The Pew Internet Project did the survey with the National Writing Project. Judy Buchanan is the vice director of the National Writing Project and a co-author of the report. Ms. Buchanan says digital research tools are helping students learn more and faster. “Teachers really favor these tools because they are ways to make some of the learning exciting and engaging. Young people favor these tools. The goal is to really help them become creators of meaningful content, and not just sort of consumers.”

    But one problem the survey found is that many students lack digital literacy. They trust too much of the information they find on the Internet. Judy says these students haven't developed the skills to determine the quality of online information.“It's something that really has to be taught and paid attention to. Because in a world in which things happen quickly, you do need to step back, reflect and analyze the information you have.”

    Another problem is blamed on something that might not seem like a problem at all: being able to quickly find information online. Teachers say the result is a reduction in the desire and ability of their students to work hard to find answers. They say students are overly dependent on search engines and do not make enough use of printed books or research libraries.

    Many teachers are also concerned that the Internet makes it easy for students to copy work done by others instead of using their own abilities.

    A handsome middle-aged man walked quietly into the café and sat down. Before he ordered, he couldn't help but noticed a group of younger men at the table next to him. It was obvious they were making fun of something about him and it wasn't until he remembered he was wearing a small pink ribbon(丝带) on the lapel of his suit that he became aware of what the joke was all about.

The man pretended not to notice it, but the whisper and laughter began to get to him. He looked one of the rude young men straight into the eye, placed his hand beneath the ribbon and asked, “This?”

    With that the young men all began to laugh out loud. The man he spoke to said, “Hey, sorry, man, but we were just commenting on how pretty your little pink ribbon looks against your blue jacket!”

    The middle-aged man calmly invited the joker to come over to his table, and politely seated him. As uncomfortable as he was, the young guy had to, not really sure why. In a soft voice, the middle-aged man said, “I wear this ribbon to bring awareness about breast cancer. I wear it in my mother's honor.”

    “Oh, sorry. She died of breast cancer?”

    “No, she didn't. She's alive and well. But her breasts nourished me as a baby, and were a soft resting place for my head when I was scared or lonely as a little boy. I'm very grateful for my mother's breasts, and her health.”

    “Umm,” the young replied, “yeah.”

    “And I wear this ribbon to honor my wife,” the man continued.

    “And she's okay, too?” the young guy asked.

    “Oh, yes. She's fine. Her breasts have been a great source of loving pleasure for both of us, and with them she nurtured and nourished our daughter 23 years ago. I'm grateful for my wife's breasts, and her health.”

    “Uh, huh. And I guess you wear it to honor your daughter, also?”

    “No. It's too late to honor my daughter by wearing it now ……”

    Shaken and ashamed, the young guy said, “Oh, I'm so sorry, mister.”

    “So, in my daughter's memory, too, I proudly wear this little ribbon, which allows me the opportunity to enlighten others. And here…” With this, he reached in his pocket and handed the young man a little pink ribbon. The young guy looked at it, slowly raised his head and asked, “……?”

    A Hobby is a regular activity that is done for enjoyment, typically during one's leisure（闲暇的） time. By continually taking part in a particular hobby, one can acquire practical skill and knowledge in that area. Is travel a good hobby? Travel, in the youngest sort, is a part of education and, in the elder, a part of experience. Some may think otherwise. To them, visiting churches, castles, libraries, etc. is an absolute wastage of time. They may further say that one can read the account of these or see the films of the important places of the world. They forget that touch of actuality gives a different type of sensation and satisfaction.

    Travelling may be an expensive hobby but it makes up for the financial loss. If a traveller has interest in life and its manifestations（表现）, one can find much to keep oneself absorbed and happy. A student of any stream can definitely find something of his own interest and studies. One can definitely find everything that satisfies his cravings for knowledge and feelings.

    As a hobby, travelling keeps us busy during leisure time; it is the best method to make use of time. Till a person breaks from dull routine, physically and mentally, one cannot find satisfaction. Travelling helps us to achieve this break. At a new place, one is curious to know and eager to gather all the unknown information about the place which he has neither read nor heard before and he gets thrills and surprises which keep the interest and enthusiasm alive and encourage us to keep our journey on.

    While travelling, one comes across a number of people from varied backgrounds and places. By interacting with them, he comes to know about their traditions also. In case one has psychological bent of mind, one increases one's experience and power to understand others. Understanding human nature is, perhaps, the best part of education. Travelling satisfies all demands of a good hobby-it is absorbing education and refreshment to the mind, body and soul.

