题目内容

What time of day can you think most quickly? Are you a morning person? Or does it take you a few hours to get your brain going? A lot of recent research suggests that we should pay attention to our body clock. It can tell us what time of day we can perform best at.
Many people work best later in the morning. This is because the body’s temperature takes time to rise through the day. Taking a warm shower when you wake up can help your body’s temperature rise quickly.
But everyone’s body clock is different and some are special. Morning people will get up early and
work better early in the day. Evening people will work later but work better towards the end of the day. Research shows that we’re better at some activities at certain times of the day. Physical performance is at its best between 3 pm and 6 pm, so it’s better to exercise later in the day. 
Between noon and 4 pm, people begin to pay less attention. This is because we think less quickly
after a big meal. Research also shows we become sleepy around 2 pm. This is why people in Spain take a short sleep in early afternoon.  Finally, it is best to eat when we’re active. This allows our body
to burn calories better and stops our blood sugar levels from getting too high.
小题1:__________ can tell us what time of day we can perform best at.
A.Morning peopleB.A warm shower
C.Our body temperature.D.Our body clock
小题2:A morning people will ________.
A.get later but work better
B.work better early in the day.
C.only work in the morning
D.go to bed late every night.
小题3:What is the best time for physical performance? 
A.Between 3 pm and 6 pmB.Between 7 pm and 10 pm.
C.Between noon and 4 pmD.Between 5 pm and 8 pm.
小题4:Why is it best to eat when we’re active? 
A.Because eating makes the brain unable to think quickly.
B.Because it makes our blood sugar levels higher.
C.Because our body can burn more calories.
D.Because we are allowed to eat then.
小题5:What is the best title for this article? 
A.How can we work better
B.The best time to exercise
C.How can we keep healthy
D.The perfect time to do something

小题1:D
小题2:B
小题3:A
小题4:C
小题5:D

试题分析:本文叙述了生物钟能够显示出人一天什么时候表现最好。不同的人有不同的生物钟,人们在不同的时间段身体活动能力也不相同。
小题1:细节理解题。根据第一段“A lot of recent research suggests that we should pay attention to our body clock. It can tell us what time of day we can perform best at. ”可知,我们的生物钟能告诉我们在一天中什么时候表现最好。故答案选D。
小题2:细节理解题。根据第三段“Morning people will get up early and work better early in the day.”可知爱早起的人在一天中较早的时候工作较好,故答案选B。
小题3:细节理解题。根据第三段“Physical performance is at its best between 3 pm and 6 pm,”可知答案选A。
小题4:细节理解题。根据文章最后两句话,可知在我们最活跃的时候吃东西最好,是因为这样能让我们的身体燃烧更多的卡路里,故答案选C。
小题5:标题归纳题。本文通过对生物钟的描述,讲述了人们在不同的时间做不同的事情。所以最合适的题目是D。
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Britons Learn to Forgive
LEEDS, England—A Leeds University psychology(心理学) professor is teaching a course to help dozens of Britons forgive their enemies.
“The hatred (仇恨) we hold within us is a cancer,” Professor Ken Hart said, adding that holding in anger can lead to problems such as high blood pressure and heart disease.
More than 70 people have become members in Hart’s first 20-week workshop in London—a course he says is the first of its kind in the world.
These are people who are sick and tired of living with a memory. They realize their bitterness is a poison they think they can pour out, but they end up drinking it themselves, said Canadian-born Hart.
The students meet in groups of eight to ten for a two-hour workshop with an adviser every fortnight.
The course ending in July, is expected to get rid of the cancer of hate in these people. “People have lots of negative attitudes towards forgiveness,” he said. “People confuse(混淆) forgiveness with forgetting. Forgiveness means changing from a negative attitude to a positive one.” Hart and his team have created instructions to provide the training needed.
“The main idea is to give you guidelines on how to look at various kinds of angers and how they affect you, and how to change your attitudes towards the person you are angry with, ”said Norman Claringbull, a senior expert on the forgiveness project.
