题目内容

WASHINGTON-School lunches have been called many things, but a group of retired military officers is giving them a new label: national security threat.
That's not a reference to the mystery meat served up in the cafeteria line either. The retired officers are saying that school lunches have helped make the nation's young people so fat that fewer of them can meet the military's physical fitness standards, and recruitment will be difficult.
A new report being released Tuesday says more than 9 million young adults, or 27 percent of all Americans ages 17 to 24, are too overweight to join the military. Now, the officers are advocating for passage of a wide­ranging nutrition bill that aims to make the nation's school lunches healthier.
The military group acknowledges that other things keep young adults out of the armed services, such as a criminal record or the lack of a high school diploma. But weight problems that have worsened over the past 15 years are now the leading medical reason that recruits are rejected.
Although all branches of the military now meet or exceed recruitment goals, retired Navy Rear Adm. James Barnett Jr., a member of the officers group, says the obesity trend could affect that.
“When over a quarter of young adults are too fat to fight, we need to take notice,” Barnett said. He noted that national security in the year 2030 is “absolutely dependent” on reversing child obesity rates.
This isn't the first time the military has gotten involved in the debate over school lunches. During World War Ⅱ, military leaders had the opposite problem, reporting that many recruits were rejected because of stunted growth and inadequate nutrition. After the war, military leaders pushed Congress to establish the national school lunch program so children would grow up healthier.
Today, the group is urging Congress to eliminate junk food and high­calorie beverages from schools, put more money into the school lunch program and develop new strategies that help children develop healthier habits.
小题1:What is the main problem of the lunches in schools according to the military officers?
A.The meat in the lunches is mysterious.
B.The lunches are too expensive.
C.The lunches contain too much fat.
D.There is inadequate nutrition in the lunches.
小题2:The underlined word “obesity” in Paragraph 5 means ________.
A.slow in mind B.state of being fat
C.quick in movementD.lack of confidence
小题3:Which of the following statements is NOT true?
A.The lunches in American schools are not very healthy.
B.During World War Ⅱ,many people could not join the army because of overweight.
C.According to the author , overweight was the key reason why many recruits were rejected.
D.By now, Congress hasn't eliminated junk food and high­calorie beverages from schools.
小题4:Which of the following is the best title for the article?
A.School lunches: a national security threat?
B.National security in danger ?
C.Retired officers tired of school lunches
D.The recruitment of 2030

小题1:C
小题2:B
小题3:B
小题4:A

试题分析:这篇文章讲的主要是学校的午餐含有太多脂肪,使青少年肥胖,从而不能达到军队的要求。
小题1:主旨题:从文章第二段的句子:The retired officers are saying that school lunches have helped make the nation's young people so fat that fewer of them can meet the military's physical fitness standards, and recruitment will be difficult.可知这篇文章讲的主要是学校的午餐含有太多脂肪。选C
小题2:猜词题:从第六段的进一步解释中“When over a quarter of young adults are too fat to fight, we need to take notice,” 可知青少年的肥胖问题要引起关注,obesity="state" of being fat ,选B
小题3:细节题:从倒数第二段的句子:During World War Ⅱ, military leaders had the opposite problem, reporting that many recruits were rejected because of stunted growth and inadequate nutrition.可知在二次世界大战中很多士兵因为生长萎缩营养不良被拒收,选B
小题4:标题确定题:从第一段的句子:WASHINGTON-School lunches have been called many things, but a group of retired military officers is giving them a new label: national security threat.可知现在的学校午餐成了国家安全的威胁了(隐含的意思是午餐的过分油腻使青少年肥胖,从而不能达到军队的要求),选A
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Are you stressed out, scared or worried all the time? Do you avoid going to certain places, seeing friends or doing certain things because of your worries? Do your worries keep you awake at night? If you’ve answered yes, you may be suffering from anxiety.
Anxiety is a normal and necessary part of life. Anxiety is your brain’s way of telling you about danger. It is anxiety which helps you jump out of the way if a car is speeding towards you. But if it gets out of hand, anxiety can get in the way of your getting on with life and can become a real problem. If this is the case for you, treatment may be a helpful way for you to get your anxiety under control.
Anxiety is a normal part of life. Some people may feel uneasy if moving to a new place and some may get overly anxious in certain situations. There are lots of reasons for this. One main reason is after a stressful thing which has happened in your life. So, if you are involved in a car crash, it’s quite likely that you will be more worried than other people around cars and driving.
