There was a time when New York City buildings were almost all the same height.

3.Today you can see buildings of different heights that seem to touch the sky. They are called skyscrapers(摩天大楼). They shape the famous New York City skyline.

 It started about 90 years ago. It began like a race. This wasn't a race down the street or around a track(跑道). It was a race for the sky. Who was racing? Buildings were.Their builders were actually racing to build the world's tallest skyscraper.

 The race started slowly.

 First came the Woolworth Building, in 1913. It rose 792 feet(英尺) on the southern side of the city. Then the race heated up.In1930, two skyscrapers were nearing completion. The Bank of Manhattan Building was finished first. It rose up to 927 feet into the sky. Builders were then putting a round roof（屋顶）on the top of the Chrysler Building. It rose up t0 925 feet. The Bank of Manhattan, two feet taller, seemed to be the winner.

 A few weeks later, New Yorkers saw a strange sight（景象）.  The day that the Chrysler Building was to be completed, workers raised a shiny metal, spire（尖顶）through the top of the building, adding 121 feet to the building's height! At l,048 feet,the Chrysler Building was now the world's tallest.

 But the race was not over.  A year later, in 1931, the Empire State Building became the new winner.4.At l,250 feet, it was the world's tallest building.

 In 1973, even that record was broken. Builders finished the World Trade Center. At 1,368 feet high, it rose above all other buildings in New York City.

 Time goes on. As technology improves, taller buildings are being built. The race is still on.

{#blank#}3{#/blank#} 将 (2) 处划线句子翻译成英语。
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{#blank#}4{#/blank#} 从文中找出一个与“establish” 同义的短语，并填在横线上。
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{#blank#}5{#/blank#} 概括本文的中心大意（不超过10个单词）。
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    Mr. Tanaka is a teacher in a city of Japan. He usually visits many countries during his holidays. He speaks English very well. Then he wants to learn Chinese and goes to China. So he goes to evening classes and has Chinese lessons. He studies very hard.

    He has a lot of friends. They often talk with each other and help each other. He often tells his friends that he does not have any trouble with Chinese but the Chinese have a lot.

    Do you often throw away things you don't need anymore? Have you ever thought about how these things can actually be put to good use? Nothing is a waste if you have a creative mind.

    You have probably never heard of Amy Hayes, but she is a most unusual woman. She lives in a house in the UK that she built herself out of rubbish. The windows and doors come from old buildings around her town that were pulled down. The top of the house is an old boat turned upside down. And the gate in front of her house is made of rocks and old glass bottles. Amy recently won a prize from the Help Save Our Planet Society. The president said, "Amy is an inspiration to us all."

    Amy isn't the only one who is good at recycling. Jessica Wong from Hong Kong uses old clothes that people don't wear anymore to make bags. She has been doing this for a few years now. She opened a small shop where she sells her bags, and she has also set up a website to sell them online. She especially likes to use old jeans to make handbags. Her bags are cute and useful. "I plan to write a book about new ways to use old clothes," she said. "I hope people can read my book and enjoy it!"

    Wang Tao set up a small business in Shanghai four years ago. He is known for using iron and other materials from old cars to make beautiful art pieces. Some are large pieces that look like animals or humans, and some are smaller pieces you can put at home. The more popular works can even been seen in art shops around the city. Wang Tao hopes to set up a "metal art" theme park to show people the importance of environmental protection. Not only can the art bring happiness to others, but it also shows that even cold, and iron can be brought back to life with a little creativity.

    Nowadays, more and more teenagers can't get along well with their parents, some even fight with their parents from time to time. That's too bad. Even if you think that your parents cannot understand you at times, loving your parents is a normal and satisfying part of life. You love them for the fact that they created you and raised you. Here are some ways to love your parents.

    {#blank#}1{#/blank#} You can use these moments to learn from them when you're off on your own. It's OK to be angry, but angry actions don't help you or your parents. Act calmly, cool off, keep a diary about your feelings, or talk to a friend. After this, show your feelings to your parents.

    {#blank#}2{#/blank#} It depends on what you do. For example, if you get home late without calling first, next time your parents may not believe you. To get their trust, you must pay attention to the ways you do things instead of fighting with them. It will make your life much easier.

    {#blank#}3{#/blank#} You can watch TV, or go somewhere with them. Anyway, spend as much time with them as you can. You can go hiking together, your parents will get to know that you have the ability to deal with different problems, and they will understand you more. Listen to their old stories and learn from them. You will find they are your teachers in one way or another.

    {#blank#}4{#/blank#} A gentle "good morning" and "I love you" will warm the coldest heart every morning. Remember that they brought you into the world. Without your parents, you might still wander at an unknown corner in an unknown world.

    {#blank#}5{#/blank#} It will help you to get more respect from them. It may seem like you are going through hell when you don't get what you want or you have to clean the room when you aren't willing to do that at that moment. However, you had better remember they keep you comfortable when it's cold, raining, snowing, or too hot. Understand that parents are human beings and they make mistakes, too.