Would the voice of Amanda Holden saying "your city had talent" encourage you to use a litter bin? Or maybe former Monty Python star Michael Palin telling you no one had expected "the Spanish bin-quisition"? Organizers of a plan persuading celebrities to lend their voices to "talking bins"believe it can make a real difference to keeping Britain tidy. They hope that by using humor, they will succeed where fines and warnings have failed in keeping streets and parks clean. A similar experiment in Sweden found a talking bin received nearly three times as much rubbish as an ordinary one because people were attracted by its quality of being new and unusual value. Twenty-five specially adapted bins to be installed in the streets of London and Liverpool next month will use a sound card to play a themed message when litter is placed inside. For example,one near the Royal Opera House will play a "thank-you" message sung by Janis Kelly to the tune of Nessun Dorina. Bins installed in Liverpool will play Beatles-themed messages. For others,Britain's Got Talent judge Holden is expected to record the message:"This is Amanda, and this city's got talent." The campaign,entitled Bin Thinking, is being organized by art group Sing London. If successful,talking bins could become a familiar feature on Britain's streets. Colette Hiller, director of Sing London, said, " The idea is to reward people in a small way for changing their behavior and raise awareness through a sense of fun." What would be the best title for the text? A) Lending your voice to "talking bins" B) Sing London art organization C) A campaign named Bin Thinking D) A new experiment on litter bins
A

The World's Largest Insect .This giant insect can be used as a toy. A child ties one end of a string to a stick and the other end around the "neck" of an insect. Holding the stick, the child lets the insect go. With a loud whirring sound, the insect takes off, pulling the string in a large curve over the child's head. The child laughs as the stick jumps around. The child is African, and the toy is the African Goliath beetle, the largest insect in the world. The Goliath is a true insect because it has six legs and a body that is divided into three parts. Like all beetles, it has two pairs of wings. The front pair are thick and stiff and protect the back pair, which are soft. It is these soft back wings that make the beetle fly forward. They also cause the loud whirring sound the beetle makes when it flies. To steer, the beetle twists and turns its legs the same way you steer a bike by turning its front wheel. African children often use the Goliath beetle as a toy. Although it is over 15 centimeters long, it is quite harmless. The African Goliath beetle is _ . A) the world's largest insect B) a toy used in many parts of the world C) the only insect found in Africa D) the world's smallest insect
A

They say that the real marathon begins at 35 kilometers -- the rest is just a warm up. And sure enough, in 2009, at around the 36 kilometer point of the Beijing Marathon I experienced what runners call "hitting the wall". I had been doing well until that point, but suddenly I felt a sharp pain in my leg. My pace slowed down dramatically and every brain cell in my head seemed to be screaming "stop!!!" The last 5 kilometers were not fun; in fact, they were really hard work. Keeping motivated to run those last few kilometers was one of the hardest things I had ever done. But that is what makes running a marathon such a rewarding experience -- if it were easy everyone would do it. I have to admit it is sometimes not even easy to find the motivation to get out of bed, pull on your running shoes and head out into the morning to go for another run. These last two weeks of training for the Muztagata climb have been a little tough. I have been following my training plan for about three months but now I find that my original enthusiasm has all been used up. Day after day of going to the gym is beginning to wear me down and there still seems so much longer to keep this up. I have begun to doubt that I am actually making any progress or getting any fitter and even thought that I might be going backwards! These are all very common experiences for people who are working towards challenging, longer term goals and I have learned to recognize these "highs" and "lows" in my energy and enthusiasm. Over the years I have learned a number of tricks that help me to deal with the days when my early motivation seems to have abandoned me for good. When people are working extremely hard towards challenging, _ . A) they can keep themselves motivated all the time B) they will never hesitate to continue carrying out their plan C) they sometimes feel as if they stop making progress D) they will fail to keep their spirits up
C