The gray-haired lady can’t wait to leave the building to search for her dad. Unless watched, she will walk in the streets in an effort to find her father, who died 30 years ago.
Not all cases of Alzheimer’s disease look like this, but Alzheimer’s is a serious disease that is said to be the fourth or fifth leading cause of death for people over age 75.
It is said that about three percent of the U.S. population over age 65 have Alzheimer’s. In the early stages, people may exhibit short term memory loss. Some may experience changes in personality, easy to be angry. As the disease progresses, patients might lose the ability to move and may be unable to speak or move at all. This progressive disease generally lasts 8 to 10 years before death occurs.
While no one is certain what causes these changes in the brain's nerve fibers (神经纤维), their effect is certain. Alzheimer’s destroys not only the patients, but also spouses (配偶), friends and families.
What should you do if you notice progressive memory loss in yourself or a loved one? Have the person examined by a doctor who is a specialist in the treatment of Alzheimer’s disease. Though many reasons other than Alzheimer’s disease may cause memory loss, its early diagnosis (诊断) and treatment may delay some of the most serious effects.
What feeling will you likely experience should a loved one suffer from Alzheimer’s disease? A person will often go through the various stages of sadness, shock, anger, and so on. If the spouse develops the disease, you may experience hurt and disappointment when he or she doesn't remember you are married.
Life for the Alzheimer’s patients and their loved ones will never be the same as the disease progresses, bringing a deep sorrow, loss and even anger towards God. No matter what feelings are present, facing them honestly will serve one better than burying them.
1.What can be inferred from the passage about the gray-haired lady?
A. She has been living with her father.
B. She was sad about the death of her father.
C. She can’t search for her father without being watched.
D. She suffers from Alzheimer’s disease.
2.When people suffer from Alzheimer’s disease, ________.
A. their families and friends will suffer from the same disease
B. their families and friends will experience mental sufferings
C. they will certainly die in 8 to 10 years
D. they will forget everybody but their spouses
3.Memory loss occurs ________.
A. from Alzheimer’s disease and nothing else
B. from sadness, shock, anger, and so on
C. for a number of reasons
D. with changes in personality
4.From the passage we know that ________.
A. early treatment may stop Alzheimer’s disease occurring
B. it is still unknown what causes the changes in the brain’s nerve fibers
C. nerve fibers in the brain will cause Alzheimer’s disease
D. when one suffers from Alzheimer’s disease, he will be buried
科目：高中英语 来源：2015-2016学年湖北沙市高二下第三次半月考英语卷（解析版） 题型：阅读理解
阅读下列短文，从每题所给的四个选项(A、B、C和D)中,选出最佳选项。
Big trees are incredibly important ecologically. For a start, they provide food for countless other species and shelter for many animals. With their tall branches in the sun, they capture vast amounts of energy. This allows them to produce massive crops of fruit and flowers that sustain much of the animal life in the forest.
Only a small number of tree species have the genetic ability to grow really big. The biggest are native to North America, but big trees grow all over the globe, from the tropics to the forests of the high latitudes(纬度). To achieve giant size, a tree needs three things: the right place to establish its seeding, good growing conditions and lots of time with low adult death rate. Lose any of these, and you will lose your biggest trees.
In some parts of the world, populations of big trees are dwindling because their seedings cannot survive. In southern India, for instance, an aggressive non-native bush, Lantana camara, is invading the floor of many forests. Lantana grows so thickly that young trees often fail to take root. With no young trees to replace them, it is only a matter of time before most of the big trees disappear.
Without the right growing conditions, trees cannot get really big and there is some evidence to suggest tree growth could slow in a warmer world, particularly in environments that are already warm. Having worked for decades at La Selva Biological Station in Puerto Viejo de Sarapiqui, Costa Rica, David and Deborah Clark and colleagues have shown that tree growth there declines markedly in warmer years. “During the day, their growth shuts down when it gets too warm, and at night they consume more energy because their metabolic(新陈代谢的)rate increases,” explains David Clark. With less energy produced in warmer years and more being consumed just to survive, there is even less energy available for growth.
The Clarks’ theory, if correct, means tropical forests would shrink over time. The largest, oldest trees would progressively die off and tend not to be replaced. According to the Clarks, this might cause a destabilization of the climate; as older trees die, forests would release some of their stored carbon into the atmosphere, causing a cycle of further warming, forest shrinkage and carbon emissions.