Being anxious also probably runs in families. If your parents suffer from anxiety then you are more likely to be anxious too. This is probably partly due to genetics, and partly because of how things are when you’re growing up.
Even though people don’t talk about it much, anxiety is one of the most common mental health problems. About 1 in 4 people will have an anxiety problem at some time in their life.
If you have an anxiety problem it’s hard for other people to understand why something that doesn’t worry them, like being in a crowd of people, can be so scary for you. This can make you feel separated and lonely, as may become worse and worse.
The good news is there are lots of excellent treatments available for anxiety. These include taking therapies (疗法) and drugs.
小题1:Which of the following statements is true about anxiety?
A.With anxiety you are far away from traffic accidents.
B.It’s abnormal for people to get too anxious after a stressful thing.
C.Almost everybody has a certain degree of anxiety in certain situations.
D.When you feel stressed out, scared or worried, you are surely suffering from anxiety.
小题2: Which of the following reasons for anxiety is NOT mentioned in the passage?
A.Illness.B.Experience.C.Genetics.D.Environment.
小题3: What can we infer from the fifth and sixth paragraph in the passage?
A.Anxiety is the most common mental health problem.
B.Those suffering from anxiety need others’ understanding badly.
C.About a quarter of the population are suffering from anxiety now.
D.Once you suffer from anxiety, you’d better seek for medical treatment.
小题4:The author will most probably talk about ________ following this passage.
A.what is about anxietyB.what causes anxiety
C.how to handle anxietyD.when anxiety becomes serious
People around the world drink about 180 billion liters of soda a year. That translates to more than 29 liters per person. Experts say the amount of carbonated soft drinks we consume(消费) is growing. New research from the American Heart Association finds that drinking soda, even diet soda, may significantly increase your risk for heart disease. Dr. Ramachandran Vasan led the study. "Drinking just one or more sodas a day may not be as innocuous as people think."
In a large study of 9,000 people, doctors discovered that those who drank one or more sodas a day had a 30% increased risk for obesity(肥胖), a 25% increase in the risk for abnormal(非正常的) blood sugar levels, and a 32% increase in the odds of having low levels of good cholesterol(胆固醇).
All of these factors increase the risk for heart disease. And there was no difference in the results for those who drank diet soda over regular soda. It’s something that surprised even the researchers.
Critics of the study say diet soda may not be the cause of increased risk of heart disease. Connie Diekman is president of the American Dietetic Association. "It does not conclusively say that this will cause that."
In other words, it could be that unhealthy people like soda. Dr. Vasan found those who drink soda generally tend to have greater caloric intake. They eat more saturated fat and trans fats. They also eat less fiber and exercise less. Diet soda drinkers may also share this unhealthy lifestyle. Dr. Vasan agrees that the link he found between heart disease risk and diet soda needs additional study.
小题1: What does the underlined word “innocuous” in the first paragraph probably mean?
A.popular.B.harmless.C.effective.D.risky.
小题2: According to the study, which of the following is true?
A.Only people who overdrink sodas have high risk for heart disease.
B.In the study, about one quarter of people have high blood level.
C.Both regular and diet sodas can probably increase the risk for heart disease.
D.Dr. Vasan is the leader of the American Heart Association.
小题3: What can be inferred from the passage above?
A.All the experts agree with the results of the study.
B.Sodas of any kind are certain to increase the risk for heart disease.
C.People have expected the results of the research.
D.More studies are needed to prove the results.
小题4:How does the writer present the passage?
A.By comparing opinions.B.By giving advice.
C.By showing facts.D.By discussing information.
Smaller than your fist, your healthy heart just goes on and on. It will beat more than 60 times a minute for 70 years or more. That’s something that most of us take for granted. But it’s an amazing fact.
60 times a minute for 60 minutes is 3,600 times. What physical thing can most of us do 3,600 times in one hour? Blink? Maybe. Tap our fingers on the desk? No. Jump up and down? Certainly not! But our heart keeps beating, hour after hour. Every day, it pumps almost 2,000 gallons of blood through our blood vessels(血管). It takes you about five years to drink 2,000 gallons of water.
