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科目:高中英语 来源: 题型:阅读理解

New rules will let millions of Americans know where more of their food comes from. The law is known as COOL -- Country of Origin Labeling(标签).
American congress first passed the law in 2002. Stores have had to label seafood by country of origin since 2005. But industry pressure delayed other requirements until last week.
Products that must now be labeled include fresh fruits and vegetables, muscle meats and some kinds of nuts. But the rules are complex, and many foods are not included. For example, organ meats are free to be labeled. So are processed foods, including cooked or smoked foods.
The same food may sometimes have to be labeled and other times not. Fresh or frozen peas, for example, have to be labeled but not canned peas. Foods that are mixed with other foods are also excluded. Mixed nuts, for example, do not need to be labeled. The same is true of a salad mix that contains different things like lettuce and carrots. Or a fruit cup that combines different fruits. Also, the law doesn’t include restaurants and other food service organizations. Department of Agriculture officials say the law is really meant for larger grocery stores.
The United States has imported more and more food in recent years to save money and expand choices. Country-of-origin labeling has become more common lately but has still been limited in many stores.
Food safety is one reason why some shoppers pay close attention to where foods came from. For example, when a large number of people recently got sick from salmonella(沙门菌病), officials blamed peppers from Mexico. Yet the last big food scare involved spinach grown in California. But labeling is also a way for people to know they are getting what they want. Some want to buy local foods or foods from a particular country.
The country-of-origin labeling law gives stores 30 days to correct any violations(违反) that are found. Stores and suppliers that are found to be deliberately violating the law could be fined 1,000 dollars per violation. Federal inspectors are not to take action to enforce the law for six months to give time for an education campaign.
Some food safety activists say they are generally pleased with the law. They call it a good step that will give people more useful information.
【小题1】Why has more and more food been imported to the United States in recent years?

A.It is economical and provides people with more choices.
B.Foreign food is of higher quality than native food.
C.Americans need more and more food recently.
D.The United States is short of food supply.
【小题2】Consumers are more concerned about where foods come from because________.
A.they are curious about the origin of the food.
B.most of them are particular about the tastes
C.they are concerned about food safety
D.most of them are food safety activists
【小题3】The new rules of the country-of-origin labeling law will come into effect________.
A.right now B.in a month C.in three months D.in half a year
【小题4】Which of the following can be inferred from the text?
A.Store owners are most likely to be the supporters of the law.
B.The government of America will possibly forbid importing peppers from Mexico.
C.Federal inspectors couldn’t take measures to enforce the law.
D.Most Americans prefer imported vegetables to the vegetables grown in local places.

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科目:高中英语 来源: 题型:阅读理解

If you are having trouble falling asleep, you are in good company. About 65% of Americans said they have sleeping problems a few nights each week, according to a recent study by the National Sleep Foundation. Sleeping too little can lead to a higher risk of becoming fat and getting depressed(沮丧的). But before you go to a doctor for advice, it is worth examining your sleeping habits one more time. Some of your favorite evening habits may have something to do with the sleeping problems.
Setting a Bright Alarm Clock
The light of your bright alarm clock can prevent you from falling asleep. You can make your room as dark as possible. Cover the bright numbers with a book or consider buying a small travel clock. Your cellphone alarm may also do the trick.
Counting Sheep
When you just can’t  fall asleep, it’s useless to stay in bed to count sheep. If you’ve been trying to fall asleep for more than 30 minutes, the National Sleep Foundation suggests you get up to do some reading or watch TV for a while. Such activities will make you sleepy. Before you know it, you’ll be going back to bed really tired.
Exercising Late at Night?
Daytime workouts(锻炼) will keep you full of energy for hours. That’s why you don’t want to exercise within three hours of hitting the sack. Fierce(剧烈的)  physical activity raise your body temperature and pumps your energy level—both are bad for a good night’s sleep.
【小题1】What can we learn from the first sentence of the passage?

A.It’s not good to fail to fall asleep at night.
B.People in a good company often have sleeping problems.
C.There are many people who have sleeping problems.
D.You should find someone to talk to if you can’t fall asleep.
【小题2】The underlined part “hitting the sack” in the last paragraph means “______”.
A.going back homeB.going to bed
C.going to the gymD.falling asleep
【小题3】Which of the following is NOT mentioned in the passage?
A.The bad results of getting too little sleep.
B.Why the bright alarm clock keeps you awake.
C.What to do if you can’t fall asleep after 30 minutes.
D.Why watching TV and reading books make people sleepy.