Besides, big trees face threats from elsewhere.
1. All the following factors are a must for making big trees EXCEPT_________.
A. genetic contribution
B. no deadly damage
C. ideal environment for growth
D. right place to establish its seeding
2.The word “dwindling”(paragraph3) is closest in meaning to “_______”.
A. exploding B. decreasing
C. changing D. growing
3. What is the best title of the passage?
A. Results of big trees’ disappearing.
B. Advantage of big trees.
C. Big trees in trouble
D. Importance of big trees to humans.
4.What will the author most probably discuss after the last paragraph?
A. Comparison between common trees and big ones.
B. The effect of human activities on big trees.
C. Benefits of big trees to the whole atmosphere.
D. More threats to the existence of big trees.
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科目：高中英语 来源：2016届四川省资阳市高三下学期第三次模拟考试英语试卷（解析版） 题型：阅读理解
A Special Appointment
Years ago I moved to Woodland Hills to take a job in a small hospital’s emergency department. No one wanted to work on Christmas Eve, so the shift (轮班) went to me. I kissed my family goodbye and went off to spend the night in the hospital. It was a thankless job.
At 9 pm, the ambulance brought in a man in his 60s who was having a heart attack. His face was pale, and he was frightened. The whole night I did my best to save his life. Before I left in the morning to spend Christmas with my family, I stopped by to see how he was doing. It was still tough, but he had survived the night and was sleeping.
The following year I got Christmas Eve duty again. At 9 pm sharp, the ward clerk told me there was a couple who wanted to speak with me. When I approached them, the man introduced himself as Mr. Lee and said, “You probably don’t remember me, but last Christmas Eve you saved my life. Thank you for the year you gave me.” He and his wife hugged me, handed me a small gift, and left.
The following year a new doctor had joined the group, but I wanted to see if Mr. and Mrs. Lee would return. This time, I volunteered for the shift. I kept an eye on the door. Once again, at exactly 9 pm, the Lees appeared, carrying a warmly wrapped bundle. It was their new grandchild. Mr. Lee, his family and I spent 13 Christmas Eves together. In the later years the staff all knew about the story and would work to give me time with him in the break room, where we spent a half-hour each Christmas Eve.
The last year I saw him, he brought me a gift. I carefully opened the package and found a crystal (水晶) bell inside. It was engraved (镌刻) with a single word: Friendship. Now, my family, friends and I ring that bell every Christmas Eve at exactly 9 pm and offer our best wishes to the man who we won’t forget.
1.Working on Christmas Eve was considered “a thankless job” because ______.
A. most patients were seriously ill
B. patients refused to express thanks
C. doctors had nothing to do on that day
D. doctors couldn’t get praise for the hard job
2.When the author left the hospital the next morning, Mr. Lee ______.
A. was still in a state of danger
B. was really angry with her
C. got ready to leave the hospital
D. recovered from his heart attack
3.According to the passage, the author formed a habit of ______.
A. celebrating Christmas Eve with her family
B. giving Christmas gifts to the hospital staff
C. spending Christmas Eve with Mr. Lee in hospital
D. ringing the bell for patients in the emergency department
4.Why does the author ring the bell on Christmas Eve?
A. To honor her working experience.
B. To tell kids the traditional custom.
C. To remember an old friend of hers.
D. To show the beginning of the holiday.
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科目：高中英语 来源：2015-2016学年四川广元市高二下第一次段考英语卷（解析版） 题型：阅读理解
American government suggests that children and teens should get 60 minutes of physical activity every day. But less than half of children and just 10% of teens meet these suggestions. What’s the deal?
It’s reported that about 44million US kids participate in organized sports(such as baseball, softball, soccer).But a new study says just one-quarter of kids get the government-recommended amount of exercise when they show up for team practices. The study, published online last month in a medical journal, says younger kids and boys do better than teens and girls.
The study looked at 200 kids aged 7 to 14 who played on soccer, baseball and softball teams. The kids wore sensors to measure their activity during practices.
During each practice, kids averaged 30 minutes of downtime(停工期). “It is not clear how much physical activity is provided by youth sports practices,” say the California-based authors of the study. “Much of the time may be inactive, such as receiving verbal instructions and waiting for turns.”
