In the last few years the popularity of eBooks has exploded．The advantages are clear：You can carry as many books with you as you want．You can simply download every book you like and instantly start reading instead of having to wait for the book to arrive by mail．

    However，one thing hadn't changed．If you wanted to rent a book you were still forced to use hardcopy books．Until now that is, Amazon．com recently announced the start of a new program where you can rent eBooks．

Where to rent eBooks？

    As mentioned before，Amazon．com is the first and currently the only retailer (零售商) that has a program in place for renting eBooks． Luckily，Amazon is the largest online retailer in the world and their eBook assortment (分类) is massive．They are also the producer of the Kindle，the most popular Reader，which means you can be sure that the eBooks you rent will work．

You can currently only rent Textbooks．But this is likely to change as soon as word gets out that you can save money by renting eBooks.

Why rent eBooks at Amazon?

* Save money：Save up to 80% of the normal price of the eBook．

* Decide how long you rent：From 30 days to 360 days，you decide how long you want it．You can extend the time by as little as a day．Or simply buy the eBook if you want to keep it after all．

*Use any device：If you rent an eBook from Amazon，you can read it on your PC，Mac，iPad，iPhone，Android device，Windows Phone 7．Blackberry．or Kindle．

* Keep your notes：Do you like to keep annotations (注释) and highlights in your eBooks？Don't worry．You can always revisit your notes and highlights through Amazon．com．

How to rent eBooks？

    Simply search for the eBook you want to rent on Amazon．com and select the "Rent eBooks" option. After that，a new page will open where you can select how long you'd like to rent the eBook．You can read eBooks for a period of 30 to 360 days．

    You decide how long you need the eBook．If you later find out you need it for longer, you can simply extend the time．Or buy it for the normal price whenever you want.

    Once you've chosen the time you want to rent the eBook，you simply go to checkout．Or you can use the "Rent now" button．

    At least five wolves, including one female, have returned to Denmark for the first time in two centuries, a zoologist who has obtained DNA evidence said on Thursday.

    The wolves came from Germany to settle in western Denmark's agricultural region, the least densely populated in the Scandinavian country. Peter Sunde, a scientist at the University of Aarhus, told AFP the wolves must have walked more than 500km. "We think these are young wolves rejected by their families who are looking for new hunting grounds," the researcher added. Scientists have established a genetic profile from the faeces(f粪便) of five wolves - four males and one female - but there could be more. Sunde said researchers had suspected since 2012 that wolves had entered Denmark. "Now we have evidence [including] that there's one female," signalling the possibility of giving birth this spring, he said.

    Proof was also established through the wolves' fingerprints and video surveillance(监视,监督) showed their location, which scientists refuse to reveal out of fear that it will attract hunters."We're following that. The wolf is an animal we're not allowed to hunt so we must protect it," said Henrik Hagen Olesen, spokesperson at the Danish Environmental Protection Agency.Exterminated by hunters, wolves had been completely extinct in Denmark since the beginning of the nineteenth century.

    In other Nordic countries with a higher wolf population, culling(选择性宰杀) the species, protected by the Bern Convention, is under a fierce debate between inhabitants, farmers, hunters, the government, the European Union and wildlife activists.

    I was a very lucky girl.Many girls didn't know they could take part in or even be good at sports,but I never needed to be told that because I grew up with my grandmother who was a great Olympian.Even today,many girls need that extra nod in sports,but where can they get it?

    Organic(有机的)farming is a type of agriculture that benefits from the recycling and use of natural products. Use of dried plants not only saves money，but also ensures the growth of crops. The technique is characterized by the use of green manure(肥料), biological pest control methods and special farming techniques to keep soil productive. Limiting the use of man－made chemicals or completely doing away with them reduces the risk of diseases. Today，organic farming is a major and preferred industry around the world. Organically grown food products have a huge market，with farmlands covering about 10% of the total world－farmland cover. The hard work of Sir Albert Howard, the Father of Organic Farming, has paid off.

