Snow falls in the Earth's extreme North and South throughout the year. However, the heaviest snowfalls have been reported in the mountains of other areas during winter. Snow is even known to fall near the Equator (赤道), but only on the highest mountains.

    Snow contains much less water than rain, but much of the water the world uses comes from snow. {#blank#}1{#/blank#} In the western United States, mountain snow provides up to seventy-five percent of all surface water supplies.

    Snowfall helps to protect plants and some wild animals from winter weather. Fresh snow is made largely of air trapped among the snow crystals (晶体). Because the air has trouble moving, the movement of heat is limited. {#blank#}2{#/blank#} The surface of the snow takes in, or absorbs, sound waves. As snow grows older or if there have been strong winds, it can become hard and flat. Then, the snow's surface will help to send back sound waves.

    {#blank#}3{#/blank#} It is responsible for the deaths of hundreds of people. Many people die in traffic accidents on roads covered with snow and ice or from being seriously stuck in the winter storm. {#blank#}4{#/blank#}.

    People may not be able to avoid living in areas where it snows often. However, they can avoid becoming victims of snowstorms. People should stop driving and stay at home until the storm has passed. People living in these areas should carry emergency supplies in their vehicle. {#blank#}5{#/blank#}

A. These include food, emergency medical supplies, and extra clothing to stay warm and dry.

B. Snow also influences the movement of sound waves.

C. Melting snow provides water for rivers, electric power stations and agricultural crops.

D. Mountain snowfall is heavier than that in the South and the North Poles.

E. In many places, streets were blocked; houses fell down and supplies were short.

F. Others die from heart attacks caused by too much physical activity out in the cold.

G. Snow may be beautiful, but it can be deadly.

    Doctors say anger can be an extremely damaging emotion, unless you learn how to deal with it. They warn that anger can lead to heart disease, stomach problems, headaches, emotional problems and possibly cancer.

     {#blank#}1{#/blank#}Some people express anger openly in a calm reasonable way. Others burst with anger, and scream and yell. But other people keep their anger inside. They can not or will not express it. This is called repressing anger.

    For years many doctors thought that repressing anger was more dangerous to a persons health than expressing it. They said that when a person is angry, the brain releases the same hormones (荷尔蒙). They speed the heart rate, raise blood pressure, or sugar into the blood, etc.{#blank#}2{#/blank#}

    Some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger violently may be more likely to develop heart disease, and they believe that those who keep anger inside may face a greater danger of high blood pressure.

    {#blank#}3{#/blank#} They say the first step is to admit that you are angry and to recognize the real cause of the anger, then decide if the cause is serious enough to get angry about. If it is, they say, “{#blank#}4{#/blank#}Wait until your anger has cooled down and you are able to express yourself calmly and reasonably.”

    Doctors say that a good way to deal with anger is to find humor in the situation that has made you angry.{#blank#}5{#/blank#}

A. In general the person feels excited and ready to act.

B. They said that laughter is much healthier than anger.

C. Expressing anger violently is more harmful than repressing it

D. Anger may cause you a cancer.

E. Do not express your anger while angry.

F. Anger is a normal emotion that we all feel from time to time.

G. Doctors say the solution is learning how to deal with anger.    

Claustrophobia

    Claustrophobia, or fear of enclosed spaces, in one of the most common fears. Claustrophobia can be deep fear or even panic as a result of being in a small space.

    Claustrophobia can develop after a troubling childhood experience, or from another unpleasant experience later on in life related to small spaces. {#blank#}1{#/blank#}. This response then becomes programmed in the brain, making an association between being in a tight space and feeling anxious or out-of-control. As a result, the person often develops claustrophobia.

    {#blank#}2{#/blank#}. Claustrophobia symptoms can include: sweating, accelerated heartbeat, upset stomach, shaking, breathing problem, etc. The claustrophobia sufferer will look for an exit when inside a room, avoid driving on the highway or major roads where there is heavy traffic when inside a car, or stand near a door when at a party. {#blank#}3{#/blank#}.

    Claustrophobia can have harmful social and psychological effects, since the patient will often avoid situations in which she thinks she will have an anxiety attack, leading to hiding and sadness.

    {#blank#}4{#/blank#}. Exposure treatment, a form of mind-behavioral treatment, usually results in a total reduction in anxiety symptoms if conducted properly. Flooding is a type of exposure treatment in which the person is exposed to a situation until the anxiety attack passes. {#blank#}5{#/blank#}. Medications to help treat claustrophobia include things which help to ease the heart beating to fast often associated with anxiety attacks.

