题目内容

You might say that one reason why Barack Obama is president of the US is that he knows how to give a good speech.
Since 2004, Obama has written and delivered thousands of speeches. These are usually praised for two reasons: he treats the audiences like intelligent(有智慧的) adults, and he is able to express complicated ideas in an easy, natural way.
Before becoming president, Obama was a lawyer, a college professor, and a successful writer---his two memories have become best-sellers.
What’s more, he has some secret weapons.
Teleprompter: Obama doesn’t go anywhere without his Teleprompter. The textbook-sized panes of glass holding the president’s prepared remarks follow him wherever he goes to speak.
Writing team: Obama has a team of people who write his speeches. The writers chat with Obama for hours about what he wants to say. They listen to recordings of past presidential speeches and seek advice from advisers. Obama usually edits(编辑)and rewrites the drafts(草稿)several times.
Tricks for lighthearted speeches:
Make fun of the guests: Obama starts his speech by gently teasing his guests. His opening lines draw the audience’s attention while giving them an opportunity to relax and laugh at themselves and each other.
Make fun of yourself: A good rule for speechmakers: If you’re going to make a joke about someone else, be sure to make one about yourself, too. Obama mocks(嘲弄) his own poor choices for filling the position of Commerce Secretary, saying, “No president in history has ever named three Commerce Secretaries this quickly.” In fact, his first two nominees(被提名人)for the position withdrew(撤出) their names for different reasons. In a process that had otherwise gone smoothly, the Obama Administration found it hard to deal with the problem of filling the Commerce seat.
小题1:Obama made the poetic and inspiring speech in 2004 as________.
A.presidentB.a nominee for the presidency
C.a senatorD.a secretary
小题2:What’s the meaning of the underlined word in paragraph 2?
A.Difficult to understand.B.Easy to understand.
C.Different from others.D.Interesting to say.
小题3:From the passage, we know that Obama’s secret weapons are all these EXCEPT ____.
A.a writing teamB.a teleprompterC.humorD.motivation
小题4:What’s the best title of the passage?
A.Secrets of Obama’s successful speeches.
B.Obama’s successful speeches.
C.Obama’s way of making speeches.
D.Problems of Obama’s speeches.

小题1:C
小题2:A
小题3:D
小题4:A

试题分析:
【文章大意】本文是一篇说明文。文章讲述了奥巴马演讲成功的秘诀。
小题1:C考查推理判断及常识。2004年奥巴马还不是总统,他当时是个议员。故选C。
小题2:A考查猜测词义。根据文章第二段中的he is able to express complicated ideas in an easy, natural way.
可知,他能够用简单自然的方法表达复杂的思想,此处采用的是利用反义词法,猜测词义。选A。   
小题3:D考查细节理解。根据文章的内容可知,D没有提到,故选D。
小题4:A考查文章的标题。根据文章的整体内容可知,文章主要讲述了奥巴马演讲成功的秘诀。故选A。
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A Charlotte N.C. man was charged with first-degree murder of a 79-year-old woman whom police said he scared to death. Can the guy be held responsible for the woman’s death? Prosecutors (公诉人) said that he can under the state’s murder rule, which allows someone to be charged with murder if he or she causes another person’s death while committing or fleeing from a severe crime—even if he or she doesn’t kill someone on purpose.
But, medically speaking, can someone actually be frightened to death? We asked Martin Samuels, chairman of the neurology department at Brigham and Women’s Hospital in Boston.
Absolutely, no question about it.
The body has a natural protective method called the fight-or-flight response, which was originally described by Walter Cannon,chairman of Harvard University’s physiology department from 1906 to 1942. If, in the wild, an animal is faced with a life-threatening situation, the automatic nervous system responds by increasing heart rate, increasing blood flow to the muscles, and slowing digestion, among other things. All of this increases the chances of succeeding in a fight or running away from an aggressive beast. This process certainly would be of help to early humans. However, in the modern world there is obvious decline of the fight-or-flight response.
The autonomic nervous system uses the chemical messenger to send signals to various parts of the body to activate the fight-or-flight response. This chemical is poisonous in large amounts; it damages the organs such as the heart, lungs, liver and kidneys. It is believed that almost all sudden deaths are caused by damage to the heart. There is almost no other organ that would fail so fast as to cause sudden death.
By the way, any strong positive or negative emotions such as happiness or sadness can cause the same result. There are people who have died in excitement or in religious passion. There was a case of a golfer who hit a hole in one, turned to his partner and said, “I can die now”, and then he dropped dead.
小题1:What is Martin Samuels’ attitude to the possibility of being frightened to death?
A.Approval.B.Disapproval.C.Doubtful.D.Indifferent.