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科目:高中英语 来源: 题型:阅读理解

Many animals recognize their food because they see it. So do humans. When you see an apple or a piece of chocolate you know that these are things you can eat. You can also use other senses when you choose your food. You may like it because it smells good or because it tastes good. You may dislike some types of food because they do not look, smell or taste very nice. Different animals use different senses to find and choose their food. A few animals depend on only one of their senses, while most animals use more than one sense.
Although there are many different types of food, some animals spend their lives eating only one type. The giant panda(大熊猫)eats only one particular type of bamboo(竹子). Other animals eat only one type of food even when given the choice. A kind of white butterfly(蝴蝶)will stay on the leaves of a cabbage, even though there are plenty of other vegetables in the garden. However, most animals have a more varied diet(多样化饮食). The bear eats fruits and fish. The fox eats small animals, birds and fruits. The diet of these animals will be different depending on the season.
Humans have a very varied diet. We often eat food because we like it and not because it is good for us. In countries such as France and Britain, people eat foods with too much sugar. This makes them overweight, which is bad for their health. Eating too much red meat and animal products, such as butter, can also be bad for the health. Choosing the right food, therefore, has become an area of study in modem life.
【小题1】We can infer from the text that humans and animals _________.

A.depend on one sense in choosing food
B. are not satisfied with their food
C.choose food in similar ways
D.eat entirely different food
【小题2】Which of the following eats only one type of food?
A.The white butterfly.B.The small bird.
C.The bear.D.The fox.
【小题3】Certain animals change their choice of food when ___________.
A.the season changes
B.the food color changes
C.they move to different places
D.they are attracted by different smells
【小题4】We can learn from the last paragraph that __________.
A.food is chosen for a good reason
B.French and British food is good
C.some people have few choices of food
D.some people care little about healthy diet

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科目:高中英语 来源: 题型:阅读理解

As hand-held devices such as smartphones are becoming more common, users are reporting some new physical problems. Florida chiropractor Dean Fishman began noticing an increased number of patients talking about neck and shoulder pain. He discovered these symptoms were due to the overuse of hand-held devices, particularly the action of bending the neck, and then coined the term “Text Neck.” As if the painful symptoms weren’t bad enough, Fishman warns that an untreated case of Text Neck could lead to permanent spinal(脊椎) damage.
Other doctors have warned about “iPad Hand,” a condition that occurs when people use tablets like the iPad for hours at a time. Most people use their left hand to support the tablet and their right hand to tap or scroll. Doing this for long periods without changing positions can result in severe joint pain.
In order to avoid or reduce the possibility of getting Text Neck or iPad Hand, use the following basic ergonomic(人体工学的) principles:
Avoid awkward positioning. Don’t strain your neck, and stay aware of how you are positioned in relation to the device. Make sure that both your neck and shoulders are relaxed and that you aren’t leaning over for a long period of time.
Take frequent breaks when using any kind of mobile device. Many doctors recommend that users change their position every 15 minutes.
When using a tablet, use a case that can support the device on a table or your lap at a comfortable viewing angle.
Along with a case, use a separate keyboard with your tablet. This will be more comfortable since you’ll be resting both hands on the keyboard. And since you won’t be holding the tablet, you’ll be less likely to experience hand or arm pain.
【小题1】What kind of product for hand-held devices does the writer discuss?

A.One for recording. B.One for charging.
C.One for telephoning. D.One for typing.
【小题2】Which of the following is closest in meaning to the underlined word “coined” (Para1)?
A.cashed B.created C.changed D.completed
【小题3】Which of the following is TRUE according to the passage?
A.If you are holding an iPad for long periods, it could cause spinal damage.
B.Text Neck symptoms include long-term damage in the back.
C.You are advised to lean over in relation to the device.
D.You should rest your hands on the keyboard at times.
【小题4】In which magazine would you most likely find this article?
A.Personal Finance B.Science Fiction Monthly
C.Mind and Body D.Smartphone World

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科目:高中英语 来源: 题型:阅读理解

L1PITOR

ABOUT LIPITOR
Lipitor is a prescription medicine.Along with diet and exercise,it lowers “bad,’
cholesterol(胆固醇)in your blood.It can also raise “good'’ cholesterol·
Lipitor can lower the risk of heart attack in patients with several common risk factors,
including family history of early heart disease,high blood pressure,age and smoking·
 
WHO IS LIPITOR FOR?
Who can take LIPITOR:
.People who cannot lower their cholesterol enough with diet and exercise
·Adults and children over l0
Who should NOT take LIPITOR:
.Women who are pregnant,may be pregnant,or may become pregnant. Lipitor may harm
your unborn baby.
.women who are breast-feeding.Lipitor can pass into your breast milk and may harm
your baby.
·  People with liver(肝脏)problems
 
