If you don’t have a college degree, you’re at greater risk of developing memory problems or even Alzheimer’s (老年癡呆). Education plays a key role in lifelong memory performance and risk for mental disorder, and it's well documented that those with a college degree possess a cognitive(認(rèn)知的) advantage over those less educated in middle and old age.
Now, a large national study from Brandeis University published in the American Journal of Geriatric Psychiatry shows that those with less schooling can significantly make up for poorer education by frequently engaging in mental exercises such as word games, puzzles, reading, and lectures.
“The lifelong benefits of higher education for memory in later life are quite impressive, but we do not clearly understand how and why these effects last so long,” said lead author Margie Lachman, a psychologist. She suggested that higher education may encourage lifelong interest in cognitive efforts, while those with less education may not engage as frequently in mental exercises that help keep the memory agile (敏捷地).
But education early in adulthood does not appear to be the only route to maintain your memory. The study found that intellectual activities undertaken regularly made a difference. “Among individuals with low education, those who are engaged in reading, writing, attending lectures, doing word games or puzzles once a week or more had memory scores similar to people with more education,” said Lachman.
The study, called Midlife in the United States, assessed 3,343 men and women between the ages of 32 and 84 with an average age of 56 years. Almost 40 percent of the participants had at least a 4-year college degree. The researchers evaluated how the participants performed in two cognitive areas, verbal (言語(yǔ)的)memory and executive function --- brain processes involved in planning, abstract thinking and cognitive flexibility. Participants were given a series of tests, including tests of verbal fluency, word recall, and backward counting.
As expected, those with higher education said they engaged in cognitive activities more often and also did better on the memory tests, but some with lower education also did well, explained Lachman.
“The findings are promising because they suggest there may be ways to level the playing field for those with lower educational achievement, and protect those at greatest risk for memory declines,” said Lachman. “Although we can not rule out the possibility that those who have better memories are the ones who take on more activities, the evidence is consistent with cognitive plasticity (可塑性), and suggests some degree of personal control over cognitive functioning in adulthood by adopting an intellectually active lifestyle.”
小題1: What is the text mainly about?
A.Higher education has a better cognitive advantage.
B.Better memories result from college degree.
C.Cognitive activity does good to one’s mind.
D.Poor education has more risk of memory declines.
小題2:According to the result of Margie Lachman’s study, we can conclude that ________.
A.education is responsible for the lifelong memory performance and risk for mental disorder
B.education early in adulthood can be the only route to maintain your memory
C.those with higher education did better on the memory tests than those with lower education
D.a(chǎn)n intellectually active lifestyle does help to maintain your memory
小題3: What do we know about the study called Midlife?
A.Participants each were given a battery to test their memory.
B.The average age of the participants are 56 years old.
C.Participants had to perform in one of the two cognitive areas.
D.One in four of the participants had a 4-year college degree.
小題4:Why are the findings of the Lachman’s study promising?
A.The lower educated may have the same opportunities to keep up memory.
B.We may have ways to cure the people who have memory declines.
C.Adopting a different lifestyle can control cognitive functioning.
D.We can find out the possibility to have better memories.
小題1:C小題1:D小題1:B小題1:A
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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

More and more scientific experiments prove that physical exercise can reduce the dangers of some illnesses in middle-aged persons.Exercise strengthens the heart muscle,reduces blood pressure and help to prevent muscles from changing into fat.Physical exercise is just as important for children.
Exercise and food affect growing speed in young lab animals.Baby mice start running as soon as they are big enough to use an exercise wheel in their cage.If  they get extra food and run a lot,they will grow as much as 1.5 times bigger than normal.
The same differences in growing speed might be found between active and inactive children.Physical exercise helps active children grow faster than inactive children.One experiment shows that the brains of the mice that had enough exercise weighed about 3%more than those of the mice that did not exercise The mice that exercised are much quicker to learn doing new exercise than the mice that did not exercise.
The results of the experiments suppose the theory that exercise can help babies learn to talk and walk sooner than expected.
The good effects of physical exercise are not limited to children and middle-aged people.Exercise continues to be an important part of our lives after we grow old.For example,people over 50 years old begin to lose calcium(鈣) from their bones,which get weaker and can break easily.Physical exercise,however,helps to strengthen the bones and to prevent them from losing calcium.Of course,old people can take medicines to prevent themselves from suffering from losing calcium.But the medicines they take increase the chance of developing some kind of cancer(癌).So physical exercise is a much safer treatment(治療).
小題1:From the passage we know that         .
A.mice need to eat more and exercise more
B.children need more exercise than other people
C.old people like to take medicine to treat their illnesses
D.middle-aged people are easy to get fat
小題2:Active children        than inactive children.
A.enjoy walking more
B.a(chǎn)re cleverer and healthier
C.a(chǎn)re stronger but more foolish
D.a(chǎn)re cleverer but weaker
小題3:Why are the bones of old people easy to break according to the passage?
A.Because they are easy to become ill.
B.Because they eat less than other people.
C.Because they have less exercise than other people.
D.there is less calcium in their bones than in those of other people.
小題4:The passage tells people that       .
A.only middle-aged persons can benefit from physical exercise
B.physical exercise can do good to both the middle-aged and children
C.people of different ages can all benefit from physical exercise
D.physical exercise is the safest treatment for losing calcium