小题2:What can we learn about the fight-or-flight response according to the passage?
A.The fight-or-flight response was raised and proved by Martin Samuels.
B.It is a natural protective method that can’t be found in all creatures but humans.
C.The ancient humans had a better fight-or-flight response than modern ones.
D.The fight-or-flight response is beneficial to both our actions and organs.
小题3:What activity can we infer is less likely to damage the organs?
A.Winning an unexpected fortune.
B.Missing a dead family member.
C.Watching a horror movie.
D.Listening to a sweet song.
小题4:The purpose of the passage is ______.
A.to explain why people will die of a heart attack
B.to offer some advice on protecting us from heart failure
C.to compare different kinds of feelings to cause a death
D.to show strong emotions can cause a sudden death
Don't you just love ice skating every winter? I am sure, that since winter is approaching, your skates are set to come out, just waiting to be used. Impress your friends with your new trick on how to ice-skate backwards with the help of these tips. Skating backwards on ice is a bit difficult but once you master the basic, there' s nothing like it. Follow the steps given below and you will be able to skate backwards in no time.     
Stand Straight
The first thing that you need to do is, stand straight. If you feel that you are falling backwards, then just put your chin up and slightly bend your knees. Don't worry; this happens to all.
Confidence is What You Need
The most important step while learning how to skate backwards, is having enough confidence in yourself and in what you are doing. How can you achieve this? By practice. Just practice rolling backwards down a gentle slope every single day or just by pushing off from a wall or something of that sort. But before you do that, make sure that the place where you are practicing is free from any kind of debris(碎片)because otherwise, you could end up in the hospital due to some accident. While going backwards, just get used to the feeling of moving backwards. One of the important ice skating tips and techniques is that if you feel that you are losing your balance, then scissor (做剪式运动) your skates. Keep practicing this till you are confident about it.
Maintain Speed
Confident now? Great! Now the next step is to maintain your speed. While rolling in a straight line with one skate, with the other try sculling (滑浆), that is, keep pushing yourself backwards with an outwards stroke (滑动). Now bring the skate which you were using to scull, and then again, repeat the same process. Make sure that you put most of your weight on the skate which is moving straight and not the one with which you are sculling. Now, try the same thing using the other foot. Again keep doing this till you are confident enough.
Increase Your Speed Now
Once you are confident that you can scull with either foot, the next thing that you have to do is increase your speed. Try some of your own tricks now. Scull with either foot or with both at the same time.
Scull and Be Aware
While you keep one foot straight, keep sculling with the other. You can do that simultaneously with both feet. Concentrate on what you are doing but don't get so involved that you don't see where you are going. If you are not watching your back, you might just bang against something or someone.
小题1:According to the text, confidence comes from ________ .
A.constant exerciseB.strict coachesC.high speedD.good techniques
小题2:Which is the right order of ice-skating backwards?
a. Increasing your speed.                       b .Being able to scull with one foot.
c. Being about to stand straight.                   d. Trying some different tricks.
A.c→a→d→bB.c→b→d→aC.c→b→a→dD.a→c→b→d
小题3: In the last paragraph the author mainly wants to express _________.
A.one must be brave to learn to ice-skate backwards
B.skating and keeping cautious are both important
C.it’s difficult to concentrate when ice-skating backwards
D.it' s a common thing to hit someone when ice skating backwards
小题4:The purpose of the text is _______ .
A.to offer some advice on ice-skating backwards
B.to introduce the culture of ice-skating backwards
C.to explain advantages of ice-skating backwards
D.to compare different ways of ice-skating backwards
请阅读下面短文,掌握其大意,然后从36—55各题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
Peer pressure can be a powerful force, and sometimes a positive one. For example, hanging out with active peers may lead kids to       more, making a child’s social network a vehicle for promoting healthy habits and        obesity unconsciously.
The scientists studied networks of a group of students aged 5 to 12 and       how the youngsters’ made and dropped friends, and        effect these changing relationships had on their physical activity level.
In fact, children        their exercise level little by little to better      those in their circle; children who    with more active students were more       to increase their physical activity levels,        those who befriended more sedentary(久坐不动的) children became        active. The children were mirroring, following or adjusting to be        to their friends before they knew it.
The encouraging        suggest a potentially effective way to change children’s behavior.        relying only on organized exercise programs to get moving, perhaps introducing sedentary kids to more active ones — might help more kids        the couch.
It’s believed that this is a possible novel approach to obesity       . The social environment does carry more power than we have given it        for, so we should make use of that intentionally to influence kids.
     that children are increasingly connected to one another,        through face-to-face interactions or virtual ones, their        networks can clearly have a deep effect       many aspects of their behavior-help kids in the long run by turning them into healthier adults.
