Earth Hour started at 7:30 p.m. on March 31,2007 in Sydney, Australia. More than 2.2 million homes and businesses turned off their lights for an hour.

    A year later, March 29,Earth Hour 2008 became a global(全球的)activity.50 million people in 35 countries took part in it.

    On March 28, 2009, more than2100 cities in 88 countries joined in it. And the idea “Earth hour” came to China. What were people doing during the Earth Hour? Here are some people's answers:

    Ann: I'm a university student. I invited some of my friends to go out. During the Earth Hour, we were having a candle light concert on the playground. We also talked about the happy times we spent in the university.

    Julie: I turned off the lights in my house and went for a walk during the Earth Hour. It was a little strange to walk in the dark. But I think it is exciting and meaningful.

    At East China University of Science and Technology, students who finish their food in the campus canteen get a coupon (优惠券) when they return their trays(托盘). Students can collect coupons and exchange them for small gifts, such as books, magazines and mobile phone covers.

    “It has been such a surprise,” said Liang Zhaoyun, 19, a student in this university. “It has given us one more motivation (动机)to finish our food.”

    “The aim of the activity is not only to encourage students to finish their food. We hope it can also motivate students to choose a more environment-friendly and healthier lifestyle,” said Tao Siliang, a teacher of this university.

    But some canteen food is poorly prepared, meaning that students are not willing to finish it all.

    “Generally speaking, the dishes in our canteen are all right,  ①  .Most students are the only child in their family and aren't used to some of the dishes,” said Wang Guangji, a leader of this university. 

    What if you really can't finish all your food? The canteen provides a take-away service. “If you can't finish all your food,  ②  .Even if you feed the cat, it's not wasted,” said Zhou Zeyong, another student of this university.

    “I'm glad that we've reduced waste since starting the campus ‘eat-up' activity. But if we  ③  students not to waste food, we should also improve the meals in campus canteens,” said Wang.

根据短文内容完成下列任务。

    There are five people in my family. We all like watching TV, but we like different TV shows.

    My grandpa is a great fan of Beijing Opera. He likes watching it very much. Now he is in a Beijing Opera club. There he talks about Beijing Opera and acts with other Beijing Opera fans.

    My grandma likes cross talk, and she often watches them when she is free. Her favorite cross talker is Guo DeGang.

    My father is a reporter in a TV station. He watches all kinds of TV shows, but he likes news program best.

    My mother is a teacher. Her favorite TV shows are soap operas. She thinks they are very interesting. But I think they are boring.

    I like playing basketball, so my favorite TV shows are sports shows.

    O. Henry was a pen name used by an American writer of short stories. His real name was William Sydney Porter. He was born in North Carolina in 1862. As a young boy he lived an exciting life. He did not go to school for very long, but he managed to teach himself everything he needed to know. When he was about 20 years old, O. Henry went to Texas, where he tried different jobs. He first worked on a newspaper, and then had a job in a bank. When some money went missing from the bank, O. Henry was believed to have stolen（偷）it. Because of that, he was sent to prison（监狱）. During the three years in prison, he learned to write short stories. After he got out of prison, he went to New York and continued writing. He wrote mostly about New York and the life of the poor there. People liked his stories, because simple as the tales（故事）were, they would finish with a sudden change at the end, to the reader's surprise.

    Kyra Komac, 28 years old, now has 25 furniture(家具）stores all over the country. The new store, in London's Camden High Street, takes her back to where it all started.  She tells us about how the business began.

    "When I was little, my mother began selling flowers in Camden Market. She couldn't leave me at home on my own, so I had to go to the market with her. To begin with, I didn't have to do anything. I just sat there, and my mum told me jokes and stories so I didn't get bored. When I got older, I gave my mum a hand and I really enjoyed it."

    "Then, one year, my grandma gave me a book for Christmas. It was all about making candles and I loved it. I was 14, and I didn't have to go to the market anymore because Mum could leave me at home on my own. I spent my free time making candles of all shapes and sizes. I made hundreds of them."

    "One day, my mother was ill so I had to go to the market on my own. I decided to take some candles with me and see if I could sell them. They were sold out in twenty minutes! The next week, my mum gave me some money to buy some wax(蜡）to make more candles. They were sold out really quickly, too."

    "Nine months later, we decided to stop selling flowers. My mum and I couldn't make enough candles during the week, so some of my school friends started to give us a hand. I paid them one pound for every candle, and we used to sell them for three or four times. It was fun and my friends worked with me in the market."

    "At the age of 22, my uncle lent me some money and I opened my first shop in Portobello Road. Since then, I've never looked back, even in difficulties. In the first store,  we only sold candles, but now we sell everything from furniture to paintings. Oh, and candles，of course."

    Good news or bad news? It depends on how you see things. You can be angry after being cheated. Or you can choose to move on with your life …

    Robert De Vincenzo, the great golfer (高尔夫球手), once won a competition, after receiving the check (支票) and smiling for the cameras, he went to the club and got ready to leave. While he was walking alone to his car in the parking lot, a middle-aged woman came over to him.

She said "congratulations" to him and then told him that her child was seriously ill and near death. She did not know how she could pay the doctor's bills.

    De Vincenzo was touched by her story, and he took out a pen and signed his winning check for payment to the woman. "Make some good days for the baby," he said as he gave the check to her.

    The next week he was having lunch in a country club when his friend came to his table. "Someone told me you met a middle-aged woman there after you won that golf competition." De Vincenzo nodded. "Well", said the friend, "I have news for you. She cheated you. She has no sick baby. She has not even married."

    "You mean there is no baby who is dying?" said De Vincenzo.

    "That's the best news I've heard all week," De Vincenzo said happily.

You can complain because roses have thorns (刺) , or you can be happy because thorns happy roses.