Except for the sun, the moon looks like the biggest object in the sky. Actually it is one of the smallest, and only looks big because it is so near to us. Its diameter(直径) is only 2,160 miles (3,339 km) ,or a little more than a quarter of the diameter of the earth.

Once a month, or more exactly, once every 29.5 days, at the time we call “full moon”, its whole disc looks bright. At other times only part of it appears bright, and we always find that this is the part which faces towards the sun, while the part racing away from the sun appears dark. People could make their pictures better if they kept this in mind — only those parts of the moon which are lighted up by the sun are brighter. This shows that the moon gives no light of its own. It only throws back the light of the sun, like a huge mirror hung in the sky.

Yet the dark part of the moon’s surface is not completely black; usually it is just light enough for us to be able to see its shape, so that we speak of seeing “the old moon in the new moon’s arms”. The light by which we see the old moon does not come from the sun, but from the earth. We know well how the surface of the sea or of snow, or even of a wet road, may throw back uncomfortably much of the sun’s light on to our faces. In the same way the surface of the whole earth throws back enough of the sun’s light on to the face of the moon for us to be able to see the parts of it which would otherwise be dark.

72. Why is the dark part of the moon not completely black?

A. The sun shines on the moon’s surface.

B. The earth throws back sunlight on to the moon.

C. The moon throws back the light from the sun.

D. The moon has light of its own.

73. The underlined word “disc” in the second paragraph refers to _______.

A. a round plate                                 B. a round record

C. the moon that reflects sunlight         D. the moon which looks like a round plate

74. By saying “the old moon in the new moon’s arms” , we mean a time when ______.

A. the two moons are closely linked

B. the new moon is at its brightest

C. the moon is partly bright and partly dark

D. the new moon is hugging the old moon

75. Which of the following is true according to the text?

A. The moon which appears round at its brightest is called full moon.

B. The moon’s diameter is exactly one fourth of that of the earth.

C. The light by which we see the old moon comes from the sun

D. The part of the moon which is not lighted by the sun is completely dark.

Because earthquakes happen without warning, it’s important to take measures now to prepare. Because you don’t know where you will be when an earthquake happens, prepare some supplies for your home, workplace, and car.
　　1. Water
　　A person needs at least 1/2 gallon(加仑) of water daily just for drinking. Store at least 1 gallon of water per person per day and be prepared for a 72-hour period. It is suggested that you buy bottled water. Keep bottled water in its original container and do not open it until you need to use it. Also, do check the “use by” date.
　　2. Food
　　It’s always a practical idea to keep a supply of non-perishable(不易腐烂的) food on hand. Have an enough supply of canned food, powdered milk, dried fruits, non-salted nuts and canned juices for at least 72 hours.
　　3. Torch(手电筒) and spare batteries (电池)
　　Keep a torch beside your bed, at your place of work, and in your car. Do not use matches or candles after an earthquake until you are sure that no gas leaks(泄露).Prepare a battery-powered radio and spare batteries. Most telephones will be out of order, so radios will be your best source of information.
　　4. Clothes
　　If you live in a cold place, you must think about warmth. You might not have heat after an earthquake. Think about your clothing and bedding supplies.
【小题1】Why should people prepare themselves for an earthquake?

D
A wallet that looks like a piece of newspaper, an atlas, or an express parcel receipt? Or a business card that looks like a notepad? No kidding．
Bai Minghui, a Beijing-based designer, creates his artwork using Tyvek, a synthetic paper material which is difficult to tear, waterproof and, more importantly, totally recyclable．
Born to a worker family in 1983 in Tangshan, Hebei Province, Bai worked as a graphic designer at a financial magazine in Beijing after graduating from Minzu University of China．
In the spring of 2008, Bai visited an exhibition about Tyvek in Beijing's 798 art zone, and then worked with the material, trying to bring his designs to life．The first thing that came into his mind was the paper wallet, a must-try handicraft assignment（手工作业）that most Chinese students do in elementary school．
"A paper wallet is definitely more useful than a paper crane or frog," Bai told Beijing Review, smiling．"At first, many people have no idea what it is, because it looks like a piece of newspaper or an express parcel receipt, and feels like real paper．But it's hard to tear．
"The completed, folded wallet is seamless, which creates so much fun for a designer．To be honest, I didn't think about profits at all," he said．
After months of research and development on printing and designing, the first generation of his paper wallet made a stunning debut（上市） in May 2008．The second generation, which offers a greater range of pattern options, was put on the market at the beginning of 2009．
"You can have graffiti（涂鸦） or write down phone numbers on it, or paint whatever you like．I would like people to be able to use it easily," he said．"I don't want to do things without creative ideas．Now my focus is on how to create better design rather than the wallet itself．"
51．In which order did Bai do the following things?
a．create the paper wallet
b．study in Minzu University
c．work as a graphic designer
d．visit an exhibition about Tyvek in Beijing
A．cbad        B．bcda  C．cbda               D．bcad
52．Which of the following words can best describe the designer?
A．diligent    B．creative    C．friendly           D．honest
53．Tyvek, a synthetic paper material, has the following characters EXCEPT ____．
A．recyclable B．waterproof       C．foldable           D．profitable
54．What can people do with this kind of wallet?
A．They can use it as a handkerchief．
B．They can make it into a dictionary．
C．They can write their friend’s phone number on it．
D．They can buy a paper frog or paper crane with it．
55．What can be inferred from the passage?
A．Most of the Chinese students have tried to make some kind of paper work．
B．Many Chinese are fond of painting different things on their wallets．
C．Most of the wallets that people use nowadays can be recycled．
D．Most of the designers based in Beijing have tried Tyvek to create their own work of art．

