Falls are common in young children and older ...

Falls are common in young children and older people. Although most result in mild bumps and bruises, some falls can cause serious injuries that require immediate medical attention.

What to do：

Do not move the person and call for emergency help if the person：

• may have seriously injured the head, neck, back, hipbones or thighs

• is unconscious or was briefly unconscious

• is having difficulty breathing

• isn’t breathing (starts CPR)

• has a seizure (癫痫突然发作)

• has clear fluid or blood coming from the nose, ears or mouth

Call a doctor or seek medical attention if the person：

• becomes very sleepy and is very difficult to wake up

• brings up more than two or three times

• complains of neck or back pains

• complains of increasing pain anywhere on the body

• isn’t walking normally

• doesn’t seem to be focusing his or her eyes normally

• has any behavior or symptoms that worry you.

If you think it’s safe to move the person：

• place a cold compress (敷布) or ice pack on any bumps or bruises

• give acetaminophen (解热镇痛药) for pain

• let the person rest, as needed, for the next few hours

• watch the person closely for the next 24 hours for any unusual symptoms or behavior

Never leave young children on any bed or other furniture unsupervised (未监督). Always strap (用带捆住) children into high chairs, changing tables, shopping carts, and strollers. Always buckle (扣住) kids into age-appropriate safety seats when riding in motor vehicles, and make sure they always wears helmets when biking or skating or when using skateboards or scooters (踏板车).

1.What is the text mainly about?

A.Falls can’t cause serious injuries. B.Ways to deal with falls.

C.Ways to prevent falls. D.Falls happen to kids.

2.You mustn’t move the person if he________.

A.isn’t walking normally B.becomes very sleepy

C.brings up more than twice D.isn’t breathing

3.If a person bleeds from his mouth after the accident, what should you do?

A.Shake him forth and back. B.Move him to another place.

C.Give him some medicine to have. D.Let him stay where he is.

4.Which of the following will be the best title for the last paragraph?

A.Prevent Your Kids B.Place Furniture Well

C.Wear Helmets D.Prevent Fall

高二英语阅读选择简单题查看答案及解析

How old is “old” ?

How old is “old” ?　 1.Two hundred years ago, you were old at 35. That was the average life then. At the turn of this century, as medical knowledge advanced, the average life span(长度) increased to 45. In 1950, 70-year-olds were really old. Today, a healthy 70-year-old is looking forward to many more active years.

So, how old is old? The answer is one you’ve heard many times, from all sorts of people. “You are as old (or young) as you feel!” The calendar(日历) simply tells you how many years you have lived.　 2.

Once an unknown author wrote , “ 3.Nobody grows old by living a number of years; people grow old by giving up their goals.”

4.Alice Brophy, when she was with the New York City commission for the Aging, said, “It upsets me when people say, ‘Gee, you look young for your age!’ What does that mean? Is there some model that you’re supposed to look a certain way at 65 and 75 and 85? You know you can die old at 30 and live young at 80.”

There are many wrong ideas about aging.　 5.Here are some of the more common ones. For example, most older people are in poor health, or older people are unable to change.

A.Old is a point of view.

B.It’s extremely terrible to be grown old.

C.The answer has changed over the years.

D.Your body tells you how well you’ve lived.

E.Older people are stubborn, unable to change.

F.Youth is not a time of life but it is a state of mind.

G.These ideas stereotype (固化) people on the basis of age.

高二英语七选五中等难度题查看答案及解析

As people age, the body changes in all sorts of predictable ways. Brains can slow. Wounds take longer to recover. And sleep patterns (模式) shift, too. This can come as news to many, says Michael V. Vitiello, a psychologist at the University of Washington who is expert in sleep in aging.

The most noticeable—and often most annoying—changes are how sleep and wake-up times change and sleep gets lighter, often beginning in middle age. Gone are weekend sleep to 11 a.m. and the ability to sleep through a noisy garbage truck down the block. Older drivers take longer to fall asleep, and they wake up more often. They tend to stay in the deepest stages of sleep for less time than younger adults.

Studies have found that poor sleep can create a particular threat to older adults—Falls, depression and anxiety, problems with memory, and increased suicide (自杀) risk are among the effects of sleep issues in this population group that researchers have found. But scientists are still unsure why those risk connections exist.

What is clear is the connection between good sleep and psychological well-being in older adults. A 2010 study showed us that connection when it came to sleep quality, but sleep quantity didn't show the same effects.

