For many people, history classes are seen as no more than requirements for getting degrees in chemistry, biology, business, marketing, etc. {#blank#}1{#/blank#}． Below are a few reasons why it's vital that today's people continue to learn about the past.

    Understanding where people come from plays a key role in understanding who they are.{#blank#}2{#/blank#} For this reason, it's extremely important to learn history in order to understand why people are the way that they are.   

    Through history classes, you can experience a shift (改革) in the way you think. {#blank#}3{#/blank#}It's important to develop minds to be able to consider problems from different angles. Finally, this shift can improve your ability to analyze and understand situations, to make educated decisions and to learn how to weigh the consequences related to each choice before you.

    {#blank#}4{#/blank#}The idea that history repeats itself is rooted in truth. From wars to fashion to political trends, historians are often able to make predictions about the future based upon the past. By having a deep understanding of what happened in the past, today's people can better prepare for brighter futures by making the right decisions—instead of repeating old mistakes.

    Many people may not believe that a degree in history can lead to a well-paid job. In fact, students who graduate with degrees in history can become lawyers, business owners, think tank members, educators, leaders in historical organizations writers and so on. {#blank#}5{#/blank#}.

    Ways to make a great first impression

    You've heard it a million times already, but it really does take but a few seconds to make that all-important first impression (印象). Here are some easy ways for you to impress your classmates or teachers.

    {#blank#}1{#/blank#}

    Before you shake hands with somebody, make sure that your hands are clean. The handshake should not be too strong or weak. Most people use their right hands, unless they have a reason to use the left.{#blank#}2{#/blank#}

    Be on time

    When meeting someone for the first time, arriving on time is as important as breathing. You may have an excuse, but that will leave the person who hardly knows you with a bad impression.{#blank#}3{#/blank#} It's better to be hanging around the place than be stuck in traffic.

    Introduce yourself and ask for names

    Make sure you properly introduce yourself. Ask for their name in a polite way.{#blank#}4{#/blank#} This will increase the chances of their remembering your name in the future. Always remember to stand up when greeting someone and be sure to introduce them to anyone you're with.

    Make good conversation

    To get the most out of your discussion, try to find something common between the two of you.{#blank#}5{#/blank#} A person will feel more comfortable with someone they can relate to (产生共鸣).

A. You'll be in serious trouble if you leave them with a bad impression.

B. However, don't have your left hand in your pocket because this appears impolite.

C. Use body language

D. Have a proper handshake

E. Repeat the name and use it later in conversation.

F. As a general rule, plan to arrive about 30 minutes early.

G. It could be a similar taste in clothes or a common hobby.

    Eyesight plays a very important role in our daily life. Every waking moment, the eyes are working to see the world around us. Over forty percent of Americans worry about losing eyesight, but it's easy to include steps into our daily life to ensure healthy eyes. Here are five suggestions for a lifetime of healthy eyesight:

    Schedule yearly exams.{#blank#}1{#/blank#} Experts advise parents to bring babies 6 to 12 months of age to the doctor for a careful check. The good news is that millions of children now can have yearly eye exams and following treatment, including eyeglasses.

    Protect against UV rays (紫外线). Long-term stay in the sun creates risk to your eyes. No matter what the season is, it's extremely important to wear sunglasses.{#blank#}2{#/blank#}

    Give your eyes a break. Two-thirds of Americans spend up to seven hours a day using computers or other digital products.{#blank#}3{#/blank#}Experts recommend that people practice the 20/20/20 rule: every 20 minutes, take a 20-second break and look at something 20 feet away.{#blank#}4{#/blank#}As part of a healthy diet, eat more fruits and vegetables each day. Vitamins (维生素) C and E help protect eyesight and promote eye health.

    Practice safe wear and care of contact lenses (隐形眼镜). Many Americans use contact lenses to improve their eyesight. While some follow the medical guidance for wearing contact lenses, many are breaking the rules and putting their eyesight at risk.{#blank#}5{#/blank#}Otherwise, you may have problems such as red eyes, pain in the eyes, or a more serious condition.

A. Eat your greens.

B. Eye care should begin early in life.

C. They can properly protect your eyes.

D. Stay in good shape by taking more vitamins.

E. Parents usually don't care about their own eyesight.

F. Always follow the doctor's advice for appropriate wear.

G. This frequent eye activity increases the risk for eye tiredness.

Rich and Famous

    Twenty years ago the most common ambition of American children was to be a teacher, followed by working in banking and finance, and then medicine. But today's situation is quite different. {#blank#}1{#/blank#} Instead they most commonly say they want to be a sports star, a pop star, or an actor—in other words, they hope to become a celebrity.