What’s a parent or coach—or kid—to do? The authors of the study suggest increasing the number of practices, extending the time of practices and changing it up(加快)during practices. For example, the coach could give each player a ball at the same time. Rather than focusing on one player’s skills, it’s best to get the whole team moving.
But, the study says, the bottom line is that team sports aren’t enough exercise. For a child to meet the US physical activity suggestions, the kid will have to do more than just join a team. Exercise is also necessary during breaks, during physical education class, after school and even on the way to school.
1.According to the text, which of the following statements is TRUE?
A. Only 10% of the teens can’t meet the suggestions about physical activity.
B. About 11 million US kids can get enough amount of exercise in team practices.
C. The new study was published on a famous magazine last month.
D. Teens do better than girls and younger kids in the new study.
2.The underlined word “extending” in Paragraph 5 means ..
A. giving support or confidence
B. becoming smaller or fewer
C. making something longer or larger
D. causing to move or go quickly
3.The passage is probably written for .
A. physical teachers and parents
B. doctors and nurses
C. class advisers and researchers
D. kids and headmasters
4.What’s the best title of the passage?
A. Necessary for Kids to Exercise
B. Kids for Fun?
C. How to Keep Fit
D. Not Enough Exercise?
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科目：高中英语 来源：2015-2016学年河南南阳市高二下期第一次月考英语试卷（解析版） 题型：语法填空
阅读下面材料，在空白处填入适当的内容（不多于1个单词）或括号内单词的正确形式。
I was on my way to the Taiyetos Mountains. The sun was setting when my car broke down near a remote and poor village. Cursing my misfortune, I1. (wonder) where I was going to spend the night when I realized that the villagers who had gathered around me were arguing as to2. should have the honor of receiving me 3. a guest in their house. Finally, I accepted the offer of an old woman who lived alone in a little house. While she was getting me 4. (settle) into a tiny but clean room, the head of the village was tying up his horse to my car to pull it to 5. small town some 20 kilometers away 6. there was a garage.
I had noticed three hens running free in my hostess's courtyard and that night one of them ended up in a dish on my table. Other 7. (villager) brought me goat’s cheese and honey. We drank together and talked 8. (merry) till far into the night.
When the time came for me to say goodbye to my friends in the village, I wanted to reward the old woman9. the trouble I had caused10. .
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科目：高中英语 来源：2015-2016学年广东普宁华侨中学高一3月教学质检考试英语试卷（解析版） 题型：语法填空
阅读下面材料，在空白处填入适当内容（不多于3个单词）或括号内单词的适当形式。
In the past, human activities 1. (have) little effect on global warming, but now they have caused the rise of the earth temperature. All scientists agree that the increase in the temperature results 2. the burning of fossil fuels. One of some byproducts（副产品） 3. (call) greenhouse gases is carbon dioxide(二氧化碳) which can trap more heat energy in the atmosphere.
Over the last 100 years, the temperature of the earth 4. (increase). The 5. (attitude) towards this rise are completely different. Some are positive 6. others are negative. Those who are positive think that without the greenhouse gases the earth would be 7. (cool) than it is, 8. would not be suitable to live on. Others think the rise of the earth temperature may cause severe storms, floods, droughts（干旱） and so on.
9. (actual), green house gases will continue to build up in the atmosphere. Luckily, we human beings are doing what we can 10. (reduce) green house gases. More importantly, individuals can make a difference.
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科目：高中英语 来源：2015-2016学年广东普宁华侨中学高一3月教学质检考试英语试卷（解析版） 题型：阅读理解
BEIJING — Rising smartphone star Xiaomi is moving upmarket and taking aim at Apple's iPhone. The Chinese maker known for low-priced phones on Thursday unveiled (发布) a new model that Chairman Jun Lei said is comparable to Apple's iPhone 6 but thinner, lighter and much cheaper. The phone starts at 2, 299 yuan ($375), less than half the 5,288 yuan ($ 865) price of an iPhone 6 in China.
Xiaomi, founded in 2010, passed South Korea's Samsung Electronics Co. in the second quarter of last year as the best-selling smartphone brand in China by number of phones sold. The company is expanding into India and other developing markets but has yet to announce plans to enter the United States or Europe.
