根据短文内容, 从下面A到F选项中选出能够概括每段主题的最佳选项, 选项中有一项为多余项

A. Tools of thought B. A reflection of your personality C. An indication of your intelligence D. The explosive effect of words E. A direction of the history F. Change the direction of your life

(填涂说明：E=A+D   F=B+D   G=C+D )

The extent of your vocabulary indicates the degree of your intelligence. Your brain power will increase as you learn to know more words. Here's the proof. Two classes in a high school were selected for an experiment. Their ages and their environment were the same. Each class represented an identical cross-section of the community. One, the control class, took the normal courses. The other class was given special vocabulary training. At the end of the period the marks of the latter class surpassed those of the control group, not only in English, but in every subject, including mathematics and the sciences. Similarly it has been found by Professor Lewis M.Terman, of Stanford University, that a vocabulary test is as accurate a measure of intelligence as any three units of the standard and accepted Stanford-Binet I.Q. tests.

The study of words is not merely something that has to do with literature. Words are your tools of thought. You can't even think at all without them. Try it. If you are planning to go down town this afternoon you will find that you are saying to yourself: "I think I will go down town this afternoon." You can't make such a simple decision as this without using words. Your words are your keys for your thoughts. And the more words you have at your command the deeper, clearer and more accurate will be your thinking.

A command of English will not only improve the processes of your mind. It will give you assurance; build your self-confidence; lend color to your personality; increase your popularity. Your words are your personality. Your vocabulary is you. Your words are all that we, your friends, have to know and judge you by. You have no other medium for telling us your thoughts-for convincing us, persuading us, giving us orders.

Words are explosive. Phrases are packed with TNT.A simple word can destroy a friendship. The proper phrases in the mouths of clerks have quadrupled the sales of a department store. The wrong words used by a campaign orator have lost an election. For instance, on one occasion the four unfortunate words, "Rum, Romanism and a Rebellion" used in a Republican campaign speech threw the Catholic vote and the presidential victory to Grover Cleveland. Ears are won by words. Soldiers fight for a phrase. "Make the world safe for Democracy." "All out for England." "V for Victory." The " Remember the Maine" of Spanish war days has now been changed to "Remember Pearl Harbor."

Words have changed the direction of history. Words can also change the direction of your life. They have often raised a man from mediocrity to success. If you consciously increase your vocabulary you will unconsciously raise yourself to a more important station in life, and the new and higher position you have won will, in turn, give you a better opportunity for further enriching your vocabulary. It is a beautiful and successful cycle.

（ Today’s opportunity erase yesterday’s failures.）

Fiona Famous was a very popular girl at school. She felt   1  as no other girl had so many friends at school and in the neighborhood.

But everything  2 on National Friendship Day. On that day in class everyone had to make three presents to give to their three best friends. Fiona   3  the task of choosing three from all the dozens of her friends. However, she was the only one in her class who did not  4 a present! She felt terrible, and spent hours  5 . Everyone came and comforted her for a while.But each one only stayed for a short time before leaving.This was   6  what Fiona had done so many times to others.

She   7  that she was a good companion and acquaintance (泛泛之交), but she had not been a true friend to anyone. She had tried to be close to everyone, but now she found that was not enough to create   8  friendships.

When she got home that night, Fiona told her mother about the whole thing. Her mother said,  "You can't be a close friend to everybody.It's only   9  to have a few true friends.The others will just be playmates or acquaintances.”

Hearing this, Fiona decided to change her way so that she could finally have some true friends. That night, in   10  , she thought about what she could do to get them. She thought about her mother. Her mother was always willing to  11 her, she put up with all of Fiona's dislikes and   12  , she always forgave her, she loved her a great deal ... That was what makes a   13  ！

And Fiona  14 , realizing that she already had the best friend that anyone could   15  .She fell asleep and had a good dream.