Experts say this may be the key to understanding sleep as you age. If you're sleeping less, but don't feel negative effects out of bed, the changes you notice may just be normal age-related. If you experience a sudden change in your sleep, or poor sleep is affecting your daily life, changing your personality, or your bedmate says you stop breathing when you snore, that could be a sign of something more serious and it's worth visiting your doctor.

1.What is one of the changes in sleep patterns with aging?

A.People tend to wake up later. B.People sleep more at weekends.

C.People take longer to fall asleep. D.People stay longer in deep sleep.

2.What will probably happen if the elderly have poor sleep?

A.They may threaten others. B.They may become anxious.

C.They may have better memory. D.They may be unaware of their risks.

3.What does the 2010 study imply?

A.Both sleep quality and quantity matter with aging.

B.Sleep quantity is the key to older people's mental health.

C.Sleeping well is good for older people's psychological health.

D.The relationship between quality and quantity is not yet clear.

4.What is the main idea of the passage?

A.Bedtime pattern changes as people age.

B.Poor sleep is more dangerous for older adults.

C.Bedtime pattern changes are not a sign of trouble.

D.People's body changes in different ways with aging.

高二英语阅读选择中等难度题查看答案及解析

Health officials in the United States reported last week on what they believe could be a medical first. Officials said doctors performed what could be the first double lung transplant（移植）on a person whose lungs were severely damaged from vaping（吸电子烟）.The operation reportedly saved the life of the teenager.

The young man was admitted in early September to a Detroit-area hospital with what appeared to be a common lung infection, but was later sent to Children’s Hospital of Michigan in Detroit. On October 3, he was transported to Henry Ford Hospital, where the transplant was performed 12 days later.

Hassan Nemeh is a surgical director of thoracic（胸腔的）organ transplant at Henry Ford Hospital. He told The Associated Press（The AP）that the damage done to the teenager’s lungs from vaping was so bad that there was no possibility to totally recover. He warned parents to think about that and to tell their children as well.

More than 2000 Americans who vape have gotten sick since March. Many of them are teenagers and young adults. At least 40 people have died.

Recently, the U.S. Centers for Disease Control and Prevention reported a discovery into what might be causing people who vape to become sick. They identified the chemical compound vitamin E acetate（醋酸盐）as a “very strong criminal”.

Researchers found the chemical compound in fluid taken from the lungs of 29 patients. In other studies, Vitamin E acetate was found in liquid from electronic cigarettes and other vaping devices, Many who got sick said they had vaped liquids that contain THC, the part of marijuana that creates what is known as a “high”.

Dr. Lisa Allenspach is a lung specialist and medical director of Henry Ford’s Lung Transplant Program. She told The AP, “Vaping-related injuries are all too common these days. Our adolescents are faced with a crisis,” She added that vaping products should not be used in any way.

Dr. Nemeh said the 17-year-old patient’s case didn’t open any new moral considerations about transplants for people who severely damaged their own lungs by vaping. He added, “We hope sharing this patient’s story prevents anyone else from experiencing a vaping injury that would require a transplant.”

1.What can be learned about the young man in the text?

A.He got caught in a moral dilemma. B.He was the first to get sick by vaping.

C.He received the operation immediately. D.He had a good chance to survive the lung damage

2.How many hospitals are mentioned in the text?

A.1. B.2. C.3. D.4.

3.What is Dr. Lisa Allenspach’s attitude towards vaping products?

A.Skeptical. B.Approving. C.Opposing. D.Objective.

4.What can we learn from what Dr. Nemeh said？

A.He hoped to arouse people’s attention to staying away from vaping.

B.He wanted to raise money for the young man.

C.He wanted to open moral considerations about lung transplant.

D.He hoped to keep people from tobacco.

高二英语阅读选择中等难度题查看答案及解析

Giving children access to literature is important.Educators,parents,and community members should help students develop a passion for reading.Not only is reading literature important in developing cognitive(认知的)skills to be able to succeed in a school or work setting,but it is valuable for other reasons as well.

First,children's literature provides students with the opportunity to respond to literature and develop their own opinions about the topic.Quality literature allows for some differences in opinion. One reader may take something completely different away from the piece of literature than the next reader,based on the two personal viewpoints and experiences.

Besides,children's literature provides a path for students to learn about their own cultural heritage(遗产)and the cultures of other people.However,when teaching students about the cultural heritage of others,one should be very careful in selecting which books to recommend.There are stories which contain inaccuracies about certain cultural groups.However,there are also children's books that are more accurate in teaching the cultural differences of others.

