题目内容

阅读下面短文,掌握其大意,从每题所给的 A、B、C、D 四个选项中,选出最佳选项,并在答题卡上讲该项涂黑。

A Race Against Death

It was a cold January in 1925 in North Alaska. The town was cut off from the rest of the world due to heavy snow.

On the 20th of that month, Dr.Welch a Sick boy, Billy, and knew he had diphtheria, a deadly infectious(传染的)disease mainly affecting children. The children of Nome would be if it struck the town. Dr.Welch needed medicine as soon as possible to stop other kids from getting sick. , the closest supply was over 1,000 miles away, in Anchorage.

How could the medicine get to Nome? The town`s was already full of ice, so it couldn`t come by ship. Cars and horses couldn’t travel on the roads. Jet airplanes and big trucks didn’t exist yet.

January 26, Billy and three other children had died. Twemty more were . Nome`s town officials came up with a(n) . They would have the medicine sent by from Anchorage to Nenana. From there, dogeled(狗拉雪橇)drivers—known as “mushers”—would it to Nome in a relay(接力).

The race began on January 27. The first musher, Shannon, picked up the medicine from the train at Nenana and rode all night. he handed the medicine to the next musher, Shannon`s face was black from the extreme cold.

On January 31,a musher named Seppala had to a frozen body of water called Norton Sound .It was the most part of the journey. Norton Sound was covered with ice,which could sometimes break up without warning.If that happened,Seppala might fall into the icy water below.He would ,and so would the sick children of Nome.But Seppala made it across.

A huge snowstorm hit on February 1.Amusher named Kaasen had to brave this storm.At one point,huge piles of sonw blocked his .He had to leave the trail (雪橇痕迹)to get around them.Conditions were so bad that it was impossible for him to the trail again. The only hope was Balto,Kaasen’s lead dog, Balto put his nose to the ground, to find the smell of other dogs that had traveled on the trail.If Balto failed,it would mean disaster for Nome.The minutes passed by.Suddenly, Balto began to .He had foung the trail.

At 5:30 am on February 2, Kaasen and his dog in Nome. Within minutes,Dr.Welch had the medicine.He quickly gave it to the sick children.All of them recoverd.

Nome had been .

1.A.examined B.warned C.interviewed D.cured

2.A.harmless B.helpless C. fearless D.careless

3.A.Moreover B.Therefore C.Otherwise D.However

4.A.airport B.station C. harbor D.border

5.A.narrow B. snowy C.busy D.dirty

6.A.From B.On C.By D.After

7.A.tired B.upset C. pale D.sick

8.A.plan B.excuse C.message D.topic

9.A.air B.rail C. sea D.road

10.A.carry B.return C. mail D.give

11.A.Though B.Since C. When D.If

12.A.enter B.move C. visit D.cross

13.A.shameful B.boring C.dangerous D.foolish

14.A.escape B.bleed C. swim D.die

15.A.memory B.exit C.way D.destination

16.A.find B.fix C. pass D.change

17.A.pretending B.trying C. asking D.learning

18.A.run B.leave C. bite D.play

19.A.gathered B.stayed C. camped D.arrived

20.A.controlled B.saved C.founded D.developed

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Below are search record from a university library’s database

Quick Search l Category l Full Text l Advanced

Search full text books for children

Displaying 1 to 100 of 639 titles for children where Category is Education

Build it ,Make it ,Play it ! Guides for Children and Teens Bomhold Catharine ;Elder Terri,2004 l ABC-CLIO

Series: Children’s and Young Adult Literature Reference

Available

For busy librarians and educators ,finding instructions for projects ,activities ,sports ,and games that children and teens will find interesting is a constant challenge, This guide is a time-saving,one-stop….

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Circle Time for Young Children

Mosley Jenny,2014 l Taylor and Francis

Series: Essential Guides for Early Years Practitioners

Available

Jenny Mosley’s quality circle time model involves setting up an on-going, timetable process

Of circle-meeting for adults and children ,As a basis for teaching relationship skills, building up self-esteem…..

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Connecting Animals and children in Early Childhood

Selly Patty Born,2014 l Redleaf Press

Available

Understand the value of connecting animals and children .From familys pets and wild animals to toys ,stuffed animal ,and media images ,animals are a central part of every child’s world .This book examines….

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Education and Disadvantaged Children and Young People

Matsumoto Mitsuko; Brool Colin,2013 l Bloomsbury Publishiing

Series: Education as a Humanitarian Response

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Do street children go ti school ,and if not ,why not? What kind of education can be ‘meaningful’ to young people affected by conflict? The contributors explore groups of children and young people who have….

