick.
One of these food-borne bacteria is Salmonella. It makes 1.4 million people sick every year. Salmonella is often found in raw eggs and chicken. Cooking kills these bacteria, which is why it is so important to cook eggs, chicken, and other foods thoroughly.
But how long does it take these bacteria to pollute food? A team of scientists in South Carolina did an experiment. First, they placed an amount of Salmonella on three surfaces; wood, tile (瓦片), and carpet. They placed a piece of bread and a piece of bologna(一种大红肠)on each surface for 5, 30, or 60 seconds. After just 5 seconds, both the bread and the bologna picked up enough bacteria to make you sick.
So, forget the 5-second rule. If your toast drops on the floor, throw it away and get another piece of clean toast. And this time, be careful not to drop it!
小题1:In which part of a newspaper can you most probably find this passage?
A.CultureB.HealthC.AdvertisementD.Technology
小题2:After dropping a piece of toast, a person who follows the “5-second rule” will         .
A.throw away dirty toast immediately and go away
B.pick up the toast as quickly as possible and eat it
C.eat the toast within 5 seconds and feel pleased
D.get another piece of clean toast quickly and eat it
小题3:The scientists in South Carolina did the experiment to __________ .
A.see how quickly bacteria can pollute food
B.show that the 5-second rule is correct
C.see how harmful bacteria are to people’s health
D.show that bacteria grow at different speeds on different foods

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