D
Social rules or laws on marriage vary widely between countries．Some countries, still do not have a legal minimum age for marriage, which makes child macriages are very common, there．
In the Western Christian countries, a 13 -year -old is still considered a child．Even getting married in one* s late teens is not usually encouraged because married life is likely to interfere with a young woman' s education and consequently restrict opportunities in later life．And there are also physical dangers in giving birth so young．  
In Muslim countries such as Saudi Arabia, Iran and Pakistan, the age of puberty（青春期）at around 13 or 14 is the legal age for marriage, but in Turkey it is 15, and in Egypt and Tunisia, 18 the same minimum age as in many Western countries．It is argued that by allowing, earlier marriages, Islamic law is promoting stable relationships, while Western laws are encouraging promiscuity among young people．
In many countries, the trends of urbanization and education for girls have seen a drop in the number of child brides．However, early marriages continue to occur in poor rural areas．In India, for example, the legal age of marriage for a girl is 18 and to a boy, 21．Yet, according to government statistics, 18 percent of ten to fourteen-year old girls in the poor, rural state of Rajasthan in the northwest of the country are married．It is clear, then, that child marriages are connected with poverty, lack of education, rural customs as well as religion．So there don't tend to be any child marriages in urban or rich areas．
57．The underlined word "promiscuity" in the third paragraph means ____．
A．permanent partnership             B．firm partnership
C．diverse relationship                   D．single relationship
58．According to the text, which of these women are married lastest?
A．Women from less educated background．  
B．Women from poor rural areas．
C．Women from Islamic countries．            
D．Wonferi from cities．
59．Child marriages are NOT related to ____ according to the passage．
A．social communication               B．rural customs
C．poverty and lack of education         D．religious beliefs
60．According to the passage, getting married early leads to all of the following EXCEPT____．
A．reducing a young woman's education    
B．limiting a young woman's chances
C．causing baby death                    
D．doing harm to a young woman's health

“A lot of learning comes through play,” says Mardy McGarry, 52, who has been a special education teacher for 28 years. But her students were too often left out. She had seen the wood chips and sand of traditional playgrounds stop wheelchairs dead in their tracks. When she wanted to build a playground for children with special needs，she knew it wouldn’t take long to develop interest in it around the small fishing village. But she never expected that 2,800 people — a third of the town—would all be willing to make a great effort to bring her vision to life.
McGarry started doing some research into play equipment and contacting design companies and she also found a piece of land available. When the city council(市议会) agreed to set aside an area for a playground, she also asked physical and professional therapists(治疗专家) for their investment. And she turned to her friend, Sue, for help. “Neither of us is good at maths, which is why $450,000 didn’t sound like a lot of money,” McGarry says of the initial estimate.
Her Kiwanis Club came through with $7,000，and that’s when the grassroots movement really got started. One woman gave $25,000 and had her company match it. Soon, smaller businesses were joining in. There was a silent effort to collect money. The local Pieper Family Foundation offered to donate half of the remaining $170,000. All McGarry needed was 500 volunteers to work six 12-hour days.
On September 16, 2008, the first day of construction, they came. Two women heard about the project on the way to work and took the day off to help. A couple in their 80s operated their tractors. Ten-year-olds cleared up the mess. “None of them was paid. It was truly an amazing week,” says McGarry. Only three building managers were paid. Volunteers with “building experience” became coordinators(协调人); those who could operate power tools formed a separate group. One team served meals donated from local restaurants and churches, and another organized activities for the children of volunteers.
Today, Possibility Playground is one of the most popular destinations in Ozaukee County. All children, including the ones with special needs, play shoulder to shoulder. “Some playgrounds have special equipment in a different section. Here, you see all the kids in the same playground, all having fun.”
It’s exactly what McGarry imagined. “People used to ask, ‘Why do you want to build a playground just for children with disabilities?” She says, “It’s only when you build a playground for children with disabilities that you build one for all children.”
【小题1】 It didn’t occur to Mardy McGarry that __________.

A．her plan would soon draw the interest of people in the small village

B．so many people would volunteer to help her realize her dream

C．she would meet with so many difficulties in raising funds

D．the playground would be the most popular destination in Ozaukee County