阅读下面短文,按照要求回答问题(共5小题;每小题3分,满分15分)
The Monster of Lake Tianchi
The "Monster of Lake Tianchi" in the Changbai Mountains in Jilin province, northeast China, is back in the news after several recent sightings. The director of a local tourist office, Meng Fanying, said the monster, which seemed to be black in colour, was ten metres from the edge of the lake during the most recent sighting. "It jumped out of the water like a seal—about 200 people on Changbai's western peak saw it," he said. Although no one really got a clear look at the mysteriouscreature, Xue Junlin, a local photographer, claimed that its head looked like a horse.
In another recent sighting, a group of soldiers claim they saw an animal moving on the surface of the water. The soldiers, who were walking along the side of the lake, watched the creature swimming for about two minutes. "It was greenish-black and had a round head with 10-centimetre horns", one of the soldiers said.
A third report came from Li Xiaohe, who was visiting the lake with his family. He claims to have seen a round black creature moving quickly through the water. After three or four hundred metres it dived into the water. Ten minutes later the monster appeared again and repeated the action. Mr Li Xiaohe said that he and his family were able to see the monster clearly because the weather was fine and the lake was calm.
There have been reports of monsters in Lake Tianchi since the beginning of the last century, although no one has seen one close up. Some photos have been taken but they are not clear because it was too far away. Many people think the monster may be a distant cousin of the Loch Ness monster in Scotland. They also think that there might be similar creatures in other lakes around the world. Scientists, however, are sceptical. They say that the low-temperature lake is unlikely to be able to support such large living creatures.
Lake Tianchi is the highest volcanic lake in the world. It is 2,189 metres high and covers an area of about ten square kilometres. In places it is more than 370 metres deep.
76. How many sightings of the monster does the article report?
_________________________________________________________________________________
77. Who saw the monster clearly, and why?
_________________________________________________________________________________
78. Which description of the monster is most detailed?
_________________________________________________________________________________
79. When was the monster first sighted?
_________________________________________________________________________________
80. What is special about Lake Tianchi?
_________________________________________________________________________________
第三部分:阅读理解 (共20小题;每小题2分, 满分40分)
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。
When you look at a map of the Caribbean, you will see a bunch of little islands surrounded by. Blue waters, which include places that aren't always household names like Montserrat and Anguilla.
While some of the names may not be familiar, the fact is that the Caribbean is a popular vacation region. Those little clots on the map often turn out to be island paradises. There are more than 7,000 islands, islets, and reefs in the area, many of which are lightly populated and stunningly beautiful.
The biggest challenge you might face in planning your trip is choosing where in the Caribbean to go. All of the nations feature excellent weather. Most feature beautiful beaches. You can enjoy the waters in most of the Caribbean nations and as is often the case with island nations, you will be welcomed warmly by the locals. Here are some resources to help you.
Unless you can walk on water or you cruise the Caribbean, the best way to visit is to fly. Some destinations have more frequent and cheaper flights than others. You should do some comparison shopping on flights to the Caribbean. And if you are planning on flying there during the Christmas holiday weeks it's important to book as early as possible because prices will just keep going up as they get closer.
The Caribbean offers a wide variety of accommodation options. Check out the Caribbean hotels that are available to get a better idea of the various options. If you are on a tight budget then, the Caribbean could be challenging, as there are only a few cheap hotels and hostels that might help you save some money.
Many people see the Caribbean from a cruise ship. There is no shortage of cruises that will take you through the region. Cruise and Vacation Travel Packages is the place to go to find the cruise or vacation package that is right for you.
56. The Caribbean is popular with tourists because ________.
A. the area has a small population B. the area has a long history.
C. there are many beautiful islands there D. tire area is very developed
57. The underlined word "they" in the fourth paragraph refers to _________.
A. prices of air tickets B. tourists to the Caribbean
C. flights to the Caribbean D. the Christmas holiday weeks
58. Which of the following statements is NOT true according to the passage?
A. The weather in all of the Caribbean nations is fine.
B. Most of the Caribbean hotels are cheap.
C. The local people of the Caribbean are very friendly.
D. It is hard to choose a destination in the Caribbean.
The old man walked with a cane (拐杖) slowly into the restaurant. His poor jacket, patched (打补丁的) trousers, and worn-out shoes made him stand out from the usual Saturday morning breakfast crowd. Unforgettable were his pale blue eyes that sparkled like diamonds, large rosy cheeks, and thin lips that held a steady smile.