 POSSIBLE SIDE EFFECTS OF LIPITOR
Serious side effects in a small number of people:
.Muscle(肌肉)problems that can lead to kidney(肾脏)problems,including kidney failure
.Liver problems.Your doctor may do blood tests to check your liver before you start
Lipitor and while you are taking it.
Call your doctor right away if you have:
.Unexplained muscle pain or weakness,especially if you have a fever or feel very tired
.Swelling of the face,lips,tongue,and/or throat that may cause difficulty in breathing or
swallowing
· Stomach pain
Some common side effects of LIPITOR are:
· Muscle pain
· Upset stomach
· Changes in some blood tests
 
 
 HOW TO TAKE LIPITOR
DO:
· Take Lipitor as prescribed by your doctor.
· Try to eat heart-healthy foods while you take Lipitor.
· Take Lipitor at any time of day, with or without food.
· If you miss a dose(一剂),take it as soon as you remember.But if it has been more than
12 hours since your missed dose,wait.Take the next dose at your regular time.
Don’t:
· Do not change or stop your dose before talking to your doctor.
· Do not stal-t new medicines before talking to your doctor.
 
 
【小题1】What is a major function of Lipitor?
A.To help quit smoking. B.To control blood pressure. 
C.To improve unhealthy diet. D.To lower "bad" cholesterol. 
【小题2】Taking Lipitor is helpful for              .
A.breast-feeding women B.women who are pregnant 
C.adults having heart disease D.teenagers with liver problems 
【小题3】If it has been over 12 hours since you missed a dose, you should         .
A.change the amount of your next dose 
B.eat more when taking your next dose 
C.have a dose as soon as you remember 
D.take the next dose at your regular time 
【小题4】Which of the following is a common side effect of taking Lipitor?
A.Face swelling. B.Upset stomach 
C.Kidney failure. D.Muscle weakness. 
【小题5】What is the main purpose of the passage?
A.To teach patients ways for quick recovery. 
B.To present a report on a scientific research. 
C.To show the importance of a good lifestyle. 
D.To give information about a kind of medicine 

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科目:高中英语 来源: 题型:阅读理解

When did you see a polar bear ? On a trip to a zoo, perhaps ? If you had attended a winter activity in New York a few years ago, you would have seen a whole polar bear club. These  “Polar Bears” are people who meet frequently in the winter to swim in freezing cold water. That day, the air temperature was 3 degrees. And the water temperature was a little higher. The members of the Polar Bear Club at Coney Island, New York are usually about the age of 60. Members must satisfy two requirements. First, they must get along well with everyone else in the group; this is very important because there are so many different kinds of people in the club. Polar Bears must also agree to swim outdoors at least twice a month from November through February.
Doctors don’t agree about the medical effects of cold-water swimming. Some are worried about the dangers of a condition in which the body’s temperature drops so slow that finally the heart stops. Other doctors, however, point out that there is more danger of a heart attack during summer swimming because the difference between the air temperature and the water tempreature is much greater in summer than in winter.
The Polar Bears themselves are satisfied with the benefits of cold-water swimming. They say that their favorite form of exercise is very good for the circulatory system (循环系统) because it forces the blood to move fast to keep the body warm. Cold-water swimmers usually turn bright red after a few minutes in the water. A person who turns blue probably has a very poor circulatory system and could not try cold-water swimming.
The main benefits of cold-water swimming are probably mental. The Polar Bears love to swim all the year round; they find it fun and relaxing. As one 70-year-old woman says, “When I go into the water, I pour my troubles into the ocean and let them float away.”
【小题1】Doctors _________ .

A.have different ideas about the medical effects of cold-water swimming
B.believe swimming is helpful both in summer and in winter
C.enourage people to take part in cold-water swimming
D.point out the possible danger of blood illness during cold-water swimming
【小题2】According to the passage, some doctors believe it is true that _______ .
A.Polar bears are bears swimming in freezing water
B.cold-water swimming can make the body temperature dangerously high
C.you are healthy if cold-water swimming turns your skin color blue
D.cold-water swimming causes more heart attack in summer than in winter
【小题3】The Polar Bears like to swim year-round, for _______ .
A.it is an easy way to keep the body warm in winter
B.they can stay young
C.they find it enjoyable and interesting
D.they might meet fewer troubles in life
【小题4】Which of the following is TRUE according to the text ?
A.The Polar Bear is a club in which people swim to protect polar bears.
B.The club members are all over 60 years old.
C.There is no woman in the club.
D.None of the above.
【小题5】This passage is mainly about _______ .
A.the requirements of the Polar Bear Club
B.a group of cold-water-swimming lovers
C.the Polar Bears’ life in New York
D.doctors’ ideas about cold-water swimming