1.                A．tired           B．lucky           C．strange   D．surprised

 

2.                A．mattered       B．developed       C．changed  D．appeared

 

3.                A．enjoyed        B．improved       C．failed D．ruined

 

4.                A．receive         B．show           C．complete D．make

 

5.                A．remaking       B．thinking         C．crying    D．checking

 

6.                A．especially       B．gradually        C．briefly    D．exactly

 

7.                A．forgot          B．realized         C．doubted  D．complained

 

8.                A．new           B．true           C．long D．smart

 

9.                A．possible        B．fair            C．important D．natural

 

10.               A．chair          B．bed           C．school D．table

 

11.               A．correct         B．follow          C．help  D．find

 

12.               A．dreams         B．ideas          C．stories    D．problems

 

13.               A．playmate       B．parent         C．friend D．mother

 

14.               A．smiled         B．suffered        C．screamed  D．hesitated(犹豫)

 

15.               A．compare       B．protect         C．remember D．want

 

 

When we think of green buildings, we tend to think of new ones-the kind of modern, solar-paneled masterpieces that make the covers of architecture magazines．But the US has more than 100 million existing homes, and it would be incredibly         to tear them all down and         them with greener versions．

An enormous amount of energy and resources went into the construction of those houses．And it would take an average of 65 years for the         carbon emissions (排放) from a(an) __     _ energy-efficient (节能) home to make up for the         lost by destroying an old one．

So in the broadest sense, the greenest home is the one that has already been built．But at the same time,          half of US carbon emissions come from heating, cooling and powering our          , offices and other buildings．"You can't deal with climate         without dealing with existing buildings," says Richard Moe, the president of the National Trust．

With some exceptions, the oldest homes tend to be the         energy-efficient．Houses built before 1939 use about 50% more energy per square foot than those built after 2000, mainly due to the tiny cracks and gaps that         over time and let in more outside        .

      ,there are a vast number of relatively simple changes that can green older homes, from        ones like Lincoln's Cottage to your own postwar home．And efficiency upgrades (升级) can save more than just the earth; they can help         property owners from rising power        .

1.A． terrible  B．wasteful      C．wonderful   D．useful

2.A．put  B．build   C．replace        D．take

3.A．reduced  B．increased    C．used   D．destroyed

4.A．old   B．fashionable C．new    D．beautiful

5.A．magazines         B．trees   C．materials     D．resources

6.A．nearly      B．hardly C．rarely D．mostly

7.A．libraries   B．schools        C．homes         D．stores

8.A．improvement   B．appearance         C．stability        D．change

9.A．most         B．really  C．very    D．least

10.A．expand  B．narrow        C．strengthen  D．weaken

11.A．dust        B．air       C．smoke          D．water

12.A．Oppositely     B．Unfortunately      C．Fortunately D．Frankly

13.A．historic  B．worthless    C．ordinary      D．meaningless

14.A．charge   B．protect        C．punish         D．warn

15.A．prices    B．costs   C．businesses  D．bargains

 

完型填空（共20小题；每小题1分，满分20分）

阅读下面短文，掌握其大意，然后从四个选项（A、B、C和D）中，选出最佳选项。

"Hey, Tahlia! How's the model?"

    I had just taken a bite of my hot dog __21__ I heard a familiar voice yelling at me from across the crowded school yard. I saw a group of popular girls who were all __22__.

"What kind of __23_ are you going to do? An ad for a Frankenstein movie?" More laughter. My stomach twisted into a tight knot. How could they humiliate (羞辱) me like this, __24__ the entire school? As I walked into the cafeteria, I __25__ the dark scars on my right hand.

At 9 months old, I knocked over a tea pot and dumped boiling water allover my hands and stomach. My parents __26__ me to the hospital, but I had to have skin graft (移植) operation. I was in so much pain! But what __27__ me most were the cruel things people said about how I looked, __28__ that day at lunch.

The girls were being supermean to me because they'd heard I was considering doing some modeling. A close friend had suggested that I shouldn't let my scars limit me and that I might __29__ a good model.

But after that __30__ at school, I was sure I'd made a huge mistake. Upon arriving home, I covered the mirror with a blanket, fell on my bed and sobbed.

    The next day, I __31__ myself to go to school. At lunch my best friend Jesse tried to encourage me: "You can't __32_ forever, Tahlia. So what if you have a few scars? Just go outside and show them that you're just as good as they are." Although I knew he was right, I couldn’t __33__ standing up for myself like that.

However, that night as I sat on the bed, my friend's words replayed in my mind. I'm __34__ hiding from myself, I thought. How stupid! Slowly, I stood up, walked over to the __35__, and tossed the blanket aside. There, in the mirror I saw a slim, dark-haired, blue-eyed girl, looking just fine, __36__ with a few scars.