He walked toward a table by the window. A young waitress watched him and ran over to him, saying, “Here, Sir. Let me give you a hand with that chair.”
Without a word, he smiled and nodded a thank you. She pulled the chair away from the table. Supporting him with one arm, she helped him move in front of the chair, and get comfortably seated. Then she pushed the table up close to him, and leaned his cane against the table where he could reach it.
In a soft, clear voice he said, “Thank you, Miss.”
“You’re welcome, Sir.” She replied. “My name is Mary. I’ll be back in a moment. If you need anything, just wave at me.”
After he had finished a hearty meal of pancakes, bacon, and hot lemon tea, Mary brought him the change, helping him up from his chair and out from behind the table. She handed him his cane, and walked with him to the front door. Holding the door open for him, she said, “Come back and see us, Sir!”
He nodded a thank you and said softly with a smile, “You are very kind!”
When Mary went to clean his table, she was shocked. Under his plate she found a business card and a note written on the napkin, under which was a $ 100 bill.
The note on the napkin read, “Dear Mary, I respect you very much, and you respect yourself, too. It shows by the way you treat others. You have found the secret of happiness. Your kind gestures will shine through those who meet you.”
The man she had served was the owner of the restaurant. This was the first time that she, or any of his employees, had seen him in person.
Mary ran over to the old man because _____.
A.the old man was the boss of the restaurant |
B.she was worried that the old man might cause trouble to the restaurant |
C.the old man had asked her to wait on him |
D.she saw the old man had some difficulty moving and taking a seat |
The words the man left on the napkin suggested that _____.
A.respecting others means respecting oneself |
B.serving others is a respectable job |
C.Mary would get a rise as a result of her kindness |
D.Mary’s kind service would bring in more money for her |
Which of the following titles goes best with the story?
A.A kind- hearted Girl | B.Kindness Means Opportunities |
C.Shining Kindness | D.A Special boss |
Welcome every morning with a smile. Let your first hour set the theme of success and positive action that is certain to echo(回响) through your entire day. Today will never happen again. Don’t waste it with a false start or no start at all. You were not born to fail.
Starting the day right can give good momentum (动力) for the rest of the day. Having a power morning is a key factor for a fruitful day. Here are some tips on getting the most out of the morning.
Wake up early. In theory, there’s no difference in waking up early or late as long as you get the proper amount of sleep. However, there is a psychological advantage when you wake up earlier than the average person and then you’ll have more time to do preparation before engaging in the real world.
Exercise. Good health is always a benefit with exercise, but studies have also shown that morning exercise helps you to sleep better at nights.
Eat breakfast. It’s the most important meal of the day. According to the Mayo Clinic, we should choose three from the following four: fruits and vegetables, grains, dairy, and protein. Did you know that you can actually gain weight when you skip breakfast?
Take a shower. When you shower, do you do it in the morning or at night? I used to shower in the evenings, but I found that morning showers helped me to be more smart.
Prioritize (优先) your To-Do list. Leo coined the acronym(首字母缩略词) MIT to mean “most important tasks.” Our to-do list might be never ending, but put on top of the list a couple of urgent tasks that will define the day to be a successful one.
Check your emails. Only once. Getting a lot of emails can be very distractive(分散精力的). You actually are more productive when you check them only a few times at fixed time of the day. I only do them 2-3 times a day—once in the morning, once at lunch, and one more as it gets toward the end of the day.
45. The purpose for the author to write this passage is to_______________.
A. tell you to get up early every day
B. offer you the best way to start the day
C. give you advice about how to arrange a day
D. advise you to prioritize your to-do list every morning
46. If you don’t have breakfast, you may__________.
A. lose weight. B. be productive.
C. put on weight. D. be more smart.
47. The underlined word “coined” in Paragraph 6 mean__________.
A. invented B. designed C. founded D. defined
48. The author advises you to check your emails only once because__________.
A. the emails are not important
B. reading e-mails is distractive
C. you can only read e-mails at fixed time
D. getting so many emails can distract your attention
It was not a good day today. Everything went wrong. First, I slept late and Mom shouted at me to wake up. When I went to the kitchen for breakfast, there was no cereal. I decided to have some toast instead, but I burned it. I had to eat it anyway because there was no more bread. There was no juice, either. I just had a glass of water.