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科目:高中英语 来源: 题型:阅读理解

There has been an outpouring of love for a 23-year-old disabled woman whose dog was killed in front of her while a groomer(美容师) tried to trim(修剪) its claws.
Calls and e-mails came from as far away as the Upper Peninsula and Arizona as well as Oakland and Macomb counties, offering Laurie Crouch, who uses a wheelchair because of multiple sclerosis(硬化症), everything from dogs to money, such as that from Jason Daly of Roseville who said, “ I would like to buy her a new dog.”
A story about the death of Crouch’s pet, Gooch, was printed on the front page of Macomb Daily. Crouch said a man sat on the dog to trim its nails. Gooch died after one claw was trimmed.
Crouch yelled at the groomer to stop when she saw Gooch was struggling to breathe, but she said she was ignored. “If I could have walked, I would have put my hands on her and pulled her off my dog and physically stopped her, but I can’t do that.” Gooch was not a trained service animal, but naturally helped Crouch by picking up things for her.
“This case is absolute animal abuse(虐待),” Larry Obrecht, division manager of the Oakland County Animal Shelter in Auburn Hills, said.
People who read the story contacted Oakland Press to offer help. A message, from Rebecca Amett of Giggles N Wiggles Puppy Rescue, in Roseville, said, “We have puppies to donate … and want to help the young woman who lost her service dog.”
“When Gooch was with me, I was happy,” Crouch said, “I think I can be happy again but no animal can replace Gooch. There’s never going to be another Gooch out there but I think I will find a dog that can bring me joy again.”
【小题1】What does the passage mainly tell us?

A.A disabled woman’s service dog.
B.A cruel groomer killed a disabled woman’s dog.
C.People’s love for a disabled woman who lost her dog.
D.Disabled woman loves to have the dog as company.
【小题2】 People called and emailed to             .
A.offer help and care to Laurie Crouch.
B.give their angry voice to the groomer.
C.offer a cure for Crouch’s disease.
D.tell Crouch how to punish the groomer.
【小题3】We can infer from the passage that          .
A.Crouch refused to take another dog.
B.Crouch must be sad after losing her dog.
C.Crouch has accepted another dog from a stranger.
D.Crouch can live well without a dog’s company.

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科目:高中英语 来源: 题型:阅读理解

Although the U.S. is so big and its people have so many different ethnic (racial) backgrounds, it is in some ways less varied than Europe. The English language is used almost everywhere in its American form. The American way of speaking has developed independently of England and is on the whole closer to what can be heard in Ireland.
American instance of uniformity(一致性) is in habits and ways of living. From Boston to Los Angeles it is as far as from France to Central Asia, and from east to west there are five time zones; but everywhere people get up and go to bed at about the same time, eat the same kind of food, buy in the same kind of shops, work and rest at the same times of the day and have the same pattern of holidays. In most of the things that matter there is less difference between rich people and ordinary people, or between town and country, than in any single European nation.
Although the United States covers so much land and the land produces far more food than the present population needs, its people are by now almost entirely an urban society. Less than a tenth of the people are engaged in agriculture, and most of the rest live in or around towns, large and small. Here the traditional picture is changing; most Americans do not live in small towns any more. Half the population now live in some thirty metropolitan(大城市的) areas.
The fact that the United states has always been a single economic unit has contributed to uniformity. Modern industry favors large organizations, and it is no accident that the world’s biggest commercial firms are American. The people can choose between the products of competing manufacturers, but the products are all much alike.
【小题1】In describing the uniformity in the U.S. the author does not mention that

A.the American people get up and go to work at the same time.
B.the American people spend their holidays in the same pattern.
C.the American people buy and eat the same kind of food.
D.the American people have more or less the same income.
【小题2】What can we learn from the passage about the U.S. agriculture?
A.The American farmers need more land than before.
B.More and more Americans are interested in farming.
C.It is quite modernized.
D.It is now going backward.
【小题3】What is the feature of the U.S. modern industry according to the last paragraph?
A.The production scale and the organizational scale are very big.
B.It is a single economic unit that manufactures the same kind of products.
C.There are more and more competing manufacturers.
D.There are always a variety of products to choose from.
【小题4】What does “most of the things” in the second paragraph refer to?
A.food, clothing and houses.
B.Cars, computers and TV sets.
C.Their wealth and income.
D.Land, housing and bank savings.

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