小题1:
A.sleepB.moveC.exerciseD.eat
小题2:
A.developingB.increasingC.introducingD.reducing
小题3:
A.trackedB.informedC.sortedD.concluded
小题4:
A.whoseB.whatC.thatD.which
小题5:
A.adjustedB.insistedC.appealedD.devoted
小题6:
A.equalB.competeC.matchD.compare
小题7:
A.left outB.hung outC.made outD.figured out
小题8:
A.likelyB.possibleC.boundD.due
小题9:
A.whileB.thoughC.sinceD.because
小题10:
A.moreB.permanentC.lessD.temporary
小题11:
A.familiarB.similarC.popularD.regular
小题12:
A.causesB.resultsC.reasonsD.experiments
小题13:
A.More thanB.Less thanC.Other thanD.Rather than
小题14:
A.get downB.get offC.get onD.get over
小题15:
A.preventionB.introductionC.discussionD.information
小题16:
A.honorB.approvalC.agreementD.credit
小题17:
A.ConsideredB.GivenC.RealizedD.Supposed
小题18:
A.whateverB.ifC.howeverD.whether
小题19:
A.socialB.naturalC.mentalD.physical
小题20:
A.withB.forC.atD.on
This year some twenty-three hundred teenagers (young people aged from 13 to 19) from all over the world will spend about ten months in US homes. They will attend US schools, meet US teenagers, and form impressions of the real America. At the same time, about thirteen hundred American teenagers will go to other countries to learn new languages and gain a new understanding of the rest of the world.
Here is a two-way student exchange in action. Fred, nineteen, spent last year in Germany with George’s family. In turn, George’s son Mike spent a year in Fred’s home in America.
Fred, a lively young man, knew little German when he arrived, but after two months’ study, the language began to come to him. Schools were completely different from what he had expected—much harder. Students rose respectfully when the teacher entered the room. They took fourteen subjects instead of the six that are usual in the United States. There were almost no outside activities.
Family life, too, was different. The father’s word was law, and all activities were around the family rather than the individual(个人). Fred found the food too simple at first. Also, he missed having a car.
“Back home, you pick up some friends in a car and go out and have a good time. In Germany, you walk, but you soon learn to like it.”
At the same time, In America, Mike, a friendly German boy, was also forming his idea.“I suppose I should criticize(批评) American schools,” he says. “It is far too easy by our level. But I have to say that I like it very much. In Germany we do nothing but study. Here we take part in many outside activities. I think that maybe your schools are better in training for citizens(公民). There ought to be some middle ground between the two.
小题1:The world exchange programme is mainly to ________.
A.help teenagers in other countries know the real America
B.send students in America to travel in Germany
C.have teenagers learn new languages
D.let students learn something about other countries
小题2:Fred and Mike agreed that ________.
A.American food tastes better than German food.
B.Americans and Germans were both friendly
C.German schools were harder than American schools
D.There were more cars on the streets in America
小题3:What is special in American schools is that ________.
A.there is some middle ground between the two teaching buildings
B.students go outside to enjoy themselves in a car
C.students usually take fourteen subjects in all
D.there are a lot of after-school activities
小题4:After experiencing the American school life, Mike thought _________.
A.German schools trained students to be better citizens
B.A better education should include something good from both America and Germany
C.American schools were not as good as German schools
D.The easy life in the American schools was more helpful to students
KFC(肯德基), one of the most famous fast-food chains, saw its reputation in China shaken because of “quick chicken”. Recent years, KFC has ever shocked us more than once because of its food safety, which made itself in severe trust crisis. Now it greatly surprised us again owing to the poultry(禽肉)incident. We could never believe it should have cheated us again and again. In fact, as a well-known restaurant chain, KFC’s business records at China’s is not very good. There’s no doubt that the very incident has made things worse and worse.
However, what surprised us is that although a series of misdeeds had reduced KFC’s reputation, its business is increasing. What’s more, KFC just made a so-called apology after what had happened, the content of which is not responsible at all for the public. As a matter of fact, this is not an ordinary chance incident. Recent years have seen so many food-safety problems in China, such as wasted oil, lean meat powder(瘦肉精), melamine(三聚氰胺), which has done great damage to people’s life. We don’t know what can be eaten and how much harmful food we have eaten. Now it is not wars and natural disasters but everyday food safety that has been a great risk to human health.
So what can be done to prevent our health from being damaged? To begin with, the related departments should strengthen laws to stop such illegal products from being produced. In addition, it would be a good idea to call on the media to perform its further function to monitor the businesses, factories and traders. Besides, everybody should be made aware of the risks of harmful food and only in this way can people improve their self-protection. In a word, everyone should play a role in making our food safer and better in quality. Meanwhile, the government and the related departments should take their responsibilities for people’s health.