When I was almost at the bus stop, I realized that I had forgotten my wallet, so I had to go back home and get it. Of course, I missed the bus and had to wait for the next bus.
I was late for school and the teacher told me to stay in the classroom at lunchtime to catch up on(弥补)the schoolwork I had missed.
After lunch, it was the time to give the teacher our homework. I reached into my bag to get it but it wasn’t there. I had left it at home. I was in trouble again.
When I got home, I went straight to my room to catch up on my homework. Mom cooked fish for dinner. She knows I don’t like fish, but she thinks it is good for her son. It was a horrible day. I hope tomorrow will be better.
What happened to the writer on this bad day?
A.The writer argued with his parents. | B.The writer heard some terrible news. |
C.Many small things went wrong. | D.Part of the writer’s house was on fire. |
When did the writer’s bad day begin?
A.At night | B.In the morning. |
C.At lunchtime. | D.In the afternoon. |
What did the writer do after he went home?
A.He did some homework. | B.He made a telephone call. |
C.He made fun with his friend. | D.He was tired, so he went to bed. |
When you “burn” something, you ___________________.
A.give it away | B.eat it too fast |
C.cook it too long | D.make it very well |
According to the passage, we can know _______________.
A.the writer fell off from his bike | B.the writer went to school |
C.the writer got up early in the morning | D.the writer doesn’t like eating fish |
Even if you are naturally shy, these three tricks will help you to quickly build a new social circle in any new city.
1.Take pictures
One of the great things about taking pictures at an event or party is that it gives you an excuse to get in touch with a person.Everybody loves seeing pictures of themselves,and it’s very easy after taking a picture to say “If you’d like I can email it to you”.This can be the seed that leads to new connections.The next time you hear about a fun event email your new contacts to let them know about it.
2.Eat alone in public
You might feel self-conscious eating by yourself but it has an important benefit:you are much easier to approach when you are alone.People may be afraid of interrupting you or being rude if you are in a conversation with someone else.Bring a book or newspaper to read (this will make you feel less self-conscious).Plus,having an interesting book with you will give others an excuse to start a conversation if they’ve read it.
3.Join a class,sports team,or club
Yoga,salsa dancing,volleyball,Toastmasters (a public speaking club),a class for work,etc. Take up a new hobby or continue an old one!
These are all great places to meet new people,primarily because you will be forced to see the same people over and over again in the class.You will automatically make friends with them if you have a common interest and are forced to see each other again.
Tips:
* In the beginning.never turn down an invitation from someone,even if it’s something you wouldn’t normally do.
* Email your new friends with fun things to do instead of always asking what their plans are, If they have a better plan you can drop (放弃) yours and join them.This will help establish(建立) you as someone who is contributing value instead of just taking it (people want this in a friend) .
*Don’t let little things in life upset you or be a negative person.People don’t want to be around someone like that!
can give you an excuse to start new connections.
A.Taking pictures of others | B.Eating by yourself in public |
C.Reading interesting books | D.Joining group activities |
According to the text,which of the following is NOT mentioned as an advantage of joining a class?
A.It helps you find out your interest and take up a new hobby. |
B.It helps you find out people who share a common interest with you. |
C.It offers an opportunity to meet the same people repeatedly. |
D.It is a good way to meet new people and make friends in a new city. |
Which of the following pieces of advice is a tip from the text?
A.Try to be outgoing and talkative instead of being shy. |
B.Never turn down an invitation from your friends. |
C.Offer suggestions on how to spend time together. |
D.Don’t give a negative response to any request. |
The film stars out as a normal day at a typical American high school. Friends chat in the dining room and boys play football. But there's big surprise when the movie ends with two students going crazy in the school-shooting and killing people.
This is Elephant. It stars real school kids. American director Gus Van Sant had no ready-made lines. The student actors made up their own dialogue, with Van Sant asking them to base their characters on their own lives.
Although it may not sound very high quality, the film won the Palme d'Or (金棕奖) for Best Film and the award for Best Director at the Cannes film festival.
The film is based on the shootings at a high school in the US, where two boys killed 13 people and then themselves in 1999.