Hart said he believes forgiveness is a skill that can be taught, as these people “want to get free of the past”.
小题1:From this passage we know that      .
A.high blood pressure and heart disease are caused by hatred
B.high blood pressure can only be cured by psychology professors
C.without hatred, people will have less trouble connected with blood and heart
D.people who suffer from blood pressure and heart disease must have many enemies
小题2:In Hart’s first 20-week workshop, people there can      .
A.meet their enemies
B.change their minds
C.enjoy the professor’s speech
D.learn how to quarrel with others
小题3:If you are a member in Hart’s workshop, you’ll      .
A.pay much money to Hart
B.go to the workshop every night
C.attend a gathering every fortnight
D.pour out everything stored in your mind
小题4:The author wrote this passage in order to      .
A.persuade us to go to Hart’s workshop
B.tell us the news about Hart’s workshop
C.tell us how to run a workshop like Hart’s
D.help us to look at various kinds of angers
Health experts are calling for action to increase cancer care and control in the developing world. A medical research paper says cancer was once thought of as a problem mostly in the developed world. But now cancer is a leading cause of death and disability in poor countries as well. Experts from Harvard University and other organizations urge the international community to fight cancer actively, saying it should be fought in the way HIV/AIDS has been fought in Africa.
Cancer kills more than 7.5 million people a year worldwide. Almost two-thirds are in low-income and middle-income countries.
They discover cancer kills more people in developing countries than AIDS, tuberculosis (肺结核) and malaria (疟疾) combined. But the world spends only 5% of its cancer resources in those countries.
Felicia Knaul from Harvard Medical School was one of the writers of the paper. She was in Mexico when she was found to have breast cancer. She received treatment there and her experience showed her the sharp difference between the rich and the poor in treating breast cancer.
Felicia Knaul says, “And we are seeing how this is attacking young women. It’s the number two cause of death in Mexico for women thirty to fifty-four. All over the developing world, it’s the number one cancer-related death among young women. I think we have to again say that there is much more we could do about it than we are doing about it.”
Professor Knalul met community health workers during her work in developing countries. They were an important part of efforts to reduce deaths from the cancer. They were able to persuade people to get tested to prevent the illness. The experts say cancer care does not have to be costly. For example, patients can be treated with lower-cost drugs.
小题1:What would be the best title for the passage?
A.Cancer – a leading cause of death in poor countries
B.What should we do in preventing and treating cancer?
C.What makes the first killer in developing countries?
D.Experts urge more efforts to fight cancer.
小题2:Felicia Knaul’s experience in Mexico shows that       .
A.many Mexican women suffer from breast cancer
B.there is not enough medicine for cancer there
C.many Mexican women can’t afford medical care
D.patients with breast cancer are treated differently
小题3:From what Felicia Knaul says, we can draw the conclusion that       .
A.breast cancer is a great threat to young women
B.people don’t pay enough attention to breast cancer
C.breast cancer is the second killer among women in Mexico
D.patients can be treated effectively in developing countries
小题4:Who plays an important part in preventing the cancer in developing countries?
A.The cancer patients. B.The health experts.
C.Community health workers.D.Young women.
小题5:Which of the following is TRUE according to the passage?
A.The number of cancer cases is decreasing.
B.HIV/AIDS is not being taken seriously in Africa.
C.Over 7.5 million people die of cancer every year.
D.It is very expensive to treat cancer.
Are you having too much salt? You might not think so, but people in China eat on average (平均) about 12 grams of salt each day, that is much higher than the 6 grams suggested by the World Health Organization. You could be eating too much without realizing it, because about 75% of the salt we eat is already in the food we buy, such as bread, sauces, soups and sausages.
What problems can eating too much salt cause? To answer that question, first let’s take a look at what salt is.
Salt is a chemical compound. It is made of sodium (钠) and chloride (氯化物). Salt is used to keep and flavor foods. A small amount of salt is important for good health because our bodies need sodium and chloride to work.
But past studies have found that people who eat more salt than they need tend to have high blood pressure. Eating too much salt has also been connected with other conditions, such as heart and kidney (肾) problems.
