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     You may know all about vitamin C, but do you know why vitamin D is also important to your body?
Experts from the Children's Hospital in Boston, US, have said that some teens don't get enough of 
this important nutrient. Vitamin D is necessary for developing healthy bones. It is produced by the body 
with the help of sunlight. It can also be found in certain foods and drinks, such as livers (肝脏) and eggs. 
However, it is difficult to get enough vitamin D from food alone, which means enjoying the sunshine is 
very important. 
     The doctors who ran the study tested 307 teenagers to discover how much vitamin D was in their 
blood. 
     They found that 74 of the children tested nearly 25 per cent had vitamin D deficiency (缺乏). 
Of those 74, 14 were severely short of the nutrient. The doctors also found that the amount of the 
vitamin found in a child's blood was affected by a number of factors. Vitamin D levels drop in winter, 
probably because less time is spent outside in the sunlight. Diet was also a key factor as well. Even skin 
color has an influence, as people with darker skin find it more difficult to produce the vitamin. 
     Vitamin D deficiency can lead to many health problems for both children and adults. It is also believed
that low levels of it can cause depression (抑郁).
1. Vitamin D is important to your body in the way that it ______.
A. helps to keep your liver work normally
B. helps to build your bones
C. helps to produce fresh blood
D. helps to take in nutrient from food
2. We know from this passage that ______.
A. 25 percent of the teenagers in the world have vitamin D deficiency
B. vitamin D plays an important role in a child's blood
C. sunshine is one factor in gaining vitamin D for a human 
D. the darker your skin is, the more vitamin D you'll get
3. The best title for the passage would be  ______.
A. Vitamin D and Your Blood
B. Where to Find Vitamin D
C. Teenagers and Vitamin D
D. Don't Hide from the Sunshine
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     "You know, these cups bring to mind a tea quote (说法) I heard. " Mary's aunt said.
     She poured tea. There were four of them and there were four totally different cups on the table. They
grabbed their tea cups.
     "What quote?" Mary asked.
     "Well, maybe I should rather say it is a story," Aunt said, "I heard there was this wise teacher who
took all his students for tea. They were surprised that all the cups on the table were different. They all
took a cup and started drinking their tea, each looking at the cups of others. The teacher let them do that
for a while and then said: "Do you notice your behaviors? You are all looking at each other's tea cup and
I can see some of you with the chipped (残缺的) ones are even envious of the finer cups of others. Is
this not so?" The students agreed, amused by their own behaviors.  
     "You may have wondered why you all had different cups, but I put them here on purpose. You see —
they represent life itself. Life is, like that tea — and the cups are like the physical circumstances of your
life. You all got the same thing in your cup — tea. And yet you cannot truly enjoy it in your envy of
another's cup. It's just the same with life. You forget to enjoy your own life when you concentrate on
envying the circumstances of someone else's life.
     So now, close your eyes, and taste your own tea. Really taste it. And tell me — Did it matter from
which cup it came?"
     Aunt finished telling her short tea story and they all sat in silence for a while, savoring (品味) their tea. A sleepy fly buzzed past; a bird sang in the tree. And it really did not matter one bit from which tea cup
they drank.
1. When the students found that they had different tea cups, they ______.
A. were satisfied with their own cups
B. were angry about the chipped cups they had been given
C. asked the teacher to get new cups for them
D. were curious about the difference between the cups
2. From the text, we can conclude that ______.
A. the teacher prepared different tea cups for each student
B. the teacher should have given the students the same tea cups
C. the chipped tea cups were actually made of better materials
D. each student took their rime to choose a cup they liked
3. By comparing the cups to the physical circumstances of people's lives, the teacher meant that people
______.
A. shouldn't focus on the physical circumstances only
B. can't change their physical circumstances
C. should try different ways of life
D. should always be prepared for strange things in life
4. The teacher's message to the students was that ______.
A. life is actually hard and boring for everyone
B. it is natural to be envious of the lives of others
C. everyone should learn to enjoy life
D. people act differently in different circumstances
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     You're in a department store and you see a couple of attractive young women looking at a sweater.You listen to their conversation:
     "I can't believe it-Lorenzo Bertolla! They are almost impossible to find.Isn't it beautiful? And it's a lot
cheaper than the one Sara bought in Rome."
     They leave and you go over to see this incredible sweater.It's nice and the price is right.You've never
heard of Lorenzo Bertolla, but those girls looked really stylish.They must know.So, you buy it.You never
realize that those young women are employees of an advertising agency.They are actually paid to go from
store to store, talking loudly about Lorenzo Bertolla clothes.
     Every day we notice what people are wearing, driving and eating.If the person looks cool, the product seems cool, too.This is the secret of undercover marketing.Companies from Ford to Nike are starting to
use it.
     Undercover marketing is important because it reaches people that don't pay attention to traditional
advertising.This is particularly true of the MTV generation-consumers between the age of 18 and 34.It's a golden group.They have a lot of money to spend, but they don't trust ads.
     So advertising agencies hire young actors to "perform" in bars and other places where young adults go.Some people might call this practice misleading, but marketing executive Jonathan Ressler calls it
creative."Look at traditional advertising.Its effectiveness is decreasing." It is true, because everyone knows an ad is trying to persuade you to buy something.However, you don't know when a conversation you overhear is just a performance.