The title of the movie refers to the old expression about a problem that's as hard to ignore as an elephant in the house.
The film takes a close look at a few hours in the lives of the victims and the killers. It shows how high school is a different experience for everyone---fun and friendly, or hard and lonely.
In many ways, the two boys, who carry out the shooting, act like ordinary kids. They joke around with one boy's mother as she serves them cakes and play the piano.
But there're hints of the anger they feel inside. One of the boys is bullied (欺负) at school. The other plays violent video games. But Van Sant isn't blaming their killings on either bullying or violent games. In fact, the film doesn't offer any reason for why school violence happens.
"I didn't want to explain anything. It's up to the audience to draw its own conclusions," said the 51-year-old director.
The lines of the film were ________.
A.given by the director |
B.created by student actors |
C.thought out by the director during the acting |
D.carefully designed by professional people |
The film doesn't tell why school shootings happen________.
A.so as to leave room for the audience to think and judge |
B.because life itself is the problem maker |
C.because the mental problems of students are hard to explain |
D.but there are some hints of the reasons |
The film is named Elephant because ________.
A.an elephant is always gentle and never causes trouble |
B.an elephant is a symbol of big problems in American schools |
C.elephant is used to suggest that the school crime is a big problem |
D.the two boys liked elephants when alive |
What’s the passage mainly about?
A.It shows American school life. |
B.It introduces the film Elephant. |
C.It tells people to be careful while in peace. |
D.It reports a school killing in a US school. |
As you grow older,you’ll be faced with some challenging decisions--like whether to cut class or try cigarettes.Making decisions on your own is hard enough,but when other people get involved and try to pressure you one way or another it can be even harder.People who are your age,like your classmates,are called peers.When they try to influence how you act,to get you to do something,it’s called peer pressure.
Peers can have a positive influence on each other.Maybe another student in your science class taught you an easy way to remember the planets in the solar system.Maybe you got others excited about your new favorite book,and now everyone’s reading it.These are examples of how peers positively influence each other.
Sometimes peers influence each other in negative ways.For example,a few kids in school might try to get you to cut class with them; your soccer friend might try to convince you to be mean to another player and never pass him the ball.
It is tough to be the only one who says “no” to peer pressure,but you can do it.Paying attention to your own feelings and beliefs about what is right and wrong can help you know the right thing to do.
You’ve probably had a parent or teacher advising you to “choose your friends wisely.” Peer pressure is a big reason why they say this.If you choose friends who don’t cut class,smoke cigarettes,or lie to their parents,then you probably won’t do these things either,even if other kids do.
If you continue to face peer pressure and you’re finding it difficult to handle,talk to someone you trust.Don’t feel guilty if you’ve made a mistake or two.
For whom is the passage most probably written?
A.Students |
B.Parents |
C.Teachers |
D.Doctors |
In the last three paragraphs,the author mainly_____.
A.explains why friendship is so important |
B.gives advice on how to deal with peer pressure |
C.discusses how peers influence us |
D.shows how to make more good friends |
Which of following may help handle peer pressure?
A.Spending more time with classmates. |
B.Taking up more relaxing hobbies. |
C.Choosing friends with no bad habits. |
D.Helping others who are in trouble. |
What is the topic of the passage?
A.Friendship |
B.Making decisions |
C.Self-confidence |
D.Peer pressure |
阅读下列短文,选出最佳选项。 Three-year-old Teddy Lasry was sleeping in his cowboy outfit (套装) yesterday at his family’s Fifth Ave.apartment when he shot up in bed screaming.A 3-foot-long black-and-white snake twisted around his left arm and had just bitten his little finger.
“The babysitter (a person taking care of children while their parents are away for a short time) was frightened to death,” said Teddy’s father, David Lasry, who, along with his wife, Evelyn, was at work when the snake appeared about 4:00 pm.
The horrified babysitter called 911 and the building’s doorman.The doorman and two cable TV workers helped take the snake off the boy’s arm and put it in a garbage bag.Police rushed Teddy to Mount Sinai Medical Center, where he spent two hours attached to a heart monitor as a precaution in case the snake was poisonous.It wasn’t.Experts at the snakebite treatment center at Jacobi Medical Center in the Bronx, where policemen took the snake, found out it was a non-poisonous California king snake.
