高中英语概要写作范例五篇(附参考答案).doc

概要写作范例五篇 （附参考答案）

篇一：
阅读下面短文，根据其内容写一篇60词左右的内容概要。
Students who have used electronic cigarettes by the time they start ninth grade are more likely than others to start smoking traditional cigarettes and other tobacco products within the next year, according to a new study funded by the National Institutes of Health. Electronic cigarettes, or e-cigarettes, deliver nicotine to the lungs by heating a liquid solution that contains nicotine and other chemicals to produce a spray that the user takes in.
As part of a survey of substance use and mental health among high school students in Los Angeles, the study compared the start of tobacco use among 222 students who had used e-cigarettes, but not any other tobacco products, and 2,308 who had neither used e-cigarettes or any other tobacco products when initially surveyed at the start of ninth grade. The 2,530 students who initially reported never using tobacco underwent follow-up assessments after six and 12 months. Students were asked about lifetime and past six-month use of e-cigarettes or any other forms of tobacco products.
During the first six months after being surveyed, 30.7 percent of those who had used e-cigarettes started using tobacco products, such as cigarettes, and cigars, compared to only 8.1 percent of those who had never used e-cigarettes. Over the following six months leading into the start of 10th grade, 25.2 percent of e-cigarette users had used tobacco products, compared to just 9.3 percent of nonusers.
“While teen tobacco use has fallen in recent years, this study confirms that we should continue to closely watch teen smoking patterns,” said NIDA Director Nora D. Volkow, M.D. “Parents and teens should recognize that although e-cigarettes might not have the same harmful effects of regular cigarettes, they do carry a risk of addiction.”
“Recreational e-cigarette use is becoming increasingly popular among teens who have never smoked tobacco,” said Adam M. Leventhal, Ph.D., the first author on the study. “While we cannot conclude that e-cigarette use directly leads to smoking, this research raises concerns that recent increases in youth e-cigarette use could ultimately lead to the spread of smoking-related illness."