Xiaomi "is a respected brand that already has an Apple-like following" in China, said analyst Brian Blair, who tracks mobile device makers at Rosenblatt Securities. Apple is still a relatively small player in China, selling about 45 million iPhones there last year, Blair estimates, but will continue to grow.
"Apple is very much a premium (高端的) brand," said Blair. "The company that's more at risk is Samsung, which has been losing share in that market."
Privately held (私人控股的) Xiaomi said last year's sales tripled to 61. 1 million phones and revenue (收益) more than doubled to 74. 3 billion yuan ($12.2 billion). The company, based in Beijing, recently completed a round of fundraising from investors that it said valued Xiaomi at $ 45 billion, making it one of the world's most valuable technology brands.
Xiaomi ran into legal trouble in India in December after a court blocked sales while it hears a complaint by Sweden's LM Ericcson that the Chinese company violated its patents（专利）.
In a blog post earlier this month, Lei called the case a "rite of passage" (成年礼) for a young company.
1.Which of the following statements is true?
A. Xiaomi sold more cellphones than Samsung in 2010 in China.
B. Compared to Xiaomi, Apple's iPhone 6 is thinner and lighter.
C. Low-price is Xiaomi's advantage over Apple's iPhones.
D. The company is expanding into the United States or Europe.
2.What can be inferred from the passage according to Brian Blair?
A. More than 45 million iPhones will be sold this year.
B. Xiaomi can beat Apple in the market of China.
C. He thinks Xiaomi is superior to Apple.
D. Samsung will be closed for losing share in the market.
3.How is the 5th paragraph developed?
A. By giving examples.
B. By analyzing cause and effect.
C. By providing data.
D. By making comparisons.
4.What's the attitude of Jun Lei towards the case of Xiaomi in India?
A. Negative. B. Satisfied.
C. Positive. D. Doubtful.
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科目：高中英语 来源：2015-2016学年广东东莞南开实验学校高二下期初考试英语试卷（解析版） 题型：七选五
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Balance Self-Care and Caring for Others
How do I balance Self-Care and Caring for Others? If you are asking this question , you are one of those people who tend to be selfless. 1._______ So, how do you strike a balance?
Avoid killing the goose . 2.____ In other words, you are going to kill the goose .If you work at a homeless shelter 50 hours a week for two weeks and then quit because you are overwhelmed(累垮)，it won’t do nearly as much good as if you work five hours a week all year around .Kind people usually fall into a trap—they try to do so much good but they don’t realize that more is not always better .
3.______ You don’t always have to sacrifice a lot to do something good .This doesn’t mean that personal sacrifice is bad , but giving a friend the money that you and your family need to spend on food or rent isn’t a great plan .Sometimes you just need to take care of yourself and your family. You can still support and encourage friends ,but you don’t have to make deep sacrifices to care for someone.
4.______ This is something that every new parent eventually has to figure out : having that first date away from the child can be a guilty experience ,but it is better for the child to be sent to his or her grandparents ’once in a while so that the parents can relax themselves and have a good time. Then the parents will come back better equipped to care for the child
Taking care of yourself , 5._____ ,is taking care of them .It makes you strong ,and then you can pass that strength on to them.
A. Learn to care for others.
B. Make reasonable sacrifices
C. Let me praise the sweet side of your personality
D. Know the importance of self-care .
E. If you are encouraging or supporting someone
F. But you don’t know when to stop caring for others and start caring for yourself
G. If you aggressively(过分地)give and never care for yourself ,you are going to burn out
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科目：高中英语 来源：2016届湖北龙泉中学、襄阳五中、宜昌一中高三9月联考英语卷（解析版） 题型：短文改错
书面表达
假设你是李华，上个月去英国参加了一次夏令营活动，活动期间一直住在Mr. Smith家中。他们给你提供了很多帮助，请写一封感谢信表达对他们的感谢。
内容要点：1. 感谢Smith夫妇；
2. 你的感受；
3. 邀请Smith夫妇来华旅游。
注意: 1. 词数：100字左右。开头和结尾已给出，不计入词数；
2. 可以适当增加细节，以使行文连贯；
Dear Mr. and Mrs. Smith,
How are you doing?
_________________________________________________________________________________
_________________________________________________________________________________
_________________________________________________________________________________
_________________________________________________________________________________
_________________________________________________________________________________
_________________________________________________________________________________
Yours,
Li Hua
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