With the clicking of walking sticks and determined steps, a long line of walking group along the winding road is a fantastic sight. Almost each of the walkers is using some kind of fitness tracker. A few Fitbits, some Xiaomi wrist bands (手环), a couple of phone apps and some other pedometers (计步器) — and all, they say, are counting their steps.

    Fitness trackers are in. Sales figures for 2016 released by Internet Data Center (IDC) indicated 25% market growth compared to the previous year, with Fitbit taking the lion's share, followed by the brand Xiaomi.

    However, the wearables market has had a rollercoaster ride in recent months. Jawbone, once a popular fitness tracker brand, announced that it is leaving the consumer market. Microsoft has removed its Fitness Band on its online store although it is still available on retail (零售) giant Amazon. Fitbit remains a key brand name at the heart of the fitness tracker revolution. But it is recently reported to be cutting down on workers, and its founder James Park said it experienced “softer than expected” sales recently.

    Counting steps is probably the most common use of wearable devices (可穿戴设备), but recently experts have questioned whether the golden goal of walking 10,000 steps a day is actually worthwhile, and a US study concluded that health trackers did not aid weight loss.

Analyst Ben Wood from CCS Insight used to wear a fitness tracker on either wrist. Now, however, his concern is about users'experience — these devices don't tell you anything new after a while. There are also battery problems and many of the older and cheaper varieties aren't waterproof (防水的).

    A recent study finds that the dirt on the ground is likely to worsen climate change. Researchers have shown that warmer temperatures are heating the soil, which is causing microbes (微生物) to become more active and release more of the soil's carbon into the atmosphere. These soil changes can potentially contribute to even higher temperatures.

    Scientists studied device readings, soil measurements, plant growth details and satellite observations from around the world. Their work is the most complete study on the subject.

    They found a sharp increase in carbon released into the atmosphere by bacteria and fungi (真菌) in soil from 1990 to 2014. Researchers explain that the carbon comes from the dead plants and leaves the microbes eat. As temperatures rise, the microbes eat more. And the more they eat, the more carbon can be made into carbon dioxide and released into the atmosphere.

    This uncontrolled cycle speeds up and intensifies climate change. Overall, soil releases about nine times more carbon than human activities. But that is part of a natural cycle: the amount of carbon released into the air is about equal to the carbon oceans and plants take in.

    However, carbon released from fossil fuel causes an imbalance. Burning coal, oil and natural gas puts more carbon into the atmosphere than nature can take in. The additional carbon heats the air and soil. And as the air and soil get hotter, the earth will release more carbon than it has been holding.

    If something isn't done, we are really in trouble. Proper soil conservation can help keep more carbon in soil. Conservation methods include avoiding turning the soil, covering off-season crops and leaving crop deposits on the ground.

This famous site features one of the largest and most representative collections of Buddhist architecture and art in China. It was rated as a 5A-class tourist attraction in 2010.

The Lingshan Grand Buddha is an 88-meter-high open-air bronze statue of Sakyamuni. It is 17 meters higher than the Grand Buddha at Leshan Mountain. It is part of the pattern of Five Buddhas in five directions together with the Big Buddha at Lantau Island in Hong Kong to the south, the Grand Buddha at Leshan Mountain to the west, the Grand Buddha in Yungang Caves to the north and the Grand Buddha at the Longmen Caves in the central area. At the feet of the Grand Buddha, you can feel the loftiness (雄伟) and dignity of Buddhism.

Tips：

Location: Lingshan Road, Mashan town, Binhu district, Wuxi

Tickets: Through ticket: 210 yuan ($ 31. 85), and free tickets for the performance of Ode to Auspiciousness for individual visitors

Opening hours for Lingshan Mountain: 7:00 17:00

Opening hours for Brahma Palace: 9:00 18:00

Recommendations:

The Nine-Dragon Fountain

The Nine-Dragon Fountain in front of the giant Buddha will start to play music and the song, The Birth of Buddha, at 10 am every day. A huge lotus (莲花) slowly blooms with six petals, and a 7-meter golden statue of Prince Buddha rises from the lotus, with one hand pointing to the sky and one hand at the earth, symbolizing Buddha's light shining on all things.

The Brahma Palace

The whole palace shows the mixture of traditional cultural elements with Western architectural features. Many cultural heritage items and art works can be found there. Its splendid design surprises every visitor.