    According to experts, young people desire these jobs largely because of the wealth and the fame. {#blank#}2{#/blank#} Let's take athletes and singers as an example. Their careers are short-lived. Many athletes' best time only lasts a few years and singers can have a very limited career. The field that was once the focus of their lives becomes something they have little or no involvement in. As a result, they'll have a feeling of worthlessness and a lack of control. {#blank#}3{#/blank#}The truth is quite simple: they have been so far removed from it for so long.

    In spite of these disadvantages, there is greater ambition than ever among young people to achieve that status. They are not satisfied just making a living—they want to be rich and famous. Globally, more and more TV shows provide talent competitions where winners can achieve their goals in just a few weeks or months. {#blank#}4{#/blank#}They unrealistically believe that this lifestyle is easily obtained and leads to great satisfaction.

    While many people argue that there is nothing wrong with having such ambitions, others feel that this trend will finally lead to dissatisfaction as more and more people are unable to reach their goals. {#blank#}5{#/blank#} That means they ignore the simple fact that great effort is needed before success. As a result, many people won't realize their childhood dreams, which could have a negative effect on their happiness.

A. In many ways this has been brought about by the celebrity culture.

B. People no longer have a sense of satisfaction once their goals have been achieved.

C. Besides, it can be difficult for them to adapt back to a normal everyday life.

D. The younger generation don't favor these professions any more.

E. Unfortunately, they do not always have a positive effect on people's life.

F. The reason is that they don't realize it takes talent and hard work to be rich and famous.

G. This quick way of gaining wealth and fame creates a celebrity culture among people.

    Are you afraid of failure? However, only by overcoming fear of failure can we achieve success in life. Here are some tips on how to remove fear and focus on success:

    Understand that at times you make mistakes. {#blank#}1{#/blank#} Before any of us learned how to walk, we crawled(爬行). We got up, fell down and got up again. We continued the process until we could walk quite well.

    {#blank#}2{#/blank#} Instead, view it as a stepping stone. Make certain that you learn from failure and then use what you have learned in future situations. Refuse to consider failure a character weakness. Doing so will only prevent you from achieving future success.

    Remember that failure has produced many successes. {#blank#}3{#/blank#} Albert Einstein's teacher told him to quit school and said, “Einstein, you will never achieve anything!” Beethoven's music teacher said he was hopeless to become a composer(作曲家). Henry Ford's first two car companies failed.

    Appreciate the benefits of failure. Ralph Waldo Emerson said, “All life is an experiment. The more experiments you try, the better you make.” It's hardly possible for someone to achieve success for the first time he tries. {#blank#}4{#/blank#}

    Believe in yourself. Rather than give up when things don't work out, take it as a chance to build perseverance(坚持不懈). Remind yourself how many failures became successful because they wouldn't give up. {#blank#}5{#/blank#}

A. Don't take failure personally.

B. Work hard and try to avoid(避免) failure.

C. Realize that you are human and humans make mistakes.

D. Believe that you've got what it takes to work through the difficult times.

E. Making the same mistake again can lead to the failure in your future work.

F. Consider how many people in history had failed before they became successful.

G. In other words, your chances of getting things right on the first try are little.

    China has been the birthplace of many of the world's greatest inventions. It was, for example, the first country to produce paper money. Before the invention of paper money and coins, people used many different kinds of things for buying and selling{#blank#}1{#/blank#}This exchange of goods and services for other goods and services is called bartering.

    {#blank#}2{#/blank#}In 1200 BC, people in China began to use shells (贝壳) as money. Usually the shells used as money were very small. This made it easier for people to carry money over long distances, and allowed for trade to develop between different parts of the country.

    In the years which followed this invention, many other countries around the world began to do the same.{#blank#}3{#/blank#}

    The next development was in 1000 BC, when China started making bronze and copper shells. It wasn't long before the Chinese made round coins out of metal.{#blank#}4{#/blank#}By 500 BC, metal coins had begun to appear in countries like Persia and Greece, and later in the Roman Empire.

    About 1,000 years later, leather was used as money in China, and in 806 AD, the first paper banknotes were produced by the Chinese people.{#blank#}5{#/blank#}

A. People also began collecting foreign coins as souvenirs.

B. During that time, for example, buying a chicken might cost several potatoes.

C. It was still many years before paper currency appeared in Europe.

D. However, as economies developed, such exchanges became impractical.

E. They also used tiny shells as money for buying and selling.

F. As time went by, trade between countries increased.

G. The first coins often had holes in them so that people could string them together.