Apart from water, tea may be the most popular drink in the world. It was invented accident. People believe that tea was the first （drink） about 5, 000 years ago. It is said that Shen Nong was the first person who （discover） tea as a drink.

    Thousands of years later, Lu Yu a book about tea. In his book, Lu Yu （describe） how tea plants were grown and used to make tea. He also told people places the finest tea was produced and what kind of water was used.

    Tea （bring） to Korea and Japan during 6^th 7^th centuries. And it （appear） in England about 1660s.But all in all, China is the famous country for tea.

要求：①文中不得出现真实的人名和校名；

②词数：80词左右。

    A woman told about her experience as a child when she tried to bake（烤） a cake for her Dad. It ended in failure1her father praised her a lot. She was so lucky. It2her to try new things without the fear of failure.

    When I read about that, my mind3to a lazy summer afternoon many years ago. I was seven. Our family of six was enjoying4, lying on the grass. Daddy made a5, and we all laughed. Then Daddy looked at me and said, "Karen, run up to the house and6me a cheese sandwich."

    I jumped up and ran across our yard and went7the kitchen and took out the ingredients: two pieces of white bread and a thick piece of cheese. Feeling like a big girl, I ran back across the yard and8handed my creation to Daddy, who took a big bite（咬一口）. As he chewed（嚼）, he asked, "Did you wash your9first?"

    "No, Sir," I answered. I hadn't10thought about it. He spit（吐） the chewed-up food out onto the ground as he threw the sandwich into the11.Cheese and bread flew everywhere." Now, go back to the house, wash your hands, and make me another sandwich," he said.

I turned and walked slowly across the yard, trying not12.The day no longer seemed so 13.

    That was the only time in my early life that my Dad made me feel uncomfortable. In his later years, my Dad was always14.He supported me and showed his love for me in different ways. But I wonder：15if Dad had dealt with the incident（事故） in a positive way, like the father whose daughter failed in her cake baking?

    This is a list of some Chinese tea.

    Green Tea

    Green tea is the oldest and most popular type of tea. It has been enjoyed in China for several thousand years. Green tea is made from the new shoots（芽） of the tea leaves which are dried and processed. Longjing may be the most well-known brand of green tea.

    Black Tea

    In Chinese and the languages of neighboring countries, t black tea is known as "red tea". It is made from the new T shoots of the tea leaves which are fermented（发酵） and dried. It has a lovely red color. Dianhong and Yixing are popular brands of black tea.

    Wulong Tea

    Wulong tea, also known as blue tea, is made from a mixture of green tea and black tea. It is said that people who drink Wulong tea can lose weight. Wenshant Baozhong Tea and Dongding Wulong Tea are two famous brands of this popular tea.

    White Tea

    White Tea is unfermented tea that has been quickly dried. It is lighter in color than other types of tea. Popular brands of white tea are White Peony and Silver Needle.

    Several years ago, Illinois, the mayor of Chicago, decided to have vegetation（植物） planted on Chicago City Hall after he visited Germany, a leader in green roof（屋顶） design.

    Green roofs are designed to save energy and collect rainwater. Roofs covered with plants help keep buildings cool. Earlier in 2008, researchers in Texas reported that green roofs can reduce（减少） a building's air conditioning costs by about one-fifth compared to black-top roofs. Besides, vegetation on roofs help stop water running off into streets and make the life of a roof longer.

    Researchers say green roofs usually do not get much above 27, so temperatures might not be a problem for growing. However, green roof gardeners have to be careful not to put too much weight on the roof. This is true whether plants are grown in soil or water.

    "Not all green roofs perform well." Mark Simmons, one of the researchers said, "Designs are different in keeping buildings cool and collecting rainwater. They have to be done right." In order to improve green roof conditions, researchers did many experiments. They compared products from different companies to help them understand how to make their designs work better.

    Researchers also found some native（本地的） plants such as sedums which need little water. Therefore they can help the green roofs take in more water and help keep buildings cool. Today, the tops of some buildings in America look like farms as well as parks. Rainwater is used to grow lettuce, tomatoes, cucumbers, peppers and many other kinds of plants.