1. The two attractive young women were talking so as to ______.                          
A. get the sweater at a lower price                                                      
B. be heard by people around                                                              
C. be admired by other shoppers                                                          
D. decide on buying the sweater                                                          
2. Lorenzo Bertolla is ________.                                                          
A. a very popular male singer                                                            
B. an advertising agency                                                                  
C. a clothing company in Rome                                                            
D. the brand name of clothes                                                              
3. What can we infer from the passage?                                                    
A. Traditional advertising will soon disappear in the market.                            
B. The MTV generation tends to be more easily influenced by all kinds of ads.            
C. That traditional advertising is too direct may lead to its decreasing effectiveness.  
D. Undercover marketing will surely be banned soon by the government.                    
4. Which of the following would be the best title for the passage?                        
A. Two Attractive Shoppers                                                                
B. Lorenzo Bertolla Sweaters                                                              
C. Ways of Advertising                                                                    
D. Undercover Marketing                                                                  
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         You  know Australia is a big country, but you may not know how easy it is to get around. The
untouched beaches that go for miles and deserts that touch the horizon are just there, waiting to be
reached and explored. Following are the different ways you can explore our vast country.
     Getting around Australia Air
     Flying is the best way to cover large distances in a short time. You can spend more time on the
Australia's can't-miss landscapes and relaxing lifestyle. Moreover, competition among airlines makes
great flying fees available for you.
      Drive
     Australia has a vast network of well-maintained roads and some of the most beautiful touring routes
in the world. You have no difficulty finding car rental companies at major airports, central city locations,
suburbs and attractions.
     Bus
   Bus travel in Australia is comfortable, easy and economical. Buses generally have air conditioning,
reading lights, adjustable seats and videos. Services are frequent, affordable and efficient.
     Rail
     Train travel is the cheapest and gives you an insight into Australia's size and variety, all from the
comfort of your carriage. Scheduled services are a great way to get quickly between our cities and
regional centers.
     Ferry( 轮渡)
     The Spirit of Tasmania runs a passenger and vehicle ferry service between Melbourne and Tasmania
nightly. Extra services are running during summer rush hours. Sea-link ferries connect South Australia
and Kangaroo Island several times a day. Ferries connect suburbs in our capital cities.
     Walk
     With easy-on-the-feel pedestrian streets, walking is a great way to get around our cities.
     Besides all of above, you can also experience some of the longest tracks and trails in the world in
central Australia-impressive journeys of a thousand kilometers or more that can take several weeks to
complete.
1. The underlined word "untouched" (in the 1st paragraph) means ____  .
A. secure    
B. special      
C. natural    
D. artificial
2. Which of the following is TRUE about traveling in Australia?
A. More travelers make the flying fees among airlines higher than before.
B. You can easily rent a car to explore its most beautiful touring routes.
C. Taking a bus tour is the most comfortable,  economical  and efficient way.
D. Train services can offer you more comfort than any other means of transport.
3. Ferry service between Melbourne and Tasmania usually runs  _____.
A. only at night hours      
B. only during rush hours
C. several times a day      
D. between different cities
4. From the passage, we know that _____ .  
A. pedestrian walking is a great way to travel between cities
B. traveling in Central Australia is time-consuming
C. Central Australia has the world's longest railway line
D. you have to walk over a thousand kilometers in Australia
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    You love Jay Chou's songs and you can sing some quite well. So you make a video of your
performance and post it online for your friends to see. But what if this led to something beyond
your wildest imagination-a career in music?
     Canadian teenager Justin Bieber, 16, has just had the magical experience: He posted homemade
videos of his versions of songs by American singer Chris Brown online for his relatives. He received
a phone call from Brown, telling him how much he liked his performance. His singing eventually earned
him a fan base and a record contract. After releasing a popular EP (extended play密纹唱片) record
in November 2009, his album My world 2.0 came out last Tuesday.
      Bieber sings ballads and songs about puppy love. But is he just another gooey (甜腻的) teen idol?
David Malitz, a columnist with the Washington Post, doesn't think so. "If we truly want the best for
American children, let us pause and give thanks for Justin Bieber," he writes. "After years of humdrum
bubblegum (乏味的摇滚舞曲) from Miley Cyrus and the Jonas Brothers, the 16yearold has thrown a
candycoated wrench (扭转) into Disney's heartthrob (甜心) assembly line (生产线) by giving young
fans something worth screaming their lungs out for: lovable pop songs."
     From a boy who grew up below the poverty line with his divorced mom to a star who caused
nearriots (近乎失控) in shopping malls, even Bieber himself can't believe his overnight fame, although
his kind of success is becoming more and more common in the Internet era.
      Interested in hockey (冰球), the national sport of Canada, the boy once put up pictures of players
on the walls of his bedroom. He dreamed of being a hockey star and used to practice signing his
autograph (签名). He doesn't need practice now. He signs autographs, if the girls can get close enough,
as a music star.