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

A serious problem for today’s society is who should be responsible for our elderly(老年人) and how to improve their lives. It is not only a financial problem but also a question of the system we want for our society. I would like to suggest several possible solutions to this problem.
First, employers should take the responsibility for their retired employees. To make this possible, a percentage of profits should be set aside for this purpose. But when a company must take life-long responsibility for its employees, it may suffer from a commercial disadvantage due to higher employee costs.
Another way of solving the problem is to return the responsibility to the individual. This means each person must save during his working years to pay for his years of retirement. This does not seem a very fair model since some people have enough trouble paying for their daily life without trying to earn extra to cover their retirement years. This means the government might have to step in to care for the poor.
In addition, the government could take responsibility for the care of the elderly. This could be financed through government taxes to increase the level of pensions(養(yǎng)老金). Furthermore, some in-situation should be created for senior citizens, which can help provide a comfortable life for them. Unfortunately, as the present situation in our country shows, this is not a truly viable answer. The government can seldom afford to care for the elderly, particularly when it is busy trying to care for the young.
One further solution is that the government or social organizations establish some working places especially for the elderly where they are independent.
To sum up, all these options(選擇)have advantages and disadvantages. Therefore, it is reasonable to expect that some combination of these options may be needed to provide the care we hope to give to our elderly generations.
小題1:What is the passage mainly about?
A.The problems faced by the old in society.
B.Why we should take responsibility for the old.
C.How we can improve the lives of the old.
D.Where the old can go to get their pensions.
小題2:According to the passage, how can the government help to improve the lives of retired people?
A.Set aside some profits to help people with problems after they retire.
B.Increase savings levels of people during their working years.
C.Increase the discounts for food and transport for the old.
D.Make available pensions for those who have retired.
小題3:The underlined word “viable” most probably means “__________”.
A.impossibleB.practicalC.usefulD.successful
小題4:What can be concluded from the passage?
A.Taking care of the old is mainly an issue of money.
B.Employers should allow their workers to retire at a later age.
C.Becoming independent should be the goal of most old people.
D.There is no single solution to the problems of the old.
小題5:What is the writer’s main purpose in writing this article?
A.To point out the need for government support for old people.
B.To make general readers aware of the problems of retired people.
C.To discuss some possible solutions to an important social problem.
D.To instruct retired people on how they can have a happier life.

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Bend over, take a deep breath and drink some water! This is just one of the hundreds of tips you might get if you have the hiccups(打嗝). Hiccups are so mysterious. We really don’t know why they start and why they stop.
Everyone has a favorite cure for a case of the hiccups. Some people think that a good scare is necessary to get well. Others eat a teaspoon of sugar. Still others drink a glass of water with a knife in it.
An American man named Jack O’Leary claimed to have hiccupped 160 million times over a period of eight years. He tried 60,000 cures, but none of them worked. Finally he prayed to Saint Jude, the saint of Hopeless cases, and his hiccupping stopped immediately.
It took a British plumber eight months to cure his hiccups. People from all over the world wrote him letters with suggestions for getting well. He tried them all, but the hiccups continued. Finally, he drank a “secret’’mixture someone had sent him. By that evening his hiccups were gone. Why did these cures work for these two men? No one really knows. But people who have studied many cases of hiccups have an idea. Hiccups usually go away if you believe in the cure.
小題1:
________might be the best cure for hiccups.
A.Special pillsB.A spoonful of saltC.Cold waterD.What you believe in
小題2:
The plumber spent________in stopping his hiccups.
A.4 hoursB.2 daysC.8 monthsD.8 years
小題3:
According to the passage, which of the following is TRUE?
A.We know why the hiccups start, but we don’t know how to stop them.
B.Saint Jude is an expert in curing the hiccups.
C.The British plumber drank a secret mixture given by an experienced doctor and then became well.
D.Some people think that a good scare is a cure for a case of hiccups.
小題4:
What is the main idea of this passage?
A.Different ways to stop hiccupsB.What makes hiccups happen
C.How to get hiccupsD.Jack O’Leary’s hiccups