If you want to cut down on salt, the good news is, there are plenty of simple things to do. Here are some tips:
*Cut back on high salt foods.
Most foods contain some salt. But some foods such as cheese, bacon, pickles (泡菜), smoked fish and chips are almost always high in salt because of the way they are made. You can still enjoy them, but try to have these in smaller amounts, or eat them less often.
*Choose reduced salt bread and breakfast cereals.
Bread and breakfast cereals (谷物) are major source of salt in the diet, not that they’re necessarily high in salt but because we eat a lot of them. For these foods, there can be a really big difference between different types and brands. So next time you’re shopping, take the time to compare the salt levels on a few similar products. And always try to choose the ones lower in salt.
*Avoid adding salt to cooking and at table. Instead, you could use herbs and spices (香料) such as garlic (大蒜) and lemon juice to add flavor to meals.
小题1:Many people in China don’t realize they are eating too much salt because ______.
A.salty food tasted better than reduced salt food
B.they do not calculate the amount of salt they eat
C.about 3/4 of the salt we eat is already in the food we buy
D.few people experience problems from eating too much salt
小题2: For a healthier life, the author’s suggestion is to ________.
A.cut back on food with less salt
B.eat less heavily salted food
C.eat as much reduced salt bread as is wanted
D.stop eating bread and breakfast cereals
小题3:What is the purpose of the article?
A.To warn people of food containing too much salt.
B.To inform people of the right amount of salt taken each day.
C.To advise people to be careful about the amount of salt they eat.
D.To promote (促进) the right way to make reduced salt food.
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
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.cashedB.createdC.changedD.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 FinanceB.Science Fiction Monthly
C.Mind and BodyD.Smartphone World
Driving a car is not just handling controls and judging speed and distance. It requires you to predict what other road users will do and get ready to react to something unexpected , When alcohol is consumed, it enters your bloodstream and acts as a depressant (抑制药),damaging eyesight, judgment and co-ordination (协调),slowing down reaction time and greatly increasing the risk of accidents. Even below the drink driving link , driving will be affected.
Alcohol may take a few minutes to be absorbed into the bloodstream and start action on the brain. Absorption rate is increased when drinking on an empty stomach or when consuming drinks mixed with fruit juice. To get rid of alcohol from the body is a very slow process and it is not possible to speed it up with any measures like taking a shower or having a cup of tea or coffee.
The present Road Traffic Ordinance states clearly that the limit of alcohol concentration (浓度) is:
● 50 milligrams of alcohol per 100ml of blood ;or
● 22 micrograms of alcohol per 100ml of breath ;or
● 67 milligrams of alcohol per 100ml of urine(尿液)
Drivers who cause traffic accidents, or who commit a moving traffic offence(罪) or are being suspected of drink driving will be tested.
Any drive found drinking beyond the limit will be charged. The driver declared guilty may be fined a maximum of HK﹩25,000 and be sentenced to up to 3 years in prison and punished for 10 driving-offence points; or temporarily banned from driving.
The same punishment applies to failing to provide specimens (样本) for breath, blood or urine tests without good excuse.
Drink driving is a criminal offence. Be a responsible driver, think before you drink. For the safety of yourself and other road users, never drive after consuming alcohol.
小题1:The first paragraph is mainly about_____________.
A.the introductions of driving skillsB.the damage of drinking to your body
C.the effect of drinking on drivingD.the process of alcohol being absorbed
小题2: The underlined word “it” in the second paragraph refers to “________”.
A.alcoholB.absorptionC.bloodD.process
小题3:Which of the following is TRUE according to the passage?
A.Drinking below the drink driving limit has no effect on driving
B.Alcohol is taken in more quickly when drunk with fruit juice.
C.Having a cup of tea helps to get rid of alcohol from the body.
D.50 milligrams of alcohol per 100ml of breath is below the drink limit
小题4:A driver suspected of drink driving_________.
A.should provide specimens for testing.
