精英家教网 > 初中英语 > 题目详情
What opinions did experts have about movements and transportation throughout history?
Take a look.
 
 
小题1:Which of the following experts was a science fiction writer?
A.Lord KelvinB.Lee DeforestC.Leonardo da VinciD.Jules, Verne
小题2: Leonardo da Vinci’s opinion was that _________.
A.airplanes would never fly
B.no person would ever reach the moon
C.people would fly in a machine with an overhead propeller
D.people would be able to travel under water in airtight ships
小题3: How many experts’ opinion proved right according to the passage?
A.OneB.TwoC.ThreeD.Four

小题1:D
小题2:C
小题3:B

试题分析:本文叙述了历史上一些专家对运动和运输的观点。Lord Kelvin,认为飞机将永远不会飞,莱特兄弟制造了一辆可以驾驶的飞机,证明他的观点是不对的。Lee Deforest, 认为没有人能飞到月球上,结果被尼尔·阿姆斯特朗证明是错的。Jules, Verne认为人们可以在海底乘坐密封的船旅行,Leonardo da Vinci认为将会乘坐带有螺旋桨的机器飞行,他们两个人的观点,如今都被证明是正确的。
小题1:细节理解题。根据Jules, Verne, Science fiction writer 可知Jules, Verne,是一个科幻作家。故选D。
小题2:细节理解题。根据Opinion: People would fly in a machine with an overhead propeller.可知 Leonardo da Vinci的观点是人们将会乘坐带有螺旋桨的机器飞行。故选C。
小题3:推理判断题。根据文中内容可知Leonardo da Vinci和 Jules, Verne的观点被证明是正确的,共两种,故选B。
练习册系列答案
相关习题

科目:初中英语 来源:不详 题型:阅读理解

This is a chart of a car’s fuel consumption during a certain day.

Time of day
Fuel consumption-燃料消耗   petrol- 汽油    litre-升
小题1:The above chart shows ______________.
A.how much petrol was needed to fill the tankB.the speed the car was going
C.which trip used the most petrolD.how far the car travelled
小题2:The driver bought petrol at ______________.
A.8 a.m.B.9 a.m.C.4 p.m.D.6 p.m.
小题3:Throughout the day the car used_______________.
A.45 litres of petrolB.40 litres of petrol
C.35 litres of petrolD.10 litres of petrol

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Imagine that your hairstyle is important for your future.  For teenage boys in  Papua  New Guinea this is true! The Hulie people believe that beautiful hair shows a man is healthy and strong.. They respect men who wear wigs, so teenage Hulie boys have to grow great hair. With this hair, they make a wig that they can wear every day.
The Hulie live deep in the rain forest of Papua New Guinea.  Before the 1930s, people from the outside world didn't even know about them. Today, there are about 70000 Hulie people,  Most still follow their traditional way of life. The Hulie live in small villages, but families. do not live together. Women and small children live in one house and. men live together in another house.  When boys are eight years old, they have to leave their mothers to live with their fathers.
Some Hulie children go to school to study reading and math.  But after middle school. While teenage girls babysit their younger brothers and sisters, most teenage boys,to wig school.  At wig school, they learn how to grow their hair and how to make wigs. The rules are pretty serious
1 .They cannot run, because their hair can be damaged.
2. They have to stay away from fire.
3. They have to put water on their hair 12 times a day to make it Grow faster.
When a Hulie teen wears his wig for the first time, he shows he is a man now, he can get married. To prepare, boys grow their hair for 18 months or longer. Then they cut it and use their own hair to make a mushroom-shaped wig.  Later they grow their hair again for special wigs. These special wigs are for celebrations and festivals. Hulie men wear their mushroom-shaped wigs every day, but they like to be fashionable, too. To add style, they decorate their wigs with flowers and feathers.
小题1:The article is mainly about________
A. teenage Hulie girls   
B. teenage Hulie boys      
C. Hulie men and women
小题2: People didn't know the Hulie people until the 1930s because______
A.they lived in small villages 
B. there are only 2700Huli people
C. they were hidden in the rain forest
小题3: The underlined phrase "people from the outside world" means______
A. people who don't live in the rain forest  
B. people who follow their old traditions
C. people who do things outside of the forest
小题4:According to the article we can refer that Huli_________
A. teenage boys live with the mothers  
B. teenage girls live with their fathers
C. husbands and wives do not live together
小题5:Hulie boys do not decorate their wigs with_______
A. flowers            B. mushrooms         C. feathers