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Children with School problme:A Physkian’s Manual

The children paediatric Society; Andrews Debra;Mahoney WilliamJ,2012 I wiley

Available

The physician’s guide to diagnosing and treating learning disabilities in children.1 to 10 Canadians have a learning disability,and doctors must be able to idcntify,diagnose,trear,and manage children…

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Songs in Their Heads:Music and Its Meaning In Children’s Lives

Campbell Patricia Shehan,1989 I Oxford University Press

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This book explores the intrest and needs of children in their expressed thounts and actual “musicking”behaviours, This text examines the songs they sing,the ryhthms…

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Young Children as Artists:Art and Design in the Earty Years and Kay Stage 1

Tutchell Suzy 2014 I Taylor Francis

Available

From the monment a child is bom,they intctract with the world,looking at colours,feeding texrures;constructing mental and physical images of what they see and experience.Within all early years…

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Big Ideas for Littles Kids:TEAching Philosophy Through Children’s Liferature

Wartnberg Thomas E.2014 I Rowman&Littlefield Publishers

Available

Big Ideas for Little Kids includes everything a teacher,or a college student needs to teach philosophy to elementary school children from picture books.Written in a clear and accessible style…

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1.Suppose you are doing research on children’s relationship skills,you may want to read.

A.Circle Time for Young Children

B. Children with School Problems:A Phsysician’s Manual

C.Education and Disaddvantaged Children and Young People

D.Build It,Make It,Do It,Play It!Guides for Children and Teens

2.Which book would you recommend to someone interesten inchildren’s mental imanges?

A.Connecting Animals and Children in Early Childhood.

B.Songs in Their Heads:Music and Its Meaning in children’sLives.

C.Big Ideas for Little Kids: Teaching Philosophy Through children’s Literature.

D.Young Children as Artists:Art and Design in the Early Years and Key Stage 1.

3.How many books published in 2015 are found in this search?

A. 9. B.90. C.118. D.290.

4. Children with School Problems:A Phsysician’s Manua lis most likely intended for.

A. educators B. librarians C. doctors D.artists

根据短文内容,从短文后的七个选项中选出正确的填入空白处。选项中有两项为多余选项。

The Science of Risk-Seeking

Sometimes We decide that a little unnecessary danger is worth it because when we weigh the risk and the reward, the risk seems worth taking. 1. Some of us enjoy activities that would surprise and scare the rest of us. Why? Experts say it may have to do with how our brains work.

The reason why any of us take any risks at all might have to do with early humans. Risk-takers were better at hunting, fighting, or exploring. 2. As the quality of Risk-taking was passed from on ration to the next, humans ended up with a sense of adventure and a tolerance for risk.

So why aren’t we all jumping out of airplanes then? Well, even 200,000 years ago, too much risk-taking could get one Killed. A few daring survived, though, along with a few stay-in-the-cave types. As a result, humans developed a range of character types that still exists today. So maybe you love car racing, or maybe you hate it. 3.

No matter where you are on the risk-seeking range, scientists say that your willingness to take risks increases during your teenage years. 4. To help you do that, your brain increases your hunger for new experiences. New experiences often mean taking some risks, so your brain raises your tolerance for risk as well.

Mean taking some risks, so your brain raisers your tolerance for risk as well.

5. For the risk-seekers a part of the brain related to pleasure becomes active, while for the rest of us, a part of the brain related to fear becomes active.

As experts continue to study the science of risk-seeking, we’ll continue to hit the mountains, the waves or the shallow end of the pool.

A. It all depends on your character.

B. Those are the risks you should jump to take.

C. Being better at those things meant a greater chance of survival.

D. Thus, these well-equipped people survived because they were the fittest.

E. This is when you start to move away from your family and into the bigger world.

F. However, we are not all using the same reference standard to weigh risks and rewards.

G. New brain research suggests our brains work differently when we face a nervous situation.

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。

Secret codes (密码)keep messages private。Banks, companies, and government agencies use secret codes in doing business, especially when information is sent by computer.

People have used secret codes for thousands of years. 1. Code breaking never lags(落后) far behind code making. The science of creating and reading coded messages is called cryptography.

There are three main types of cryptography. 2. For example, the first letters of “My elephant eats too many eels” Spell out the hidden message “Meet me.”

3. You might represent each letter with a number, For example, Let’s number the letters of the alphabet, in order, from 1 to 26. If we substitute a number for each letter, the message “Meet me” would read “13 5 20 13 5.”

A code uses symbols to replace words, phrases, or sentences. To read the message of a real code, you must have a code book. 4.For example, ”bridge“ might stand for “meet” and “out” might stand for “me.” The message “bridge out” would actually mean “Meet me.” 5. However, it is also hard to keep a code book secret for long. So codes must be changed frequently.

A. It is very hard to break a code without the code book.

B. In any language, some letters are used more than others.

C. Only people who know the keyword can read the message.

D. As long as there have been codes, people have tried to break them.

E. You can hide a message by having the first letters of each word spell it out.

F. With a code book, you might write down words that would stand for other words.

G. Another way to hide a message is to use symbols to stand for specific letters of the alphabet.

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