But how did it end up in Teddy’s bed?
A little detective work determined that the snake had escaped two weeks ago from its cage in the apartment of a doctor whose family lives four floors below the Lasrys.The apologetic owner said his son’s pet snake likely traveled up the water pipes and into his neighbor’s apartment.“It’s a very gentle, very harmless snake,” he said.“It’s handled by our family all the time.”
David Lasry believed the pet was simply hungry after two weeks of wandering.Evelyn said her son seems to have overcome his fright by thinking of himself as a hero cowboy as he rode in the back of the police car to the hospital.
“I told Teddy he’s a pretty snake, a nice pet snake who got out of his cage,” Evelyn said.“But he asked, ‘Why did he bite my finger, Mamma?’ And I said, ‘Because he saw that you are a big boy, Teddy, in your cowboy outfit and he got scared.’”
What did the babysitter do after Teddy was bitten by a snake?
A.She ran out of the apartment. |
B.She called the TV company. |
C.She made an emergency call. |
D.She took the snake off Teddy’s arm. |
We can learn from the passage that the snake _______.
A.was poisonous |
B.was kept in a cage by its owner |
C.was deserted by its owner |
D.escaped to the apartment |
From the passage, we know _______.
A.Teddy needed a heart machine to stay alive for two hours |
B.Teddy was awake when the snake arrived |
C.Teddy’s mother was at home when the snake turned up |
D.the snake was used to being touched |
Teddy probably believed he was attacked because _______.
A.his parents weren’t at home |
B.he was asleep the snake |
C.was scared of him |
D.the snake was hungry |
B
Populations and Land (1987) |
||||
|
Area in |
Percent |
Population |
Percent |
|
Square miles |
Cultivated |
In millions |
forested |
United States |
3615104 |
20 |
243.8 |
28 |
Canada |
3851792 |
5 |
25.9 |
33 |
United Kingdom |
94525 |
29 |
56.8 |
9 |
Australia |
2967896 |
6 |
16.2 |
14 |
India |
1269340 |
51 |
800.3 |
21 |
China |
3705390 |
11 |
1062.0 |
14 |
Which two countries are the closest to each other in area?
A.The US and Canada | B.The US and China |
C.China and Canada | D.India and China |
_____ has the highest population density(密度), and _____ has the second highest.
A.China, India | B.India, China |
C.India, the US | D.China, the US |
Which two countries have the closest percentage of cultivated land?
A.The US and the United Kingdom. |
B.The US and China |
C.Australia and Canada. |
D.Australia and China |
There are _____ countries whose cultivated land percentage is larger than the forest percentage.
A.2 | B.3 | C.4 | D.5 |
For those who make journeys across the world, the speed of travel today has turned the countries into a series of villages. Distances between them appear no greater to a modern traveler than those which once faced men as they walked from village to village. Jet plane fly people from one end of the earth to the other, allowing them a freedom of movement undreamt of a hundred years ago.
Yet some people wonder if the revolution in travel has gone too far. A price has been paid, they say, for the conquest (征服) of time and distance. Travel is something to be enjoyed, not endured . The boat offers leisure and time enough to appreciate the ever-changing sights and sounds of a journey. A journey by train also has a special charm about it. Lakes and forests and wild, open plains sweeping past your carriage window create a grand view in which time and distance mean nothing. On board a plane, however, there is just the blank blue of the sky filling the narrow window of the airplane. The soft lighting, in-flight films and gentle music make up the only world you know, and the hours progress slowly.
Then there is the time spent being “processed” at a modern airport. People are conveyed like robots along walkways; baggage is weighed, tickets produced, examined and produced yet again before the passengers move again to another waiting area. Journeys by rail and sea take longer, yes, but the hours devoted to being “processed” at departure and arrival in airports are luckily absent. No wonder, then, that the modern high-speed trains are winning back passengers from the airlines.
Man, however, is now a world traveler and can not turn his back on the airplane. The working lives of too many people depend upon it; whole new industries have been built around its design and operation. The holiday maker, too, with limited time to spend, patiently endures the busy airports and limited space of the flight to gain those extra hours and even days, relaxing in the sun. Speed controls people’s lives; time saved, in work or play, is the important thing—or so we are told. Perhaps those first horsemen, riding free across the wild, open plains, were enjoying a better world than the one we know today. They could travel at will, and the clock was not their master.