查看答案和解析>>

科目:初中英语 来源:不详 题型:完形填空

In most languages, a greeting is usually followed by “small talk”, small talk means little things we talk about at the ____41____of a conversation. In English-speaking countries, people often make small talk about the _____42_____: Nice day, isn’t it?” “Terrible weather, isn’t it?” But there is ______43_____special about small talk. It must be about something ______44_____ people have the same idea about. This makes meeting people easier and more comfortable. People usually agree about the weather, so it is a ______45_____ topic for small talk. The topics for small talk also depend on _____46____ the conversation is taking place. At football matches, people make small talk about the game they are _____47_____. “Great game, isn’t it?” At bus stops, people may say: “The bus service is terrible, isn’t it?”
Greetings and small talk are _____48_____ important part of conversation in any language. The way people greet each other and the things they talk about, however, may be _____49_____from one language to another. This___50_____that there is much more to learn when we learn a language than just the vocabulary and the grammar of the language. We also have to learn the social behavior (社会行为) of the people who speak it.
小题1:A.front                   B. end              C. start
小题2:A. weather           B. dates             C. colors
小题3:A. nothing           B. anything          C. something
小题4:A. all               B. both              C. every
小题5:A. cheap               B. dangerous            C. safe
小题6:A. where               B. when             C. how
小题7:A. seeing              B. looking at           C. watching
小题8:A. the               B. an                   C. a
小题9:A. the same              B. difficult            C. different
小题10:A. sounds             B. shows                C. looks

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Libraries give kids a quiet and safe place to read and learn. For over 100 years, libraries have played an important role in Americans’ education. But how are these book-filled buildings changing with the times? You may be surprised to find out.
Benjamin Franklin famously founded (创建) America’s first lending library in 1731. But the public library system got its biggest development in the American history in the late 1800’s. Businessman Andrew Carnegie donated millions of dollars to help build free public libraries across the country. Between 1886 and 1919, Carnegie’s donations helped build 1,679 new libraries.
Carnegie believed that libraries could offer the chances to Americans, young and old. He knew that the more libraries there were, the more people would have opportunities to read and use books, speeches and news. 
If you can easily find a public library in your community(社区), you’ll get more chances. After all, the United States has 9,225 public libraries. Today, libraries keep growing. Seven tenths of the libraries have free Internet. It provides much more information and opportunities to ask for jobs online.
Libraries are also teaching kids about the fun of reading. The new program Read! Build! Play! adds reading into playtime. As kids listen to a book that is being read aloud, they use Legos (乐高积木) to build images(图像) from the story happily. Today’s libraries are always looking for creative programs to bring people into the library.
Benjamin Franklin once said, “The doors of wisdom(智慧) are never shut.” As long as the doors of public libraries are open, what he said is most certainly correct!
小题1: Benjamin Franklin founded the first lending library in _______.
A.1731 B.1800 C.1886 D.1919
小题2:How many public libraries have free Internet now?
A.2767.B.6458.C.9225.D.1679.
小题3:The right order of the following statements is ______ .
①The public library system in America developed fast.
②The first lending library was founded.
③ Libraries provide information and chances to ask for job online.
④ Libraries try to bring people into the library by using creative programs.
A.②①③④B.②③④①C.③④①②D.①②③④
小题4: The last paragraph mainly tells us_________.
A.libraries have played an important role in Americans’ education
B.public libraries in the US should never close the doors
C.the writer doesn’t agree with Benjamin Franklin
D.libraries help people to open the doors of wisdom
小题5: The best title for the passage is _______.
A.the libraries in the world
B.libraries and opportunities
C.libraries teach kids to read and learn
D.the development of the American libraries

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Every year on April 22, People all over the world celebrate Earth Day. It is a time to work to keep our earth clean. People plan projects to clean up the land, air and water.
U.S. Senator Gaylord Nelson first thought of the idea for Earth Day in 1962 when he saw polluted rivers and cities with smoke. He needed to get support from Americans to clean up the earth. Finally, on April 22, 1970, 20 million Americans celebrated the first Earth Day! Now many countries around the world celebrate it, and you can, too.
How can you celebrate Earth Day? Here are a few ideas:
Join a clean-up project------Clean up your street or a favorite beach.
Save energy------Turn off the lights when you leave a room, and use public transportation.
Use less water.
Reduce(减少)/ Reuse/ Recycle ------ Practice the three Rs: First, reduce how much you use. Then reuse or recycle what you can.
You can make a difference on Earth Day and every day!
小题1:When was the first Earth Day?
A.On April 22, 1970.B.On April 22, 1962.
C.On April 22, 1971.D.On April 22 every year.
小题2:People celebrate World Earth Day every year to  _____
A.have great funB.keep our earth clean
C.get to know each otherD.get support
小题3:How do people around the world celebrate Earth Day?
A.By using more cars.
B.By helping clean up the land, air and water.
C.By polluting rivers and cities.
D.By taking fewer buses.
小题4:Which of the following sentences is NOT true?
A.Americans celebrated the first Earth Day.
B.Three Rs mean reduce, reuse and recycle.
C.Now about 20 million people celebrate the Earth Day.
D.People celebrate Earth Day by helping to do some public cleaning.