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Healthy eating habits are one of the most important lessons a child learns. Parents can make a plan of action for each child’s nutritional needs.
Creating healthy habits
Breakfast is necessary to provide the nutrition and energy for an active day. Studies show that children do better in school when they begin the day with breakfast.
Include your child as much as possible in meal planning and preparation. He is more likely to eat food that he has helped put on the table. Cooking at home and at school encourages curiosity and motivation to try new foods.
The mealtime enviroment has a lot to do with how your child will feel about food. Try to keep the time and location of your meals consistent. Keep the meal itself as the main event by reserving the use of toys, telephone calls and television for later.
Help them regard food such as fruit as being important every day, and other food such as chips as being an occasional treat. Prepare food in a variety of ways.
Snacks
Snacks provide necessary energy for children between meals. Be sure to have plenty of healthy snack choices such as fruit and yogurt available at these times. Snacks should not replace a meal but provide a valuable supplement.
小題1:The passage is written mainly to        
A.teach children to develop good eating habits.
B.exchange ideas with experienced parents
C.learn about children’s food preferrences
D.offer parents some useful suggestions
小題2:A child is more likely to try new foods      
A.when he spends time with other children
B.if he helps prepare the food himself
C.a(chǎn)fter he has had an active day
D.when he has no snacks
小題3:The underlined word “reserving” most probably means        
A.putting intoB.calling forC.talking aboutD.setting aside
小題4:What would be the best title for the passage?
A.You are what you eat
B.Cook dinner for your child
C.Healthy eating for kids
D.Pleasure in everyday meals

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

  Do you always understand the directions on a bottle of medicine? Do you know what is meant by "Take only as directed"? Read the following directions and see if you understand them.
  "To reduce pain, take two tablets(藥片)with water, followed by one tablet every eight hours, as required. For night-time and early morning relief take two tablets at bedtime. Do not take more than six tablets in twenty-four hours.
For children six to twelve years old, give half the amount. For children under six years old, ask for your doctor's advice.
  Reduce the amount if you suffer from restlessness or sleeplessness after taking the medicine.
小題1:How many tablets at most can a person over 12 have in 24 hours?
A.Eight    B.SixC.FourD.Three
小題2:How many tablets should a nine-year-old child normally take in 24 hours?
A.Half a tablet.B.One tablet.
C.Two tablets .D.Four tablets.
小題3:What is the advice for one who cannot sleep well after taking the medicine?
A.Stop taking the medicine at bedtime.
B.Take less than the normal amount.
C.Take more than the normal amount.
D.Continue to take the normal amount.
小題4:It can be inferred from the directions that this medicine      .
A.helps you to fall asleep quickly
B.should not be taken by children under six  
C.cannot be taken if one feels sleepy
D.may be dangerous to small children

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

From babies to body builders, we all have muscles. They grow, they bulge(鼓起), they stretch they stretch and sometimes they even painfully pull. But for all the work they do for us, we are still unable to crown one as "the strongest muscle."
Instead, a few muscles could claim the title, depending on how strength is measured.
If the title goes to the muscle that can exert(產(chǎn)生) the most force, the victor would be the soleus(小腿肚。, according to Gray's Anatomy(解剖學(xué)). Without this muscle, we wouldn't be able to stand, walk, run or shake our bodies on the dance floor. If the soleus was not continuously pulling, we would always be falling over ourselves (although some of us tend to do that from time to time anyway).
But perhaps the title should go to the muscle that exerts the most pressure. Pressure is different from force — pressure takes into account the area over which a force is exerted. The muscle that takes the prize for delivering the greatest amount of pressure is the masseter, or the jaw muscle, according to the book "Clinical Oral Science" (Reed Educational and Professional Publishing, 1998).
In 1986, Richard Hofmann of Lake City, Fla., achieved a bite strength of 975 pounds (442 kilograms) for two seconds, setting a Guinness Record. Talk about jaw dropping! The jaw is able to clench(咬緊) and chew because of the masseter muscle.
Others may argue the muscles used in childbirth are the most powerful.
When it comes to versatility, perhaps the tongue is the strongest muscle. Its combination of elasticity(伸縮性) and forcefulness gives us the ability to speak, eat and kiss – all things very desirable on a first date. However dexterous(靈巧的) it may be though, its power does not match that of muscles such as the soleus.
If slow and steady wins the race, the heart is certainly a contender for the title. When it contracts, the muscle pumps about 2 ounces (59 milliliters) of blood, and is constantly working over a lifetime. Beating about 40 million times a year, a person's heart will beat approximately 2.5 billion times by the time of their 70th birthday.
小題1:According the passage, the underlined word “contender” in the last paragraph is closet in meaning to “          ”.
A.failureB.partnerC.muscleD.competitor
小題2:Which would be t he best title for the passage?
A.What’s the strongest muscle in the human body?
B.who is the strongest person in the world?
C.What are the functions of different muscles?
D.What are the standards of the strongest muscle?
小題3:According to the passage,       .
A.Without the soleus, we could still stand, walk, run or shake our bodies on the dance floor
B.a(chǎn) few muscles could be the winners, according to different measures
C.the muscles used in childbirth are the most powerful
D.tongue is the strongest muscle for delivering the greatest amount of pressure
小題4:What would be discussed in the following paragraph?
A.Another possible strongest muscle.B.the conclusion of the strongest muscle.
C.The functions of different muscles.D.the Guinness record of strongest muscle.