What does the writer try to express in Paragraph1?
A.Travel by plane has speeded up the growth of villages. |
B.The speed of modern travel has made distances relatively short. |
C.The freedom of movement has helped people realize their dreams. |
D.Man has been fond of travelling rather than staying in one place. |
How does the writer support the underlined statement in Paragraph2?
A.By giving instructions. |
B.By analyzing cause and effect. |
C.By following the order of time. |
D.By giving examples. |
According to Paragraph 3, passengers are turning back to modern high-speed trains because______.
A.they pay less for the tickets |
B.they feel safer during the travel |
C.they can enjoy higher speed of travel |
D.they don’t have to be “processed” |
What is the main idea of the passage?
A.Air travel benefits people and industries. |
B.Train Travel has some advantages over air travel. |
C.Great changes have taken place in modern travel. |
D.The high speed of air travel is gained at a cost. |
When I was a child, I often dreamed of the time when I could leave home and escape to the city. We lived on a farm and, in the winter especially, we were quite cut off from the outside world. As soon as I left school, I packed my bags and moved to the capital. However, I soon discovered that city life has its problems too.
One big disadvantage is money---it costs so much to go out, not to mention basics like food and housing. Another disadvantage is pollution. I suffer from asthma(哮喘), and at times the air is so bad that I am afraid to go outside. Then there is the problem of travelling round. Although I have a car, I seldom use it because of the traffic jams. One choice is to go by bicycle, but that can be quite dangerous.
Of course there are advantages. First, there is so much to do in the city, whatever your tastes in culture or entertainment. Besides, there are wonderful jobs and greater chances of moving to a more important job or position. Finally, if you like shopping, the variety of goods is very surprising---and, what is more, shops are often only a short walk away.
Is life better then, in the city? Perhaps it is, when you are in your teens(十几岁) or twenties. However, as you get older, and especially if you have small children, the peace of the countryside may seem preferable. I certainly hope to move back there soon.
What was the writer always thinking about when he was a child?
A.Staying on the farm |
B.Moving to the countryside |
C.Leaving home for the city |
D.Running away from the school |
Which of the following is true about the writer?
A.He is very old now. |
B.He is in good health. |
C.He prefers driving a car. |
D.He lives in the city now. |
In the passage, the writer tries to _______.
A.express his opinions about way of life |
B.describe his life in the countryside |
C.show an interest in the outside world |
D.persuade the reader to live in the city |
How is the passage mainly developed?
A.By inferring | B.By comparing |
C.By listing examples | D.By giving explanations |
A friend is better than fortune. A friend is worse than poison in some cases.
The two sentences above have opposite meanings and seem to be unreasonable, but they can be explained as follows: the first refers to all good friends who drive us towards good while the second all bad ones who lead us into bad ways.
My ideal friend is of course a good friend whose goodness is shown below — he has no bad habits, such as smoking and drinking. He lives in frugality (节俭). He studies hard so as not to waste his golden time. At home he honors his parents and loves his brothers; at school he respects his teachers and shares the feelings of his classmates. He treats those truly who are true to him. In a word, he has all the good characteristics that I don’t have. I can follow him as a model. With his help I can be free from all difficulties.
Indeed, if I have such a person as my friend, I shall never fear difficulty and I shall never know the existence of the word “failure”.
This passage tells us ____.
A.how to make friends with others |
B.how to help friends |
C.what kind of person the writer’s friend is |
D.what kind of person we should make friends with |
According to the writer, an ideal friend refers to _______.
A.a friend without bad habits |
B.a famous man |
C.a perfect man |
D.a respectable man |
From the passage we can learn that ________.
A.the writer and his ideal friend have a lot to learn from each other |
B.the writer has a lot to learn from his ideal friend |
C.the writer’s ideal friend has a lot to learn from him |
D.the writer has only a little to learn from his ideal friend |
From the second paragraph, we can infer the writer is sure that _______.
A.friendship means a great deal to him |
B.nothing can be done without friends |
C.he who does not smoke or drink must be a good friend |
D.good friends should always help each other |
There seems never to have been a civilization without toys, but when and how they developed is unknown. They probably came about just to give children something to do .