Undoubtedly children's literature also helps students develop emotional intelligence.Stories have the power to promote emotional and moral development.Children's literature contains many moments of crisis(危机),when characters make moral decisions and consider the reasons for their decisions,an important skill for children to see modeled.It also encourages students to think deeper about their own feelings.

Children's literature also encourages creativity.It plays an important role in nurturing(培育) and expanding the imagination.For instance,The House in the Night describes the creativity a young girl has in her dreams at night,as she flies about the dark neighborhood on the wings of a bird.

Children's literature promotes the development of students internal imaginations. Children's literature should be attached importance to because it promotes personality and social development.Children are easily influenced by others,and children's literature can help them develop into caring,intelligent,and friendly people.Being able to understand other people's viewpoints and to not be selfish are important skills that adults must nurture in children. Children's literature can promote social development by encouraging students to accept other people and their differences,thus becoming considerate people and growing into quality citizens.

Finally,children's literature is invaluable in that it is a timeless tradition,one in which books are the major means of passing on our literary heritage from one generation to the next.For a younger audience,children can build their cognitive and language skills through exposure to Mother Goose rhymes.Children in older grades can learn to appreciate the classic plays and messages of William Shakespeare in picture books.Children are only young for a short time,and so we must give them access to a basic literary heritage of timeless books.Quality children's literature has the great power to attract audiences for many generations.

Children's literature is important in both the school setting and at home.Teachers and parents should both be able to distinguish between quality and ordinary literature,in order to give students access to the best books to encourage these important values of literature.

1.From the passage we can know_

A.children's literature helps pass on language skills from one generation to another

B.reading literature helps develop children's cognitive skills as well as personalities

C.literature plays an unimportant role in the development of children's imagination

D.children should read ordinary literature,which benefits emotional intelligence

2.How does the writer develop Paragraph 7?

A.By analyzing factors. B.By comparing facts. C.By giving examples. D.By listing data.

3.What can be inferred from the passage?

A.In children's literature,how characters make moral decisions can inspire kids.

B.It is totally up to parents to expose children to varieties of literature.

C.Children's literature is so valuable that it benefits kids regardless of the contents.

D.Without literature,children cannot develop into quality citizens.

4.The passage is mainly about

A.the background of children's literature B.the value of children's literature

C.the theme of children's literature D.the characteristics of children's literature

5.How is the passage organized?(P:Paragraph)

A.

B.

C.

D.

高二英语阅读选择中等难度题查看答案及解析

For many people, remembering to take their daily medicine can be the difference between life and death. Yet, people forget all the time. Now a study from North Carolina State University has found that changes in daily behavior have a significant effect on whether we remember to take our medicine-and that these changes influence older and younger adults differently.

“We've found that it is not just differences between people, but differences in what we do each day, that affect our ability to remember to take medicine,” says Dr. Shevaun Neupert, lead author of a paper describing the research. “This is the first time anyone has looked at the effect of daily changes in how busy we are affects our ability to remember medicines.”

“For example, young people do the best job of remembering to take their medicine on days when they are busier than usual,” Neupcrt says. “But older adults do a better job of remembering their medicine on days when they are less busy.”

The researchers evaluated study participants who were on daily medicines. The participants were divided into two groups: younger adults(between the ages of 18 and 20) and older adults(between the ages of 60 and 89).

For both age groups, the researchers found that participants were more likely to remember to take their medicines on days when they performed better than usual on “cognition(认知)tests”-which evaluate memory and critical thinking.

“We found that cognition is an important factor in remembering medicines,” Neupert says. “but that how busy we are is also important." This has very real applications for helping people remember to take medicines that can be essential to their health and well-being.

“We've found such a disparity between young and old adults, that it's clear we need to tailor our messages to these two groups.” Neupert says. “For example, it is important for young people to stay busy and be active. That will help them, remember to take their medicines. However, we need to let older adults-know that they need to give particular attention to remembering medicines on days when they expect to be busier than usual.”

1.Which shows what is new about the research on remembering medicines?

A.Age differences. B.Differences between people.

C.Changes in the amount of work. D.Changes in the types of work.

2.What does the underlined word “disparity” in the last paragraph probably mean?

A.Difference. B.Disadvantage.

C.Connection. D.Coincidence.

3.What should old adults do when they are likely to forget their medicine?

A.Keep themselves busy. B.Take a cognition test.

C.Always remind themselves about it. D.Think of their health and well-being.

