Nowadays, more and more Chinese are aware of food waste issues. Even young people tend to take home their leftovers when dining out, most of     1     would pack the dish in a bag if the leftovers are still in good shape and there are also a lot left, according to the survey     2     (make) by China Youth Daily. The people born in the 1980s or 1990s believe that     3     (save) food is a virtue.

Young people also gave their opinions on how     4     (help) reduce food waste. Some advised restaurants to offer the serving chopsticks, which would be helpful for customers to pack the leftovers. Others said it might be useful to promote     5     (small) or half portion dishes. Another good     6     (suggest) is that catering businesses give away coupons for customers who clear their plates at dinner.

China started a movement against food waste in 2013 and    7     (bring) the call early this year to create an     8     (increasing) wealthy society. We can all play     9     role in reaching the national food waste reduction goal — to reduce food waste     10    50% in the next 10 years.

6 . What's black and white and read all over? Not newspapers, at least not anymore. In fact, if you're like most young people, you probably don't read the newspaper at all.

In one recent survey, just 19 percent of 18-to-34-year-olds said they read a newspaper every day, while 37 percent watch local TV news and 44 percent visit Internet news sites daily. As people turn more and more to new technologies, they turn the pages of newspapers less and less. "There's a revolution (革命) in the way young people get news." says media consultant Merrill Brown. Just a generation (一代人) or two ago，the newspaper was the main way that many people got their news. Now, nearly every home has at least one TV set. There's high-speed, wireless Internet both at home and in many public places.

You no longer have to wait for a bundle of newsprint to arrive on your doorstep every morning. Thanks to new technology, if you want to know what's going on in the world, you can get breaking news immediately in more ways than one. So newspapers face a very big challenge. Raised on MTV and video games, today's kids and young adults want flashy displays, special effects, quick information, and the chance to interact (互动) in real time, even when they're reading about serious problems.

If newspapers can't find creative ways to be more than just ink on paper, some experts suggest, they might disappear completely. Traditional newspaper articles are supposed to be read from beginning to end, lack of interaction. With Web pages, on the other hand, there's more freedom. You can look through the things you're interested in, then follow links to other sources. You can join discussion groups, read other peopled opinions on a topic, or start a blog to express your own views.

7 . For centuries, elephants have caught our admiration and imaginations, and it's easy to see why. The planet's largest land animals can stand up to 10 feet tall and weigh up to 13, 200 pounds. But they're not just about brawn.

With their complex brains, elephants are incredibly clever and sensitive: caring for their families and capable of remembering faraway places and old friends. Ln fact, when elephants spot friends, they often show love by wrapping their trunks together or resting them on each other's foreheads. Trunks come in handy for more than just greeting. For instance, elephant babies suck （吮吸）their trunks for comfort, just as human babies suck their thumbs. Trunks are also handy for reaching high hanging food.

Elephants have back teeth the size of small bricks and tusks （长牙）.They use tusks to carry things, pull bark off trees, clear paths, dig for roots and water, fight enemies and impress other elephants. Unfortunately, it's those amazing tusks that put elephants⁵ lives at risk. The desire for tusk ivory is the reason why so many elephants have been killed.

From the days of ancient Egypt and Rome, elephant tusk ivory is valuable. Today, in many parts of the world ivory or “white gold" remains a symbol of wealth and status, especially in Asia. More recently, it's been used to make piano keys, and decorations. In order to get the ivory, elephants are killed. In 1979, there were an estimated 1.3 million elephants in Africa. By 2007 that number had dropped to between 472,000 and 690,000.

Did you know these surprising facts about ivory? Seven out of ten people in China don't know it comes from a dead elephant. With the spending power of a growing middle class in countries such as China, the demand for illegal ivory is increasing. Forty percent of people in the United Kingdom don't think elephants need to be harmed to take their tusks. And the United States is still the second largest market in the world for elephant ivory. If more people knew that every piece of ivory comes from a dead elephant, fewer people might want to buy ivory products. And less demand for ivory means more elephants will survive.

8 . For several months, Cara has been working up the courage to ask her mother about what she saw on the Internet. Not long ago, the 11-year-old found out that her mother had been posting her photos in her blog, without her agreement, for much of her life. "There are pictures I don't like of myself. It would be an embarrassment(令人尴尬的事)if my friends see those photos online," she said. "Now I'm even worried anytime someone has a phone out around me. I'm afraid that my photos could be taken and posted somewhere."

Not all kids feel the same when finding out they've been living a life online. Some are happy. In the fourth grade, Nate searched his name and found that he was in a news report about his making a beautiful kite in his third-grade class. He was really happy with that and he decided to search online every few months, hoping to find other things about himself online.

"I was surprised, really surprised," he said. "It made me feel famous."

He even kept saying, "Oh, I'm in a news report online." Although his friends knew that, many of his friends refused to stay close to him.

Like most other kids, Cara and Nate grew up in a society rich with social media. While many kids may not yet have accounts(账户)themselves, their parents, schools, sports teams, and organizations have been building an online presence for them since their birth. According to a study from the Levin College of Law at the University of Florida, 92 percent of kids under the age of 2 already have their own life online.

"The blog posts are sure to follow the children into adulthood," says the study. "Therefore, we have to be careful about putting the children's personal information online."

It was 7:15 on a Monday morning in the January. I was walking along the Park Road where an old man came out of the park on the other side of the street. Then I see a small red car make a right turn into the Park Road. The next moment the cars just hit the old man. She fell with a cry. Instead stopping, the car just drove off. I noticed the driver were a young woman and remembered the plate number careful. A moment late, I stopped a passing car but took the old man to the nearest hospital.

Be a Good Tourist

Tourism can be both good and bad. It brings in money and jobs     1     the local people. However, it may also bring some problems. Some travelers,     2     want to prove they have visited the place, use paint, rocks or even     3     (key) to write on the walls or stones there. As     4     result, thousands of tourist sites     5     (destroy) so far. Another problem is that too many travelers may cause trouble to the local people. Take Sanlitun (三里屯) in Beijing for example, some travelers love to party there late into night, making it     6    (difficulty) for locals to sleep.

The number of problems from tourism     7    (be) endless: taking pictures of local people without     8    (ask) for their permission, crossing roads in large groups with no traffic laws in mind, and many more. The only way     9    (solve) the problem is to make sure that you are not one of them! Be the best,     10    (kind), most polite traveler possible.