【参考答案】
As indicated in a new study, early exposure to e-cigarettes may trigger tobacco smoking in teens.(要点一) Comparison of tobacco use initiation between students with e-cigarettes experiences and those nonusers has been made, the result of which reveals a significant increase of smoking tendency in the former. (要点二、三) With the prevalence of e-cigarettes, it’s worth paying attention to teens’ smoking patterns and considering the detrimental effects possibly exerted by e-cigarettes. (要点四)
篇二：
阅读下面短文，根据其内容写一篇60词左右的内容概要。
Students who have used electronic cigarettes by the time they start ninth grade are more likely than others to start smoking traditional cigarettes and other tobacco products within the next year, according to a new study funded by the National Institutes of Health. Electronic cigarettes, or e-cigarettes, deliver nicotine to the lungs by heating a liquid solution that contains nicotine and other chemicals to produce a spray that the user takes in.
As part of a survey of substance use and mental health among high school students in Los Angeles, the study compared the start of tobacco use among 222 students who had used e-cigarettes, but not any other tobacco products, and 2,308 who had neither used e-cigarettes or any other tobacco products when initially surveyed at the start of ninth grade. The 2,530 students who initially reported never using tobacco underwent follow-up assessments after six and 12 months. Students were asked about lifetime and past six-month use of e-cigarettes or any other forms of tobacco products.
During the first six months after being surveyed, 30.7 percent of those who had used e-cigarettes started using tobacco products, such as cigarettes, and cigars, compared to only 8.1 percent of those who had never used e-cigarettes. Over the following six months leading into the start of 10th grade, 25.2 percent of e-cigarette users had used tobacco products, compared to just 9.3 percent of nonusers.
“While teen tobacco use has fallen in recent years, this study confirms that we should continue to closely watch teen smoking patterns,” said NIDA Director Nora D. Volkow, M.D. “Parents and teens should recognize that although e-cigarettes might not have the same harmful effects of regular cigarettes, they do carry a risk of addiction.”
“Recreational e-cigarette use is becoming increasingly popular among teens who have never smoked tobacco,” said Adam M. Leventhal, Ph.D., the first author on the study. “While we cannot conclude that e-cigarette use directly leads to smoking, this research raises concerns that recent increases in youth e-cigarette use could ultimately lead to the spread of smoking-related illness."
【参考答案】
As indicated in a new study, early exposure to e-cigarettes may trigger tobacco smoking in teens.(要点一) Comparison of tobacco use initiation between students with e-cigarettes experiences and those nonusers has been made, the result of which reveals a significant increase of smoking tendency in the former. (要点二、三) With the prevalence of e-cigarettes, it’s worth paying attention to teens’ smoking patterns and considering the detrimental effects possibly exerted by e-cigarettes. (要点四)
篇三：
阅读下面短文，根据其内容写一篇60词左右的内容概要。
A class pet can be an invaluable experience for elementary school children. The pet can teach responsibility, build a connection to the classroom, serve as a motivator, and be something for the children to love. If the teacher is willing to take on the added responsibility of caring for an animal in addition to all of the children in the classroom, a class pet can be a wonderful addition to a class.
Many factors need to be taken into consideration when choosing a class pet. It cannot be too big, as classrooms generally have limited space. Cost should also be considered since the teacher will likely have to pay for the pet, its food and its habitat. It must also be somewhat hardy (耐寒的). Each particular type of animal has its advantages and disadvantages, and a teacher must weigh these and make a decision about which one is right for his or her class.
Birds are physically more delicate (娇养) than many other animals. They will not survive in drafts (气流) and need a somewhat regulated temperature in their environment. Many birds are quite social and do best with other birds or when being handled routinely by people who can be appropriate with them. Young children are not likely to have the skill to handle a bird without harming it, making it a poor choice for a class pet.
Some reptiles are beautiful to look at but are delicate, afraid of cold, light sensitivity or poisonous and shouldn’t be handled by children. Others are more hardy but require expensive habitats. Most snakes eat rats and mice, which may be a frightening thing for small children to witness.
A hardy fish, such as a betta, is a good low-cost option for a class pet. They are obviously not huggable or able to be caught by children. Besides, they are inexpensive, have relatively long life spans, and can be kept in a simple fish bowl.
【参考答案】
A class pet is a wonderful addition to the class, which can develop children’s responsibility, build a connection and act as a motivator. (要点1) But many factors need considering when choosing a class pet, including its size, cost, advantages and disadvantages. (要点2) Birds and reptiles are a poor choice because they are delicate and easy to be harmed by children. (要点3) A hardy fish can be an ideal class pet, for it’s cheap, long-lived and easy to raise. (要点4)
篇四：
阅读下面短文，根据其内容写 一篇 60词右的内容概要 。
My old professor’s death sentence came in the summer of 1994. Doctors guessed he had two yearsleft. Morrie knew it was less. But my old professor had made a great decision,one he began to construct theday when he came out of the doctor's office with a knife hanging over rus head. "Do I give up,or do Imake best of my time left?" He had asked himself. He would not be ashamed of dying. Instead,he wouldmake death his final project,the center point of days.
The last class of my old professor' s life had only one student. I was the student. The last class took place once a week in his house,by a window in the study, The class met on Tuesdays. It began after breakfast. The subject was The Meaning of Life. It was taught from experience. No grades were given, but there were oral exams each week. You were expected to respond Lo questions,and you were expected to ask questions of your own. You were also required to perform physical tasks now and then,such as lifting the professor' s head to a comfortable spot on the pillow or placing his glasses on the bridge of his nose. Kissing him good - bye earned you extra credit. No books were required,yet many topics were covered,including love, work, community, family, aging, forgiveness,and, finally, death.
I look back sometimes at the person I was before I rediscovered my old professor. I want to talk to that person. I want to tell him what to look out for, what mistakes to avoid. I want to tell him to be more open, to ignore the tricks of advertised values,to pay attention when your loved ones are speaking,as if it were the last time you might hear them. Mostly I want to tell that person to get on an airplane and visit a gentle old man in West Newton,Massachusetts sooner rather than later,before that old man gets sick and loses his ability to dance. I know I cannot do this. None of us can undo what we’ve done,or relive a life already recorded. But if Professor Morris Schwartz taught me anything at all,it was this: there is no such thing as" too late" in life. He was changing until the day he said good - bye.

【参考答案】
The author tells us a story about his old professor, who was sentenced to death because of his illness, but he tried to make best of his time left rather than give up. During the last time of the old professor's life, the author went to see him every Tuesday. They talked about the meaning of life, from which the author learned that there is no such thing as "too late" in life.
篇五：
Paperless office was first coined in 1975. Four decades later, were still chasing the paperless office dream Take the financial industry for example---it is one of the slower industries to hug digital transformation. Many financial institutions today still send out trade conformations by mail. I can tell you from first-hand experience that going paperless is by no means impossible. The Centric Digital office is a paperless work environment where all the office operations go digital, which has amazed our business partners.
Actually companies need to stress the benefits of a digital culture for communications. Going paperless can save time and money. You could say goodbye to costly repairs, office supply orders, wasted employee time and so on. Besides, forbidding paper in the office forces information to be 100% digital, where you can make endless amounts of backups (备份), which easily increase transparency(透明). Not to mention, top talents want to work for digital companies.
You might think the secret to a paperless company is purely technology. Well, not really. Thanks to products like iPads, smart-phones and cloud services, the ability to go paperless is highly accessible. Yet, even with all this technology, companies continue to rely on paper. It's not because they don’t have access to the technology, but because they’re lacking the politics, organizational structure and strong desire to change. In order to go paperless, companies need to change the way they think and operate. The decision needs to be made and cried out and everyone needs to work together to make it
Yes, the paperless office has been a very long time in the making but it no longer has to be. With numerous amounts of software, services, apps and technology available today, the only thing we need to do is to make the decision to go paperless and see it through.
【参考答案】
We're still in pursuit of the paperless office dream forty years after its first invention. (要点1) To reach the goal ,corporations should highlight the advantages of going paperless in
economy, efficiency and attracting talented staff. (要点2)They should also be determined to
shift their politics and operation. (要点3) Therefore, it won’t be long before we attain the
goal if we make up our minds.(要点4)

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