The next day I wore a comfortable T-shirt to school. What's more, I had lunch outside the cafeteria, __37__ beside those mean girls. They were shocked that I should dare to walk into their territory. I felt __38_ too—free and happy.

Sometimes people still look at me strangely. They __39_ and stare, but I don't let it get to me. I have applied to several modeling companies, and at least one company is considering me for jobs. Maybe I'll never __40_ posing on the runway, but I do know one thing: I'm done.

1. A. as            B. when             C. while            D. before

2.A. applauding         B. cheering         C. laughing         D. quarreling

3. A. modeling      B. writing     C. drilling         D. acting

4. A. in spite of       B. in view of       C. in terms of      D. in front of

5.A. looked into        B. searched for     C. wondered about   D. glanced at

6.A. presented      B. sent             C. rushed           D. handed

7. A. hurt          B. beat             C. disappointed     D. puzzled

8. A. for           B. like             C. on           D. after

9.A. impress            B. make             C. consult      D. defeat

10.A. effect            B. phenomenon   C. challenge      D. scene

11. A. forced           B. expected         C. reminded         D. preferred

12. A. apologize        B. beg          C. hide             D. complain

13.A. consider      B. imagine      C. appreciate       D. resist

14. A. hardly           B. ever             C. even             D. gradually

15. A. blanket      B. bed          C. chair            D. mirror

16. A. while            B. though       C. but          D. because

17. A. right            B. still            C. therefore        D. anyhow

18.A. sensitive         B. uncomfortable    C. different        D. tense

19.A. compare       B. associate        C. wave             D. whisper

20.A. give up       B. end up       C. put up       D. set up

 

 

Look closely at ,your hands-are they clean? It doesn't matter how many times you was  your hands. They're still crowded with microbes, which are also called "germs" or "bacteria". Microbes are everywhere. But don't worry-most microbes don't harm you. and many actually help you stay alive.

Now,  scientists say the microbes that live on our hands could be used in a surprising way: fighting crime.

When police visit the scene of a crime, they often look for fingerprints to try to identifythe criminal.  But according to a recent study, investigators could even use microbes to help break a criminal case.

Every person has his or her own set of microbes that live on their hands, according to scientists at,the University of:Colorado. That means the mix of different kinds of microbes on everybody's hand is unique-much like one's fingerprint.

The scientists wanted to know whether this microbe mix could be used as a new kind of fingerprint-especially in a crime scene where fingerprints might be hard to find.  And policemen use forensics such as studying fingerprints to identify the criminal.

"Microbe fingerprints are harder to hide," said Noah Fierer, one of the scientists.

"You can't sterilize(为……杀菌) a surface just by wiping it off. "

His team compared the bacteria on the hands of 273 people with the bacteria found on each person's computer keyboard. For the study, the keyboards had been used only by the people who were being tested. The study showed that the mix of microbes from each per- son's hands matched the mix of microbes on that person's keyboard. The scientists were easily able to tell the 273 people apart-just by looking at their keyboards.

But there are a lot more than 273 criminals. Other scientists wonder whetherthe microbe fingerprint can really be that useful. 

Fierer agrees that scientists have a lot more work to do before the microbe fingerprint will be a useful tool．

1.According to the passage,  microbes on people's hands_____

A．do more harm than good                 B．are easy to get rid of

C．are almost the same                     D．might help find crimes

2.The underlined word "forensics" in Paragraph 5 probably refers to________.

A．the scientific test used by police

B．a new kind of fingerprint

C．a kind of bacteria'in people's hands

D．a kind of newly invented keyboard

3.What did Fierer's team find through the study?

A．They found the criminal among the 237 people.

B．They could tell who had used which computer.

C．Computer keyboards couldn't keep people's microbe fingerprints.

D．People's characters could be identified by the keyboards they used.

4.We can learn from the passage that ______.

A．your microbes may give you away

B．scientists will come to a clear conclusion soon

C．many scientists think microbe fingerprints useless

D．the microbe fingerprint has been used in many cases

5.The main idea of the passage is about_____.

A．the importance of fingerprints             B．how to clean our hands

C．the usefulness of microbes                D．different germs on our hands