1. What did Chris Brown think of Justin Bieber's singing?
A. He didn't like it.
B. He liked it very much.
C. He didn't say anything.
D. He supported Justin Bieber.

2. Who is a columnist?
A. Chris Brown.  
B. Jay Chou.
C. David Malitz.  
D. Miley Cyrus.

3. What can we learn from the fourth paragraph?
A. He had a happy family.
B. His family was very poor once.
C. His family was rich.
D. His family helped him a lot.

4. What's Justin Bieber's hobby?
A. Singing.  
B. Hockey.
C. Signing.  
D. Making records.

5.What's the best title of the passage?
A. Justin Bieber's overnight singing online.
B. Justin Bieber's common experience.
C. Justin Bieber's life.
D. Justin Bieber's records.
阅读理解
      You feel happiest when you create a healthy balance between giving and receiving. If you give and
give without making time to fill your own needs, then it's likely you will bum out, or feel upset. When you
take and take without giving anything back, you never feel fulfilled, so you are always searching for ways
to fill the void in your life.
      The way to create a healthy balance between giving and receiving is to know and then live by your
values. I break values up into two groups which I call being and having values. Your being values are the
character traits (特点 ;特征)  of the ideal person you would like to be. I suggest to my clients that they
choose three being values that they are willing to make a commitment(信奉; 信仰) to live by. An
example of some being values are: kind ,loving, generous , inspirational, peaceful, wise  and even
powerful. By acting on these values you give to others through your actions and you inspire others by
being a positive role model. Mastering being these character traits becomes your life purpose.
    Your having values are, the feelings you need to create in order to be happy. These could be
companionship , achievement , support , being  valued  or financial  security. This is what you receive.
You take responsibility for filling your own needs by taking steps to create these feelings and conditions
in your life.
     When you make a commitment to live by your being values, it becomes easier to make conscious
choices rather than reactionary ones. If your usual pattem is to talk about your problems, you could
choose to think and act like a calm person. A calm person might go for a walk, meditate (沉思 ) ,or set
a time limit before responding. If your usual pattern is to worry, you could choose to act like a
responsible or wise person. In other words, you would act like the person you choose to be this is the
key to personal power.
    When you choose to act on your values, you not only feel good about yourself, you reinforce (加强)
your chosen beliefs. Over time acting in this way changes how you see the world, and in turn the way
other people think of you.
1. The main purpose of this passage is to          .   
A. persuade the readers to make a commitment 
B. explain to the readers what personal values are
C.inform the readers how to be truly happy
D. instruct the readers how to make wise choices
2. According to the text, living by your being values, you would       .   
A. gain a lot of power
B. form positive personality
C. seek all human virtues
D. fill your own needs
3.The underlined word "void" in paragraph I means "          ." 
A. a feeling of emptiness
B. an absence of one's mind
C. a break of continuity
D. a state of confusion
4. What can be inferred from the text? 
A. Having values are better than being values;
B. A calm person does not choose to complain.
C.The way other people think of you decides who you are.
D. A responsible person does not care about financial security.

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