题目列表(包括答案和解析)
In the Caucasus region（高加索地区）, nearly 50 out of every 100,000 people live to celebrate their 100th birthday, and many don’t stop at 100! By comparison, in America only 3 people in 100,000 reach 100. But these Caucasus people aren’t alone. The Pakistani Hunzas, who live high in the Himalaya Mountains, and the Vilcabambans of the Andes Mountains in Ecuador seem to share the secret of long life too.
These peoples remain healthy in body and spirit despite the passage of time. While many older persons in industrial societies become weak and ill in their 60s and 70s, some Caucasus people aged 110-140, work in the fields beside their great-great-grandchildren. Even the idea of aging is foreign to them. When asked, “At what age does youth end?” most of these old people had no answer. Several replied, “Well, perhaps at age 80.” The very youngest estimate was age 60.
What accounts for this ability to survive (live) to such old age, and to survive so well? First of all, hard physical work is a way of life for all of these long-lived peoples. They began their long days of physical labor as children and never seem to stop. For example, Mr. Rustam is 142 years of age. He remembers his life experience: the Crimean War of 1854; the Turkish War of 1878; the Bolshevik Revolution in 1917. His wife is 116 years old. They have been married for 90 years. Mr. Rustam has no plan of retiring from his life as a farmer. “Why? What else would I do?” he asks. Oh, he’s slowed down a bit. Now he might quit (stop working) for the day after 6 hours in the field instead of 10.
All these people get healthful rewards from the environment in which they work. They all come from mountainous regions. They live and work at elevations（海拔）of 5,000 to 12, 000 feet(1,660 to 4,000meters) above sea level. The air has less oxygen and is pollution-free. This reduced oxygen environment makes the heart and blood vessel（血管）system stronger.
Another factor（因素）that may lead to the good health of these people is their isolation. To a great extent, they are separated from the pressure（压力）and worries of industrial society.
Inherited（遗传的） factors also play some role. Most of the longest-lived peoples had parents and grandparents who also reached very old age. Good family genes may, therefore, be one factor in living longer.
Finally, although these three groups don’t eat exactly the same foods, their diets are similar. All of them eat little animal meat. Their diets are full of fresh fruits, vegetables, nuts, grains, cheese and milk. They never eat more food than their bodies need.
It is clear that isolation from urban pressure and pollution, clean mountain air, daily hard work, moderate diets, good genes, and a youthful approach to life all lead to the health and remarkable long life of all these people.
1. What is the main idea of this article?
A．Cause and effect of long-lived life.
B．People in the world enjoying a longer life.
C．Factors leading to the health and long life of people.
D．A description of several societies where people living a long life.
2. “The idea of aging is foreign to them” means that _________.
A．they don’t care much about their age
B．they have no idea of how old they are
C．they won’t say anything about their age until they are asked to
D．the idea of getting old has never come into their mind
3. How do you think the writer feels about these long-lived people?
A．He is much impressed with them.
B．He doesn’t care a bit about them.
C．He hopes that they will live a still longer life.
D．He doesn’t think their life is full of pressure and worries.
Helping your children to read and write at home will improve their skills and confidence—it will also make them get ready for learning in the classroom environment.
are needed by every child in every subject in every year of their life in or outside school. Students who improve their reading and writing skills will increase their vocabulary and their ability（能力）to use the English language correctly. As parents, you can play an important role in improving your children’s literacy（读写能力）. You can make a difference by listening, asking questions, giving information, and reading with your children outside school hours.
Here are 8 tips on how to help your children to read and write:
having everyday conversations with your children
trying to ask more “wh-” questions instead of easy “yes” or “no” questions
encouraging your children to talk about events you don’t know
reading to your children each night
listening to your children read
teaching your children how to use dictionaries
talking about your children’s writings
practicing filling in forms, writing letters, sending cards or emails
You can also encourage your children to join the Reading Challenge Club and discuss the books they are reading together. In the club, children must read 15 books from the Challenge book list and 5 more books chosen by themselves. There are over 1,000 books on the list. The reading must be done in one year. What’s more, it is a wonderful way to help your children to write. For example, you can encourage them to write diaries or book reviews. Remember to make positive comments as much as possible.
【小题1】 This passage is mainly written for __________.
| A．children | B．teachers | C．parents | D．doctors |
| A．“Listening and speaking skills” | B．“Reading and writing skills” |
| C．“Listening and writing skills” | D．“Reading and listening skills” |
| A．“Listening to the radio every day ” | B．“Listening to your children read” |
| C．“Reading to your children each night” | D．“Talking about your children’s writings” |
| A．5 books | B．10 books | C．15 books | D．20 books |
| A．draw pictures or take photos | B．listen to pop music |
| C．write diaries or book reviews | D．play computer games |
In the Caucasus region（高加索地区）, nearly 50 out of every 100,000 people live to celebrate their 100th birthday, and many don’t stop at 100! By comparison, in America only 3 people in 100,000 reach 100. But these Caucasus people aren’t alone. The Pakistani Hunzas, who live high in the Himalaya Mountains, and the Vilcabambans of the Andes Mountains in Ecuador seem to share the secret of long life too.
