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    Jupiter(土星) is the fifth planet from the sun and it is the largest one in the solar system. It is about 11 times bigger than the earth. Jupiter's strangest thing is its huge red spot. Pictures taken from space tell us that the red spot is probably a hurricane(飓风). It is so big that the earth would fit right in the middle of it. Sometimes the hurricane looks like a huge oven with orange-red waves (波浪). Some other time the color almost disappears.

    On the earth, hurricanes move. We can watch them travel across water to land. Jupiter's red spot also moves. Scientists say it “walks”. It is carried along by air in Jupiter's atmosphere(大气层).

    So far, Jupiter has been visited by four spacecrafts. All of them flew by Jupiter very quickly. On the next trip to Jupiter, a spacecraft will stay near the planet much longer. New information will be sent back to the earth. Soon scientists will know much more about this strange red spot in the atmosphere.

    Do you know when Earth Day is? It is on April 22nd, and it began in the US in 1970. Earth Day in our country began in the 1990s. Earth Day is a good time for people to think about what they can do to make the Earth clean and beautiful, because now the environment on Earth is getting worse and worse. In fact, there are many things we can do to protect our Earth.

    Plant trees.

    Planting more trees helps to reduce greenhouse gases (温室气体), stop the earth from running away and provide homes for animals.

    Don't waste.

    Do not waste water. Use both sides of paper when you write. Turn off the light when you leave. Take your cup with you. Take your own shopping bags to the supermarket. Stop using the plastic bags. Don't use any disposable things. We should save energy.

    Don't throw rubbish in the streets.

    When rainwater washes over the rubbish, it becomes polluted. The polluted water flows into the rivers and seas.

    Ride your bike or take a bus.

    Too many cars pollute the air and waste energy.

    Remember: Every day is Earth Day.

    We should protect the Earth every day, not just on Earth Day. The Earth is our home. Let's do our best to make the Earth cleaner and more beautiful.

    Everyone wants to be successful. But failure is a common (普通的) thing for us to meet with.

    1, sometimes we 2 the exams, sometimes in the sports meet, others 3 but we fail. So4 everybody meets with the failure in his life.

    However, different people have different 5 to deal 6 the failure. Some people lose hope when they fail. They seem to think that it is the 7 of the world. Others, 8, don't take failure 9. They seem to think that failure is the first step to success. They will keep up and try their best 10 the final success.

    Now let's imagine the ends of the two ways. If we are 11 of the failure and always feel12, and don't try our best to change ourselves, we may meet with more and more failures. But as long as we are hopeful and brave to face them, and never give up, we will 13 successful and our dreams will come true some day.

    So, please remember: Life doesn't give us the pleasure we want. But 14 we never give up and15 do little by little, it will make a big difference.