And, unlike your knees or your back, your heart does all this work without ever complaining(抱怨)! You never know that it’s even there. Your heart is such a reliable “silent partner” that people forget to care for it. For many, the first indication(迹象)that their heart isn’t working properly is a serious heart illness! Over 650,000 Americans die of some kind of heart disease every year. Cancer kills 560,000, stroke kills 143,000, and accidents kill 118,000 Americans annually.
Like accidental deaths, many heart disease-related deaths can be avoided if people simply follow the advice of the experts. Unfortunately, most people seem to listen to a little voice in their head that says, “It won’t happen to me. ” So these people keep on smoking and drinking. They continue to eat too much meat. And their only “exercise” is getting off the sofa to get something out of the fridge. Please follow the following steps to keep your heart healthy.
小题1:The text is most probably taken from a (an) __________.
A.art bookB.science fiction
C.healthy magazine D.psychology book
小题2:Which of the following physical activities can keep going on and on?
A.Blink.B.Jump.C.Finger tap.D.Heart beat.
小题3:According to the numbers mentioned in paragraph 3, we can know __________.
A.Accidents can be the biggest “killer” in America every year.
B.In America, heart disease causes the highest death rate annually.
C.Cancer causes more threat than any other diseases for Americans.
D.Recently, nobody died of stroke or heart disease in America.
小题4:What do we know about our healthy hearts?
A.our healthy hearts work with many complains as our knees.
B.our healthy hearts can pump 3,600 gallons of blood everyday.
C.our healthy hearts are smaller than our fists.
D.our healthy hearts can beat 60 times in one hour.
小题5: What do you think the next paragraph is about?
A.Some tips for keeping a healthy heart.
B.Some suggestions for avoiding accidental deaths.
C.Some reasons for doing regular exercise.
D.Some exercise for keeping a healthy lifestyle.
UGG boots have been a winter-weather fashion for several years now, combining function, comfort, warmth and even some style. What many UGG enthusiasts don’t know is that their boots are a breeding ground for bacteria and causes foot problems.
Doctors believe the boots, which are particularly popular among young teenage girls, are leading to a rise in the number of people suffering pains in their feet and knees.
Dr. Ian Drysdale, head of the British College of Osteopathic Medicine, believes because the foot does not get the proper support on the inside, it will lead to more ankle, knee, hip and back problems. “ These boots are not designed for outside wear. Just because something becomes a trend or fashionable doesn’t mean it’s good or right,” he said. “ The particular problem with this type of footwear is that it is unsupported. It is a slipper. You wouldn’t normally expect to be doing outdoor activities from something that’s indoor. If you decide to wear your pajamas outside all the time, someone will come up and say it’s not a good idea.” Dr. Drysdale explained that the feet issues become a particular problem among young teenage girls, whose bones are “plastic” and developing when they are growing. “ If that structure is developing in an inappropriate way,” he said, “then the ultimate structure will be deformed.
UGG Australia, who makes the designer version of the boots, told The Daily Mirror that their boots are “comfort” rather than “performance” footwear and consumers should be aware of “knockoffs(仿制品)” which lack reinforce heels in their boots.
小题1: Teenage girls prefer to wear UGG boots because of the following except__________.
A.designB.comfortC.qualityD.warmth
小题2:According to Dr.Ian Drysdale,____________.
A.there is a possibility that bacteria will multiply in UGG boots
B.wearing UGG boots will lead to more ankle and toe problems
C.it’s not a good idea to wear boots like UGG outside all the time.
D.teenage girls’ bones are plastic enough to wear UGG boots
小题3: The underline word “deformed” is closest in meaning to_______.
A.shapedB.strengthenedC.reformedD.damaged
小题4:Which of the following can be the best title for the text?
A.Potential Harm of UGG BootsB.The Popularity of UGG Boots
C.The Unique Design of UGG BootsD.Benefits of UGG Boots
Every hour spent in watching TV, DVDs and videos as an adult reduces lifespan by almost 22 minutes, a study suggests. And viewing TV for an average of six hours a day can cut short your life by five years.
The research shows that a sedentary(久坐的) lifestyle is as bad for health as smoking and obesity, because of the dangers caused by inactivity and the greater opportunities it offers for unhealthy eating.
The researchers set out to calculate the overall risk to lifespan from watching television. Their research involved more than 11,000 people over the age of 25.
Writing in the British Journal of Sports Medicine, they concluded. "TV viewing time may be connected with a loss of life, which is similar to other major chronic disease risk factors such as physical inactivity and obesity."