B.will be forbidden to drive for 3 years
C.will be punished for 10 driving-offence points
D.should pay a maximum fine of HK$25,000
It is common to have difficulties sleeping during the day. Humans are naturally wired to sleep best at night and be awake during the day. However, modern work schedules require some people to try to accommodate the unnatural schedule of shift(轮班)work — being awake at night and sleeping during the day.
In order to make this adjustment, you need to pay special attention to your sleep environment and your preparation for sleep. If shift work is a necessary part of your work life, here are some suggestions that may help.
Arrange to sleep uninterrupted in a quiet, dark room. This means you may have to turn off or unplug your phone, hang darkening curtains on the windows or wear a sleep eye mask, and train your family and friends to leave you alone while you sleep.
Fit in a nap(小睡). When your daytime sleep period is too short, taking a short nap of less than 30 minutes just before work or on a break has been shown to improve alertness and enhance performance.
Develop and follow a sleep routine. It's best if you go to sleep and wake up at the same time every day. Try not to vary this too much on weekends. Your body likes routine.
Take extra care to make healthy choices. You may be tempted to reach for unhealthy foods or nicotine to stay awake or alcohol to try to sleep. But ultimately these choices are more harmful than helpful.
If you have tried all these things and are still having problems getting enough quality sleep during the day, talk to your doctor or a sleep specialist. Sometimes medications(药物治疗)may be helpful and safe. In other cases, there may be an underlying sleep disorder that needs to be addressed.
小题1:The purpose of the text is to     .
A.persuade workers to have a god sleep.
B.advise night workers to keep healthy
C.encourage workers to do day work
D.help night workers to sleep well
小题2:What does the author recomusend?
A.A suitable account of alcohol to help sleep.
B.A regular life on weekday’s and weekends.
C.A dark room without phoebes to sleep in.
D.A break for sleeping anytime during the day.
小题3:On which condition should a person turn to a sleep specialist for help?
A.If he suffers from a sleep disorder for the first time.
B.If a good sleep environment is greatly needed for him.
C.If he falls to get quality sleep through his own efforts.
D.If he has the problem of bailing to sleep in the daytime.
小题4:We can learn from the test that       .
A.night workers need a long time to fall asleep
B.constant breaks at work help to improve performance
C.it is difficult to create a good sleep environment
D.night work requires people to adjust their body clocks
A
Car needs gas to run as your body needs food to work for you. Eating the right kinds of food is very important. A good eating habit can help your body grow strong if you take care of what you eat.
There are four main food groups altogether. The dairy group has food like milk, cheese and sour milk. The other three groups are the meat and fish group, the fruit and vegetable group, and the bread and rice group. Each meal should have at least one food from all four main groups. With all of these foods together, you will be given enough energy during the day.
It is easy to get into bad eating habits. You may eat your breakfast in a hurry to get to school on time or you may not have time for a good lunch. It may be easier to eat fish and chips for your supper all the time. But you will find yourself tired and you will not be able to think quickly.
Watching what you eat will help keep your body healthy and strong. It is also good to take some exercise. It will help you eat more if you take a walk or play games in the open air. Having good eating habits with some exercise is the key to your health.
小题1:According to the passage, which of the following diets do you think is the best one?
A.Eggs, tomatoes and chicken.
B.Milk, bread, cabbages and beef.
C.Corn, fish, ice cream and pork.
D.Rice, beancurd(豆腐),fish and chicken.
小题2:Which of the following is a good eating habit?
A.Going to school without any breakfast.
B.Eating fish and chips for supper all the time.
C.Having at least food from one of the four groups each meal.
D.Having different food from all four food groups.
小题3: In this passage the writer mainly tells us that____.
A.every person needs food to grow well.
B.taking exercise can keep your body strong.
C.the right kind of food with exercise will keep you healthy.
D.enough energy helps people think more quickly.
小题4:The underlined word “dairy” in the second paragraph means_____.
A.the food made out of cows such as milk and butter
B.the shop that sells milk and butter
C.a farm where cows are kept
D.a place where milk products are made

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