A. According to some doctors, claustrophobia is worse than the fear of heights

B. The past experience can trace back to the moment of birth

C. The good news is that claustrophobia is very treatable

D. When a person with claustrophobia finds herself in a restricted space, her body responds in certain ways

E. In extreme cases, the very sight of a closed door can lead to feelings of anxiety in a person

F. Treatment for claustrophobia can also include medication or a combination of several treatments

G. When a person experiences such an event, it can often cause a frightening panic attack

    The running of the bulls is a nine-day traditional Spanish festival in honor of Saint Fermin in Pamplona. Every year, at midday on July 6th, the Mayor of Pamplona shoots a rocket. {#blank#}1{#/blank#} The participants are usually dressed in white and wear red neckchiefs and belts. They open champagne mostly used for sprinkling（撒）other people.

{#blank#}2{#/blank#} It starts every day at eight in the morning and the runners run, sometimes wildly, sometimes less. As a sign that the run has begun they shoot the first rocket. Then they shoot the second one when the bulls are out in the streets. Six bulls which are trying to attack the participants from behind run down the 900-meter-long street to the bullring(斗牛场) with a lot of spectators. {#blank#}3{#/blank#} All of the six bulls are going to be killed at the bullfight in the stadium. The bullfight in the stadium begins at half past six in the afternoon. First, there comes the first bull. There is also a person called "picador". {#blank#}4{#/blank#} That makes the bull very wild and it starts to run all over the stadium. Later when the bull is tired, there comes another person—-a "matador" who kills it with an arrow. {#blank#}5{#/blank#} At the end of the celebration, another rocket is shot as a sign that the bullfight is finished.

A. It makes the bull very nervous.

B. It is one of the greatest events in the city.

C. This is a sign that the celebration has started.

D. The same thing happens with the other five bulls.

E. The main event is the running of the bulls.

F. The participants can get hurt or even killed.

G. He waves a red cloth in front of the bull.

    You may not realize it, but you are doing more than just studying when you are at school. The school is also the place where you learn how to get along well with others. {#blank#}1{#/blank#} What can you do if you just don't like one of your classmates?

    If you discover that you have problems getting along with your classmates or friends，the most important thing to learn is tolerance(宽容). {#blank#}2{#/blank#} We cannot change the way that other people do, so it is important to learn to live happily with them.

    {#blank#}3{#/blank#} Knowing others constantly makes us understand others, differences. Something different does not exactly mean that it is bad. Tolerance teaches us to keep an even temper and an open mind.

    You need to remember an old saying, "Treat others how you want to be treated." You would like to be treated kindly by your classmates, so it is important to treat them kindly too. If you tolerate something, it does not mean that you have to like it. No one is asking you to change who you are or what you believe in. {#blank#}4{#/blank#}

    It is important to practice tolerance because it will make everyone's life easier. {#blank#}5{#/blank#} The world is very different, and practicing tolerance in your own school and city can help make a difference.

A. Learn to accept people for their different abilities and interests.

B. Tolerance will make everyone get on better with each other.

C. So it is important to learn to get on well with others.

D. Tolerance is the ability to realize and respect the differences in others.

E. Tolerance is a useful tool in everyday communication.

F. But this is not always easy.

G. Tolerance just means that you should respect the differences in others and not try to make them change.

    Life can be a lonely thing without friends. Acquaintances (熟人) are easy to come by but true friends are a whole other story. {#blank#}1{#/blank#} Learn these four steps if you'd like to be a true friend that can be relied on.

    ●Be present for their highs and lows.

    If you're absent during my struggle, don't expect to be present during my success.

    （Will Smith）

    It's easy to be there for our friends when they ask us out for fun things. {#blank#}2{#/blank#} You might not feel comfortable while spending time with an emotionally weak person on the verge of tears, but true friends are always there when they're needed the most.

    ●{#blank#}3{#/blank#}

    When people talk, listen completely. Most people never listen.

    （Ernest Hemingway）

    Give your friends the gift of silence so they can drop their baggage and get on with living.

    ●Accept them as they are.

    Happiness can exist only in acceptance.

    （George Orwell）

    If you can't accept people as they are, you will never know the feeling of true friendship. {#blank#}4{#/blank#}

    ●Forgive the past.

    Holding onto anger is like drinking poison and expecting the other person to die.

    （Buddha）

    {#blank#}5{#/blank#} If so, you should understand that even the best of us suffer from the occasional slip of the tongue. Holding onto anger over a small mistake will make you look petty (小气的), so let it go.