4.What does the research on remembering medicines focus on?

A.One's daily medicine and daily work.

B.The time and place to take medicine.

C.The connection between medicine and health.

D.Changes in daily behavior and age differences.

高二英语阅读选择中等难度题查看答案及解析

Health officials in the United States reported last week on what they believe could be a medical first. Officials said doctors performed what could be the first double lung transplant（移植）on a person whose lungs were severely damaged from vaping（吸电子烟）. The operation reportedly saved the life of the teenager.

The young man was admitted in early September to a Detroit-area hospital with what appeared to be a common lung infection, but was later sent to Children’s Hospital of Michigan in Detroit. On October 3, he was transported to Henry Ford Hospital, where the transplant was performed 12 days later.

Hassan Nemeh is a surgical director of thoracic（胸腔的）organ transplant at Henry Ford Hospital. He told The Associated Press（The AP）that the damage done to the teenager’s lungs from vaping was so bad that there was no possibility to totally recover. He warned parents to think about that and to tell their children as well.

More than 2,000 Americans who vape have gotten sick since March. Many of them are teenagers and young adults. At least 40 people have died.

Recently, the U.S. Centers for Disease Control and Prevention reported a discovery into what might be causing people who vape to become sick. They identified the chemical compound vitamin E acetate（醋酸盐）as a “very strong criminal”.

Researchers found the chemical compound in fluid taken from the lungs of 29 patients. In other studies, Vitamin E acetate was found in liquid from electronic cigarettes and other vaping devices. Many who got sick said they had vaped liquids that contain THC, the part of marijuana that creates what is known as a “high”.

Dr. Lisa Allenspach is a lung specialist and medical director of Henry Ford’s Lung Transplant Program. She told The AP, “Vaping-related injuries are all too common these days. Our adolescents are faced with a crisis.” She added that vaping products should not be used in any way.

Dr. Nemeh said the 17-year-old patient’s case does not open any new moral considerations about transplants for people who severely damage their own lungs by vaping. He added, “We hope sharing this patient’s story prevents anyone else from experiencing a vaping injury that would require a transplant.”

1.What can be learned about the young man in the text?

A.He got caught in a moral dilemma.

B.He was the first to get sick by vaping.

C.He received the operation immediately.

D.He had a good chance to survive the lung damage.

2.How many hospitals are mentioned in the text?

A.1. B.2.

C.3. D.4.

3.What is Dr. Lisa Allenspach’s attitude towards vaping products?

A.Skeptical. B.Approving

C.Opposing. D.Objective.

4.What’s the purpose of sharing the teen’s story?

A.To discourage vaping.

B.To voice moral concerns for the lung transplant.

C.To express sympathy for his sufferings.

D.To disapprove of smoking.

高二英语阅读选择中等难度题查看答案及解析

Just as the stock market rises and falls in response to what people are willing to put their money behind, we have inside ourselves an inner economy that rises and falls in response to our beliefs about what is possible. Sometimes the degree to which we are willing to _____our belief systems determines the success of our inner economy. For example, imagine that your family of origin had a belief that musical talent was not something they _____ As a member of that group, you would likely _____ that same belief about yourself. As a result, even if you had a great desire to create music, you might be _____ to really get behind yourself. Because you might fear that your _____ would not pay off. Even if you had the courage to follow your passion, your inner belief that you are not born_____ would probably stop your trying. And that would be a major _____ to invest your energy in your dream.

On the other hand, belief isn’t anything 　____ If you found a way to _____ that negative belief, a great flood of energy would pour forth, greatly increasing the possibility of your success. How much energy we are willing to invest in the various ideas and dreams is like the money people are, or are not, willing to invest in the various products available for trade on the stock market. And in both cases, ______ plays a key role in determining how willing we are to get behind something. One way to open up the possibility for greater success in our inner economies is to understand that belief is not the reliable _______we sometimes think. There are other more reliable things of success that we can put our faith in, such as passion, feeling, and sense. Some of the most successful investors in the stock market are the ones that go against the grain, trusting their sense over the ______opinion held by ordinary people about what will work.

In the same way, we can learn to trust our heart’s desires and our sense to guide us,

questioning any beliefs that stand in the way of our ability to fully invest in ourselves. As we take out energy from limiting ideas about what is possible, we ______ the resources that have the power to make our inner economy prosper.