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

America is a mobile society. Friendships between Americans can be close and real, yet disappear soon if situations change. Neither side feels hurt by this. Both may exchange Christmas greetings for a year or two, perhaps a few letters for a while - then no more. If the same two people meet again by chance, even years later, they pick up the friendship. This can be quite difficult for us Chinese to understand, because friendships between us flower more slowly but then may become lifelong feelings, extending(延伸)sometimes deeply into both families.
Americans are ready to receive us foreigners at their homes, share their holidays, and their home life. They will enjoy welcoming us and be pleased if we accept their hospitality(好客) easily.
Another difficult point for us Chinese to understand Americans is that although they include us warmly in their personal everyday lives, they don't show their politeness to us if it requires a great deal of time. This is usually the opposite of the practice in our country where we may be generous with our time. Sometimes, we, as hosts, will appear at airports even in the middle of the night to meet a friend. We may take days off to act as guides to our foreign friends. The Americans, however, express their welcome usually at homes, but truly cannot manage the time to do a great deal with a visitor outside their daily routine(事务). They will be likely to expect us to get ourselves from the airport to our own hotel by bus. And they expect that we will phone them from there. Once we arrive at their homes, the welcome will be full, warm and real. We will find ourselves treated hospitably.
For the Americans, it is often considered more friendly to invite a friend to their homes than to go to restaurants, except for purely business matters. So accept their hospitality at home!
小题1:The writer of this passage must be_______.
A.an AmericanB.a ChineseC.a visitorD.a student
小题2:Which of the following is true according to the passage?
A.Americans will continue their friendships again even after a long break.
B.Americans are usually more friendly than Chinese.
C.Americans always show their warmth even if they are very busy.
D.Friendships between Americans usually last for all their lives.
小题3:From the last two paragraphs we can learn that when we arrive in America to visit an American friend, we will be_______.
A.warmly welcomed at the airport
B.offered a ride to his home
C.treated hospitably at his home
D.treated to dinner in a restaurant
小题4:The underlined words "generous with our time" in Paragraph 3 mean_______.
A.strict with timeB.willing to spend time
C.careful with timeD.free with time

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Good afternoon, everyone. My talk for today is “Early Money”. I’m going to tell you something about money used in the early days. To tell you the truth, we know little about how early people came to use money, but we do know   some of the things which have been used as money. In early times in some   European countries, salt was very difficult to get, so it was used as money. In  some places of Asia, tea was used as money. The American Indians used nuts and other things. Perhaps the most common money of all was an animal of some kind. In some places today, cows are still used as a kind of money. So you see, things highly valued by everyday may serve as money. The Chinese were the first people to use coins as money. Oh, here are some coins of past. You can come over and have a look.

小题1:We know          about the development of “Early Money”.
A.muchB.littleC.fewD.a bit
小题2:Which is NOT referred to in the passage that was probably used in the past?
A.cowsB.nutsC.teaD.silk
小题3:Why was salt used in Europe?
A.It was used every day.B.It was cheap.
C.It was common.D.It was difficult to get.
小题4:Which one is still used as money nowadays?
A.nutsB.saltC.cows D.tea
小题5:This passage may be a         .
A.newsB.messageC.speechD.notice

查看答案和解析>>

科目:初中英语 来源:不详 题型:完形填空

The umbrella is a very common object. It keeps the       and the sun off the people. Most umbrellas can be folded up(折叠) so it is        to carry them.
However, the umbrella has not always been as        as it is now. In the past, it was a symbol of importance. Some African countries still use umbrellas in this        .Someone carries an umbrella and walks behind the king or important person.
Umbrellas are very old. People in different parts of the world began to        umbrellas at different times. The Chinese had them more than 3,000 years ago. From there, umbrellas        to India and Egypt. In Greece and Rome,        wouldn’t use them. They believed umbrellas were only for women.
England was        the first country in Europe where common people used umbrellas against rain. The weather there is very        and umbrellas are very useful.
Everybody uses umbrellas today. The next time you        one, thinking that for centuries only great men and women used them, you’ll feel you are important people, too.
小题1:
A.rainB.couldC.airD.water
小题2:
A.lovelyB.cheapC.hardD.easy
小题3:
A.lightB.heavyC.commonD.special
小题4:
A.wayB.sizeC.reasonD.place
小题5:
A.discoverB.useC.examineD.discuss
小题6:
A.walkedB.travelledC.rodeD.flew
小题7:
A.childrenB.parentsC.menD.women
小题8:
A.probablyB.alreadyC.suddenlyD.immediately
小题9:
A.sunnyB.rainyC.snowyD.windy
小题10:
A.sellB.returnC.borrowD.carry

查看答案和解析>>

同步练习册答案