Have you ever been to Yellowstone National Park，a national park primarily in the US state of Wyoming（怀俄明州）？At Yellowstone National Park，① ． When they are heated for more than a few minutes，they will break up．

    In Atlanta，the USA，there is a popular restaurant which is very special．In the restaurant，waiters no longer throw uneaten food into litter cans．Instead，② ．

    In America，a new activity known as"zero waste"is becoming popular．It is carried out in schools，cafes，gyms，parks，restaurants and other places．"Zero waste"activity calls on people to produce less litter．It encourages people to reuse whatever they can．

    Although the idea seems a little unrealistic （不现实的），it is necessary．According to a new report，American people produce the largest amount of the litter in the world．Each person produces almost 4.6pounds of litter every day．More than half of the litter which is put into landfills is harmful ． Actually，this is bad for the environment．Besides this，more landfills（填埋场） are needed．

    "Nobody wants to have a landfill lying near his house，"said Jon D．Johnson from the Environmental Protection Agency，which helps to carry out"zero waste"activity．"There are not enough landfills，so we can't put all our litter into them．We should try to recycle it as much as we can．"

    Everyone knows that exercise is important. We all need to exercise. There are many ways to exercise. You can walk, run, swim, skate, or play ball games, but you should remember to exercise in the right ways.

        ①    Before you do any exercise, make sure to warm up for at least five minutes. During warming up, you should extend all parts of your body.

        ②      It's best to exercise twice each week. Thirty minutes each time is enough. Try all kinds of things until you find one, two or even three sports that feel right for you.

        ③    There are a lot of equipments (设备) at fitness centers. The equipments will help exercise your arms, legs and other parts of your body to make you fit. Some people buy equipments for their homes. But it is very expensive.

        ④     If you get hurt when you are doing exercise, don't play again until you are well.

E

    Sara wants to buy a motorcycle. She sees an ad in the newspaper for a used one. She calls the telephone number in the ad. The person who is selling the motorcycle lives on Flag Street in Clifton, about 15 miles from Fairview where Sara lives. She'll take a bus to get there on Sunday.

    At the bus station. Sara looks through the bus schedules(时刻表). She sees one that says “Fairview, Clifton" on the front. That's what Sara needs.

    Please look at the bus schedule carefully. Then help Sara make her decision, and answer the following questions.

    Mr. Black lives by the sea. He has a big family and has to work hard, or his wife and children will be hungry. After breakfast he leaves for the sea by a small boat every day. He always hopes to catch more fish.

    One morning, the man got to a good place for fishing. He threw a long rope (绳子)with many hooks(钩子) into the water. He found it heavy and pulled the hooks out of the sea. He saw there was a gold chain(金链) on the hooks. He was of course very glad. "I′ll sell the gold chain for much money, "he thought to himself. "I'll build a new house and buy lots of expensive things. 我将成为世上最富有的人".

    His boat began to sink. But Mr. Black went on thinking and didn't notice what was happening. As he was pulling the gold chain, the boat sank( 下沉) into the sea.

    He lost not only the gold chain, but also his boat and life!

    How to build good relationships with people from other cultures? Actually, it is important to learn some communication skill. {#blank#}1{#/blank#}.

    Learn about the culture in advance. A little knowledge can go a long way. So if you have time before going abroad or meeting with someone from another culture, try to take time to learn the basic "do's and don'ts" of that culture. {#blank#}2{#/blank#} It's very convenient.

    Be respectful and tolerant. {#blank#}3{#/blank#} Signs of these may appear when you communicate with people from other cultures. However, it is not the time to judge people based on these differences during basic communication. Instead, respect them for what they are, and tolerate them.

    Speak clearly and slowly. But do not shout at others even if they don't understand you. {#blank#}4{#/blank#} Instead, it can be seen as a rude behavior. What's more, even if there are difficulties in communicating with people from other cultures, do not treat other people as though they are stupid.

    {#blank#}5{#/blank#} In some cultures, looking another person in the eye when you speak is seen as a sign of honesty and interest. However, in other cultures, it may be disrespectful.