小题1:According to the text, we can learn that KFC made itself in severe trust crisis________.
A.because it had food safety problems many times
B.because it is one of the most famous fast-food chains
C.no people went to it
D.many people don’t like it
小题2:From the passage, we learn that after the “quick chicken” incident ________.
A.KFC was closed
B.KFC apologized to the public though it was not sincere
C.no people went to KFC
D.there is no longer chicken in KFC
小题3:We can learn that the author thinks that people’s health is in danger because of ________.
A.warB.natural disasterC.food safetyD.disease
小题4:The main purpose of the passage is to ________.
A.introduce some food safety incidentsB.make people not support KFC
C.ask people not to eat fast foodD.appeal to people for food safety
By 2050 there will have been an extra 2.5 billion people on earth. And what will they eat?
To solve the problem, we should have to double our food production. We can also develop a diet of algae(海藻), insects and meat grown in laboratories.
Algae can grow very quickly at sea, in polluted water and in places that would normally kill food crops. They are already eaten widely in Japan and China and they are eaten by almost everything from shrimps to blue whales. They can fix CO2 in the atmosphere and provide fats and sugars.
Man-made meat looks like meat, feels like meat and it is meat, although it’s never been from a living, breathing animal. Instead, it is grown from cells in big containers. Moreover, studies show that producing man-made meat will use far less water, energy and land.
China has developed “green super rice”, a series of rice types which produce more grain and have stronger ability to fight against floods, salty water, insects and disease. We used traditional plant breeding(作物育种)techniques to cross-breed more than 250 rice types. Green super rice, which is enough to feed an extra 100 million people, will be planted widely in the coming years.
Insects like ants are not on most European menus but at least 1,400 kinds are eaten across Africa, Latin America and Asia. Now, with rising food prices and worldwide land shortages, such insects are getting more and more popular. Not only are many insects rich in protein(蛋白质), low in fat and high in Ca and Fe, but insect farms need little space. And they can grow well on paper, algae and industrial wastes.
小题1:In order to exist in the future, people have to _______.
A.move to other planets
B.produce rain in laboratories
C.build new laboratories for food research
D.increase the food production or look for other food sources
小题2:From the second paragraph we know that _______
A.algae have a strong life force
B.few people eat algae now
C.algae have few values for human beings
D.algae can pollute our environment
小题3:Green super rice _______
A.has to be watered with salty water
B.can grow even in a bad environment
C.includes no more than 250 rice kinds
D.was developed with new technologies
小题4:What can we learn from the passage?
A.Green super rice is delicious but high in price.
B.In Asia about 100 million people may be faced with food shortages.
C.Man-made meat doesn’t look like meat but has the same taste as real meat.
D.One of the reasons why many people begin to eat insects is their rich food value.
How do you think of the following example? Many Japanese never take the vacations they should enjoy, but with the coming of “Golden Week”, several holidays following one after another in late April and early May, they pour out of the country in the tens of thousands.
So when traveling, whether on business or for pleasure, the first thing to think about are hotels. The kind of hotel you choose is decided according to how much money you want to spend. There are small hotels with very few services, where the prices are low, or there are large hotels with all the very latest comforts, where you could spend all the money you have in the bank for a very comfortable night.
There are several different kinds of people who go to hotels. Some want to live, rather than just stay, in a hotel; hotels which are designed to meet their needs are called residential hotels. However, most people who stay in hotels are either business people or tourists on holiday.
In most hotels, there are two kinds of rooms: single rooms, for the use of one person, and double rooms, for the use of two people. In addition, in large hotels, there are also suites (套房), which include two or more rooms connected together — perhaps a bedroom and a living room. They are for people who are very rich or very important.
小题1:From the example of many Japanese, we can learn that           .
A.they don’t enjoy taking vacations because it’s too expensive
B.they enjoy touring in “Golden Week” because it consists of several holidays
C.they don’t have vacations unless they go abroad
D.they enjoy staying at home unless they have enough time and money
小题2:A person’s choice of a particular hotel is made mainly according to           .
A.how much he is willing to pay for a night
B.whether he is traveling on business or for pleasure
C.whether the hotel is in the central part of a city
D.how good the services of the hotel are
小题3:If the president of a certain country comes, he will most probably             .
A.live in a new hotelB.stay in a single room of a hotel
C.stay in a double room of a hotelD.stay in a suite of a modern hotel
小题4:If a person stays in a modern hotel with the latest comforts for a night,           .
A.he will become poor
B.he will have to pay a lot of money
C.he will have to spend all the money he has in the bank
D.he will have to draw all of his money out of the bank

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