The researchers, from the University of Queensland, used information from the Australian Diabetes, Obesity and Lifestyle Study, together with population and death rate data.
But they said: "Although we used Australian data, the effects in other industrialized and developing countries are likely to be similar, considering the large amounts of time spent watching TV and similarities in disease patterns." In the United Kingdom, the average amount of time spent watching TV is four hours a day, compared with five hours in the United States.
Earlier this year, a separate study suggested the risk of developing diabetes and heart disease, or dying early, rises by as much as 20 percent after just two hours a day in front of the box.
England's Chief Medical Officer, Sally Davies, said: "Physical activity offers huge benefits and these studies back what we already know - that a sedentary lifestyle carries additional risks. We hope these studies will help more people realize that there are many ways to get exercise."
小题1:We can learn from the passage that       .
A.whether you watch TV or not has nothing to do with how long you will live
B.if an adult watches TV for six hours every day, he will probably die five years earlier
C.physical inactivity and obesity won't shorten your life
D.a sedentary lifestyle offers huge benefits.
小题2:The passage implies that _______.
A.The longer one watches TV every day, the shorter he lives.
B.The conclusion of the study is unbelievable because it's based on Australian data.
C.Watching TV does greater harm to health than smoking and obesity
D.Watching TV harms children as much as adults.
小题3:What do we know from the last three paragraphs?
A.People in the United Kingdom watch TV longer than those in the United States.
B.That a sedentary lifestyle carries additional risks isn't supported by other studies.
C.Watching TV for two hours a day will increase the risk of illnesses or dying early by 20%.
D.Australian data is much different from that of other countries.
小题4:The passage is intended to _______.
A.inform the readers of a research on watching TV
B.tell the readers large amounts of people often watch TV
C.tell the readers watching TV is also a good way to relax
D.warn the readers of the harm of watching TV and hope that they do sports
She’s not afraid of anything. Snakes? No problem. Walking alone in the dark? Easy. We’re not talking about a superhero here -- SM is a 44-year-old mother.  And she’s fearless because she happens to be missing part of her brain: the amygdala(扁桃腺).
Shaped like a pair of almonds sitting in the middle of your brain, the amygdala helps control fear and anxiety. A rare condition called Urbach-Wiethe disease left SM without her amygdala, and seems to have completely erased her sense of fear.
To try to understand how the amygdala works, a team of researchers made their efforts to scare SM. They showed her horror movies and took her to the Waverly Hills Sanatorium Haunted House in Kentucky. She pushed out one of the monsters(巨物) and laughed. SM said she didn’t like snakes, but at a pet store full of poisonous creatures, she kept asking to touch them. When asked to rate her feelings, SM reported feeling surprised or disgusted, but never fearful.
“She tends to approach everything she should be avoiding,” says Justin Feinstein of the  University of Iowa. This means the amygdala could control deeper urges to approach or avoid danger. Other scientists have a different opinion, though.  “I don’t believe you can make a general statement about what the amygdala does by a single case study,” Elizabeth Phelps said. In 2002, Phelps published a study on a similar patient with amygdala damage who still showed fear.
It may sound like fun to be totally fearless, but we get scared for a good reason. “The nature of fear is survival and the amygdala helps us stay alive by avoiding situations, people, or objects that put our life in danger,” Feinstein said. SM was once followed in a park after dark by a man with a knife, and she simply walked away. “It is quite remarkable that she is still alive,” said Feinstein.
小题1:SM dares to walk alone in the dark mainly because ____________.
A.she is a superhero
B.she has experienced such conditions a lot
C.she is a mental patient
D.she has no sense of fear
小题2:Researchers tried their best to frighten SM in order to find ___________.
A.The function of a particular organ
B.SM’s reaction of fear and anxiety
C.The process of removing amygdale
D.A special way to get along with monsters
小题3:What do we know from the research on SM?
A.It was easy for her to avoid danger.
B.SM never felt fearful but disgusted.
C.SM was frightened by nothing except monsters.
D.SM got along well with the snakes.
小题4:What is Elizabeth Phelps’ attitude toward the function of the amygdala based on the research on SM?
A.IndifferentB.SupportiveC.DisapprovingD.Interested
小题5:What can we infer from the last paragraph?
A.People can remove their amygdala to be fearless.