    Advantages of Organic Farming:

    ⑴The economics of organic farming are characterized by increasing profits through reduced water use and reduced soil erosion(侵蚀).

    ⑵Organic farming produces the same crops as those produced through traditional farming methods，but uses half the energy，and holds 40% more top soil

    ⑶Farming the organic way enables farmers to get rid of weeds without the use of any chemicals.

    ⑷The use of green pesticides(杀虫剂) is environmentally friendly and does no harm to human's health.

    Disadvantages of Organic Farming：

    ⑴Organic methods of farming produce less，compared to traditional farming techniques.

    ⑵Organic agriculture does little to fight global climate change. Though organic farming practices are recognized as giving out less CO₂ ， but not to a significant degree.

    However，though there are some disadvantages of organic farming，farms where organic methods for cropping have been used have more advantages than traditional farms. Organic agriculture is surely better in the long term.

    "Have a nice day!" may be a pleasant gesture or a meaningless expression. When my friend Maxie says "Have a nice day" with a smile, I know she sincerely cares about what happens to me. I feel loved and secure since another person cares about me and wishes me well.

    "Have a nice day. Next!" This version of expression is spoken by a salesgirl at the supermarket who is rushing me and my groceries out the door. The words come out in the same tone(腔调)with a fixed procedure. They are spoken at me, not to me. Obviously, the concern for my day and everyone else's is the management's attempt to increase the business.

    The expression is one of those behaviors that help people get along with each other. Sometimes it indicates the end of a meeting. As soon as you hear it, you know the meeting is at an end. Sometimes the expression serves us when we don't know what to say." Oh, you just had a tooth out? I'm terribly sorry, but have a nice day."

    The expression can be pleasant. If a stranger says "Have a nice day" to you, you may find it heart-warming because someone you don't know has tried to be nice to you.

    Although the use of the expression is an insincere, meaningless social custom at times, there is nothing wrong with the sentence except that it is a little uninteresting. The salesgirl, the waitress, the teacher, and all the countless others who speak it without thinking may not really care about my day. But in a strange and comfortable way, it's nice to know they care enough to pretend they care when they really don't care all that much. While the expression may not often be sincere, it is always spoken. The point is that people say it all the time when they like.

AI-generated content has recently won big in the literary world. Japanese author Rie Kudan won one of Japan's most famous literary awards, the Akutagawa Prize, with the help of ChatGPT in The Tokyo Tower of Sympathy. 

The book is set in future Japan, where AI has become an important part of people's lives. The story centers around an architect who creates a comfortable prison but struggles with a society that she sees as being overly sympathetic to criminals. 

Kudan admitted at a news conference that "around 5 percent of the book's text was taken directly from generative AI," reported kyodo News. She added that there is a scene in the book where an AI chatbot answers the main character's questions and she used AI-generated text in the responses given by AI in the story. The word-for-word content generated by AI was applauded by committee members as "practically flawless", said CNN. 

This is not the first time that Al-related works have won prizes. In October 2023, The Land of Machine Memorieswas awarded second prize at China's fifth youth popular science and science fiction competition. The fiction was fully created by AI with the prompts (提示) given by Shen Yang, a professor at Tsinghua University. Surprisingly, just one judge among the six of the competition realized that what they were reading was the product of a machine. 

So will literature in the future be all about AI? Debates are still ongoing on the matter. Japanese literary critic Akira Okawada told Tyodo News that "it is difficult for AI to create work that addresses ethical themes in depth". However, Chinese writer Luo Ping holds the positive view. "Improvements in technology will not cause human laziness in creating, but rather will only make them involved in more heated competition. With the help of technology, the starting point of human thinking will only grow higher," Luo told Hongxing News. 

"I think this is only the beginning for AI in creating literature," Fu Changyi, a member of Jiangsu Popular Science Writers Association, told online news Guancha. "We will wait and see how the future goes," he added.