These peoples remain healthy in body and spirit despite the passage of time. While many older persons in industrial societies become weak and ill in their 60s and 70s, some Caucasus people aged 110-140, work in the fields beside their great-great-grandchildren. Even the idea of aging is foreign to them. When asked, “At what age does youth end?” most of these old people had no answer. Several replied, “Well, perhaps at age 80.” The very youngest estimate was age 60.
What accounts for this ability to survive (live) to such old age, and to survive so well? First of all, hard physical work is a way of life for all of these long-lived peoples. They began their long days of physical labor as children and never seem to stop. For example, Mr. Rustam is 142 years of age. He remembers his life experience: the Crimean War of 1854; the Turkish War of 1878; the Bolshevik Revolution in 1917. His wife is 116 years old. They have been married for 90 years. Mr. Rustam has no plan of retiring from his life as a farmer. “Why? What else would I do?” he asks. Oh, he’s slowed down a bit. Now he might quit (stop working) for the day after 6 hours in the field instead of 10.
All these people get healthful rewards from the environment in which they work. They all come from mountainous regions. They live and work at elevations（海拔）of 5,000 to 12, 000 feet(1,660 to 4,000meters) above sea level. The air has less oxygen and is pollution-free. This reduced oxygen environment makes the heart and blood vessel（血管）system stronger.
Another factor（因素）that may lead to the good health of these people is their isolation. To a great extent, they are separated from the pressure（压力）and worries of industrial society.
Inherited（遗传的） factors also play some role. Most of the longest-lived peoples had parents and grandparents who also reached very old age. Good family genes may, therefore, be one factor in living longer.
Finally, although these three groups don’t eat exactly the same foods, their diets are similar. All of them eat little animal meat. Their diets are full of fresh fruits, vegetables, nuts, grains, cheese and milk. They never eat more food than their bodies need.
It is clear that isolation from urban pressure and pollution, clean mountain air, daily hard work, moderate diets, good genes, and a youthful approach to life all lead to the health and remarkable long life of all these people.
【小题1】 What is the main idea of this article?
| A．Cause and effect of long-lived life. |
| B．People in the world enjoying a longer life. |
| C．Factors leading to the health and long life of people. |
| D．A description of several societies where people living a long life. |
| A．they don’t care much about their age |
| B．they have no idea of how old they are |
| C．they won’t say anything about their age until they are asked to |
| D．the idea of getting old has never come into their mind |
| A．He is much impressed with them. |
| B．He doesn’t care a bit about them. |
| C．He hopes that they will live a still longer life. |
| D．He doesn’t think their life is full of pressure and worries. |
| A．broken wheat | B．lying wheat | C．harvested wheat | D．growing wheat |
| A．that is done by living things from outer space |
| B．that cannot be solved but found all around the world |
| C．that cannot be made clear or understood |
| D．that is discovered and copied by the farmers |
In the summer of 1978 an English man named Steven was driving his tractor through a field of wheat when he discovered something strange. Some of his wheat was lying on the ground. The flattened wheat formed(形成)a circle about six meters across . Around this circle were four smaller circles of flattened wheat.
Three years later a farmer who lived nearby discovered almost the same circles in one of his fields. These circles were larger—nearly 15 meters across . That same year , another English farmer discovered three circles of flattened wheat on his land—one large circle between two small circles. During the following years, farmers in England found circles in their fields more and more often.
The circles are called “crop circles” because they usually appear in fields of wheat or corn. The wheat in the circles lies on the ground but is never broken; it keeps on growing, and the farmers can later harvest it. Farmers always discover the crop circles in the morning, so the circles probably form at night. They appear only in the months from May to September. What causes the crop circles?
At first, people thought that some kids were making them as a joke, or that farmers were making them to attract tourists.(In fact, in 1991, two men said they made the circles themselves, but many scientists don’t believe them.) People tried to copy them: They tried to make circles exactly like the ones the farmers had found. They couldn’t do it. They couldn’t enter a field of wheat without leaving tracks, and they couldn’t flatten the wheat without breaking it.
Several times people reported seeing stranger objects near the fields where crop circles later appeared. Many people believe that these crop circles are the messages sent by living things from outer space(外层空间)or the marks left by their spaceships.
Scientists who have studied the crop circles try to find out what causes them. In the summer of 1990 some scientists spent three weeks in the part of England where many circles have appeared. They had all the latest high-tech equipment(最新高科技设备). The equipment—worth 1.8 million dollars—got nothing. But one night, as the scientists were watching a field, crop circles formed in the field behind them, which were quite different from the others. The scientists had neither seen nor heard anything.
When Steven discovered the crop circles on his land in 1978, he said, “It was just like something that had landed in the field from the air and gone back up again. I don’t know what to make of these things.”
Crop circles have appeared in England, Japan, the United States and Russia. Experts from all over the world have studied them, and they say what Steven said: They don’t know what to make of these things.
【小题1】Which picture is probably the one formed in the field behind the scientists?
【小题2】“Flattened wheat” means ___________.
| A．broken wheat | B．lying wheat | C．harvested wheat | D．growing wheat |
| A．that is done by living things from outer space |
| B．that cannot be solved but found all around the world |
| C．that cannot be made clear or understood |
| D．that is discovered and copied by the farmers |
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