In the ancient world , as is today ,most boys played with some kinds of toys and most girls with another .In societies where social roles are rigidly determined, boys pattern their play after the activities of their fathers and girls are being prepared, even in play , to step into the roles and responsibilities of the adult world .
What is remarkable about the history of toys is not so much how they changed over the centuries but how much they have remained the same . The changes have been mostly in terms of craftsmanship ,mechanics, and technology . It is the universality of toys with regard to their development in all parts of the world and their persistence to the present that is amazing .In Egypt ,America ,China ,Japan and among the Arctic (北极的)people, generally the same kinds of toys appeared. Variations depended on local customs and way of life because toys imitate their surrounding. Nearly every civilization had dolls, little weapons, toy soldiers, tiny animals and vehicles.
Because toys can be generally regarded as a kind of art form, they have not been subject to technological leaps that characterize inventions for adult use .The progress from the wheel to the cart to the automobile is a direct line of ways up. The progress from a rattle (拔浪鼓) used by a baby in 3000BCto one used by an infant today , however , is not characterized by inventiveness. Each rattle is the product of the artistic tastes of the times and subject to the limitations of available materials.
The reason why the toys most boys play with are different from those that girls play with is that .
A.their social roles are rigidly determined |
B.they like challenging activities |
C.most boys would like to follow their fathers’ professions |
D.boys like to play with their fathers while girls with their mothers. |
One aspect of “the universality of toys ”lies in the fact that .
A.the basic characteristics of toys are the same all over the world |
B.technological advances have greatly improved the durability of toys |
C.the exploration of the universe has led to the creation of new kinds of toys |
D.the improvement of craftsmanship in making toys depends on the efforts of universities |
Which of the following is the author’s view on the historical development of toys?
A.Toys are playing an increasingly important role in shaping a child’s character. |
B.The toy industry has witnessed great leaps in technology in recent years. |
C.The craftsmanship in toy-making has remained essentially unchanged. |
D.Toys have remained basically the same all through the centuries. |
Regarded as a kind of art form, toys .
A.reflect the pace of social progress |
B.are not characterized by technological progress |
C.follow a direct line of ascent |
D.also appeal greatly to adults |
Here’s an amazing way to get a hard-boiled egg into a bottle, even though the mouth of the boiled is smaller than the egg! What’s more, you don’t even need to touch the egg to get it to go in!
For this experiment you will need:
·a hard-boiled egg
·a glass bottle with a mouth just slightly smaller than the egg (a fruit-drink bottle works well)
·a 8-cm by 8-cm(3-inch by 3-inch)piece of newspaper
·a match
Remove the shell from the egg. Set the egg on the mouth of the bottle to see that the egg does not fit through the mouth.
Light the paper. Remove the egg from the mouth of the bottle and drop the burning paper into the bottle. Before the fire goes out, set the egg back onto the mouth of the bottle. Within a few seconds the egg will squeeze(挤) through the mouth and into the bottle.
As it entered the bottle, the egg may have broken into pieces. This happens when the diameter(直径) of the egg is more than about 0.5 cm(about 3/16 inch) larger than the diameter of the bottle’s opening.
Why does the egg slide into the bottle, even though no one is pushing it? Because the pressure of the air is pushing it. Before the burning paper is put into the bottle, the pressure of the air inside is the same as outside. The burning paper, however, heats the air inside. This causes the air inside to expand. When the egg is placed on top of the bottle, it seals(封住) the bottle. When the fire goes out, the air inside cools. As it cools, the air contracts(紧缩), and the pressure of the air inside becomes less than the pressure outside. Then, the higher outside pressure pushes the egg into the bottle!
The best title of this passage can be .
A.An interesting story | B.The pressure of the air |
C.Egg in a bottle | D.Egg, bottle and match |
What don’t you need in this experiment?
A.Eggs. | B.Water. | C.Bottles. | D.Paper. |
Why will the egg break into pieces while entering the bottle?
A.Because of the burning paper. |
B.Because the diameter of the egg is too larger than that of the bottles opening. |
C.Because it is cool inside the bottle. |
D.Because the pressure of the air inside is larger. |
What is the most important to get the egg into a bottle?
A.A match. | B.A fruit-drink bottle. | C.The pressure of the air. | D.The burning paper. |