B.SM will be admired because of her bravery.
C.No one can survive if their amygdala is removed.
D.The sense of fear is crucial to humans.
It is no surprise that more and more people like bicycling, because it is fun, healthy and good. Maybe that's why there are 1.4 billion bicycles and only 400 million cars on roads worldwide today, Bikes can take you almost anywhere, and there is no oil cost.
Get on a bicycle and ride around your neighborhood. You may discover something new all around you. Stopping and getting off a bike is easier than stopping and getting out of your car. You can bike to work and benefit from the enjoyable exercise without polluting the environment. You don't even have to ride all the way.
Folding bikes work well for people who ride the train. Just fold the bike and take it with you. You can do the same on an airplane. A folding bike can be packed in a suitcase. You can also take a common bike with you when you fly. But be sure to look for information by getting on airline websites. Not all airlines are bicycle-friendly to travelers.
Health Benefits of Bicycling:
It helps to prevent heart diseases and control your weight.
A 15-minute bike ride three times a week burns off five kilos of fat a year.
Bicycling can improve your mood.
Exercise like bicycling has been shown to make people feel better, more relaxed and self-confident.
Bicycling is healthier than driving.
小题1:From the passage, we know that bicycling is becoming very _______.
A.surprisingB.excitingC.expensiveD.popular
小题2:When you are riding your bicycle around your neighborhood, you may ______.
A.pollute the environment aroundB.find something you didn't notice
C.go everywhere and use a little oilD.get off your bike and begin to work
小题3:If you travel with a folding bike, you can fold it and _______.
A.get out of the carB.take it onto a train
C.put it in your purseD.go on airline websites
小题4:One of the benefits of bicycling is that ______.
A.you can fold the bicycleB.you will be friendly to others
C.you will be more relaxedD.you may get fatter and fatter
小题5:Which of the following is True according to the passage?
A.Bicycling is an enjoyable exercise for people.
B.Driving cars is healthier than riding bikes.
C.Riding a bike pollutes your neighborhood.
D.Common bikes are welcomed by all airlines.
As we get older, most of us worry about grey hair, wrinkles and maintaining a youthful body. But people often don’t realize the voice needs looking after. Here, Mr. Rubin, a voice expert, reveals how to keep your voice youthful.
Drink more fluid and avoid spicy food
You need water for the vocal cords(声带) to vibrate(振动) well. The body must be kept hydrated enough to make the vocal cords operate well. Drinking 1.5 liters of water a day at intervals of 15 minutes is very important. Mr. Rubin advises avoiding foods with an annoying effect on the stomach, such as onions, chili, fizzy drinks and chocolate.
Rest the throat and talk regularly
The vocal cords can be scared if you use your voice during a bad cough. If you have a case of laryngitis(喉炎) with a cold, you should rest your voice for a day or two, and seek medical advice.
Simply staying sociable and using your voice is very important. “As older people get less mobile, they can become socially isolated and speak less.” says Mr. Rubin. “The elderly need to communicate with people more. By using the vocal cords, they enable the ageing process to slow down. ”
Improve your posture
Good posture is essential to keeping the voice young, so we’d better stand properly. Exercise helps you take deeper breaths as it means there is better airflow through the voice box, producing a stronger tone.
Sing in the shower
This is one of the best ways to preserve your voice, as it keeps the larynx muscles strong while the steam lubricates(使润滑) the voice box. “Singing is gymnastics for the voice,” says Mr. Rubin. Joining a choir is one of the best ways to preserve a youthful tone.
小题1:Mr. Rubin gives us advice on ________.
A.ways to keep us from aging
B.ways to talk with other people
C.ways to keep our voice youthful
D.prevention of diseases caused by talking too much
小题2:Which of the following statements is TRUE in the opinion of Mr. Rubin?
A.We should stand properly to keep our voice youthful.
B.Professional singers’ voices tend to age quickly.
C.The steam can do great harm to the voice.
D.Taking more onions can keep us healthy.
小题3:To protect the voice, the old people should       .
A.get less mobileB.communicate with others more
C.avoid using the voiceD.lie in bed more
小题4:What can we learn from the text?
A.Most people have realized the importance of protecting voice.
B.It’s hard to keep the vocal cords strong through exercise.
C.Singing in the shower is among the best ways to keep our voice youthful.
D.Shouting now and then benefits our vocal cords.

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