1.A.simplify B.challenge C.eliminate D.maintain

2.A.possessed B.trusted C.objected D.missed

3.A.reject B.preserve C.deny D.share

4.A.willing B.sorry C.reluctant D.ready

5.A.success B.knowledge C.profession D.investment

6.A.devoted B.talented C.concerned D.interested

7.A.obstacle B.excuse C.chance D.principle

8.A.important B.fixed C.changeable D.stimulating

9.A.enhance B.reserve C.release D.follow

10.A.energy B.hobby C.expense D.belief

11.A.guide B.ability C.goal D.policy

12.A.unacceptable B.strange C.unbelievable D.common

13.A.stick to B.lead to C.free up D.leave out

高二英语完形填空中等难度题查看答案及解析

Painting

The art of creating pictures using colors, shapes and lines is called painting. Museums and galleries show the paintings of professional (专业的) artists. But painting is also a popular form of entertainment and creative expression.

1.. Experienced painters usually use a brush to apply oil paints to a canvas cloth surface. Young painters usually use watercolors on pieces of paper. Very young children may use finger paints to create paintings.

Painters can use their art to express devotion to a religion, to tell a story, to express feelings and ideas, or simply to present a pleasing picture. Religious paintings often show a god or a scene from a sacred text (圣典). Other common subjects have been famous legends and events in history, as well as scenes from daily life. Artists also paint portraits (画像), or pictures of people.2.. All of these types of paintings show the human figure in some way.

Some kinds of paintings do not focus on people. In landscape (风景) painting the focus is on scenes from nature. Artists also paint still objects such as fruits and vegetables.3.. Some artists communicate their ideas through pictures that do not represent any object.

4.. Paintings dating back 15,000 years have been found on the walls of caves in France and Spain.

5. Samples of painted pottery (陶器) from at least 5,000 years ago have been found in China and Iran. The ancient Egyptians decorated their temples with beautiful paintings. People in ancient Greece painted decorative objects such as vases in addition to the walls of temples.

A.These works are called still-life paintings.

B.These works can communicate a special feeling.

C.Humans have been making paintings for thousands of years.

D.People of all ages create pictures using a variety of materials.

E.Cave paintings generally show animals that early humans hunted.

F.The design of a painting is the plan of its lines, shapes and colors.

G.Sometimes artists make portraits of themselves, which are called self-portraits.

高二英语七选五简单题查看答案及解析

Young children often “read” picture books. They’re attracted by the colorful scenery and the realistic characters that contribute to fascinating plots.

Unfortunately, some children can’t use these resources, even if they do know how to read. Take three-year-old Elodie Bateson for example. Elodie was born with under-developed eyes and has retinal detachments (视网膜脱落), making her visually impaired.

It is because of people like Elodie that Tom Yeh, head of the Tactile Picture Books Project, has started printing 3D books, so they can feel the illustrations in picture books.

The first book Tom Yeh printed was Goodnight Moon, a popular children’s book about a rabbit going to sleep and wishing good night to his surroundings. In the 3D version of this book, children can feel each thing that the rabbit says good night to, whether it is a cow jumping over the moon, a balloon, or a dollhouse.

Generally, when children grow older, they read by using Braille, a language that was invented by Louis Braille in 1824. It uses different patterns of raised dots representing different letters. Readers can then feel the dots and mentally translate the patterns they feel into words. The only problem is that many blind children do not start learning Braille until they are about six years old.

Another reason why 3D printed books are such a valuable resource is that children don’t have to know how to read to understand them. However, without these, visually impaired kids are losing six developmental years vital to their growth since they can’t take advantage of picture books.

When 3D picture books are printed, plastic is layered (分层放置) repeatedly over a single shape: the shape of the illustration. These raised pictures created through layered plastic serve as substitutes (替代品) for the Braille letters that little children have no knowledge of.

1.What does the underlined word “impaired” in paragraph 2 mean？

A.Damaged. B.Disappeared. C.Defeated. D.Unmatched.

2.What can we know about Braille from paragraph 5？

A.Most people can translate Braille into words.

B.The blind at any age can read by using Braille.

C.Blind kids begin learning Braille at six years old or so.

D.Braille uses similar patterns of raised dots to stand for different letters.

3.We can know that the illustrations in 3D books are raised ______ .

A.pictures B.letters C.dots D.codes

4.What is the aim of the Tactile Picture Books Project？

A.To encourage kids to read books. B.To teach the blind children Braille.

C.To cure visually impaired children. D.To help the blind children read picture books.

高二英语阅读选择中等难度题查看答案及解析