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

With winter fast approaching, flu season is here. People can easily catch the flu bug and they try to fight it with western medicine, traditional Chinese medicine or some homemade secret recipes. Yet some of these strategies are ineffective or even harmful, the best way to counter the flu is to protect us from contracting(感染)it. So here are some good habits to protect people from contracting flu from the very beginning.
●During the day, keep the bedroom window open to let fresh air in.
●Wash your face with cold water in the morning and wash your feet with hot water in the evening. This practice can help boost blood circulation and improve the body's resistance.
●Do some exercises in the morning. such as jogging or shadowboxing(太極拳)for 10 minutes.
●Rinse(漱) your mouth with salt water or tea every morning and every evening. This can help kill flu bacteria, clear phlegm(痰)and keep the mouth fresh.
●Wear more clothes when it's cold and take some off when it's warm
●Get a bottle of vinegar or Chinese white wine at hand and smell it now and then. Their pungent smell can help people get refreshed and improve their body's resistance.
● Drink two kinds of beverages(飲料)before going to bed, which can help people stay away from the flu: soup made of radish(蘿卜)and vinegar, and tea made of fresh ginger(生姜).
●Close the doors and windows and put a pot of boiling vinegar in the room Vinegar steam is a good way to kill flu bacteria in the air.
小題1: Some people like washing their face with cold water in the morning and washing their feet with hot water in the evening perhaps because______.
A.they want to make themselves handsome or pretty
B.they know it is the best way to kill flu bacteria
C.they think it can strengthen blood circulation and improve their resistance
D.they have developed the good habit of living
小題2:According to the passage, we can know that the best way to fight the flu is to ______.
A.take western medicine or traditional Chinese medicine
B.a(chǎn)void getting it at the very beginning
C.use some homemade secret recipes
D.drink two kinds of beverages before going to bed in winter
小題3: What would be the best title for this passage?
A.Eight habits to keep the flu awayB.The cause of contracting the flu
C.Winter and fluD.How to cure the flu

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


We arrived at the hospital only to find Dad weak, but his smile was as sure as ever. My husband and I had to work, so our relatives would help him get home from the hospital and look after him. But I wanted Dad to know that we cared about him, too, even when we weren’t with him.
Then I remembered a family tradition (傳統(tǒng)) when our children were small. When leaving their grandparents’ home, each child would write a love note for their grandparents to find after we were gone. They hid notes in the food box, or even in the fridge. For days their grandparents would smile as they discovered these notes of the children’s love.
So as I cleaned Dad’s room downstairs before he got home, I began writing notes. Some showed my love. Most notes were in his room downstairs where he would be able to find, but one note was hidden upstairs under his pillow. “Dad, if you have found this note, you must be feeling better. We are so glad!”
My notes were a reminder (提醒的事物) of our love for Dad. Just like his medicines made him better physically (身體上), these would improve his mental (精神的) health. Several weeks later, I made a phone call to Dad and asked what he was doing. He said, “I’ll tell you what I’m doing. I am just reading the note you left under my pillow upstairs!”
64. Which of the following did the author NOT do for her father?
A. Writing notes.            B. Driving her father home. 
C. Making phone calls.       D. Helping to clean her father’s room.
65.  The underlined word “these” (in Paragraph 4) refers to “______”.
A. medicines             B. the relatives’ care and help
C. notes                    D. delicious foods
66. The author hid most notes _____.
A. in Dad’s room downstairs     B. in the food box
C. in the fridge               D. under Dad’s pillow upstairs
67. From the passage we can know the author’s notes couldn’t ______.
A. show her love for Dad            B. make Dad remember something
C. make Dad healthier mentally        D. improve Dad’s physical health

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