Steven Spielberg never fails to blow us away with his imagination.

    The US director's latest film Ready Player One, which was released in Chinese mainland cinemas on March 30, is a story set in the year 2045, when people escape their hopeless everyday lives by putting on a VR mask and entering a virtual (虚拟的) world named Oasis. This fantasy land is filled with characters and settings right out of classic films and videogames like The Shining and Overwatch. It's a feast both for the eyes and mind. And at the age of 71, Spielberg is still “at the top of his game”, wrote reporter Rafer Guzman on Newsday.

    Indeed, Spielberg has always been a gamer himself or rather a game changer. When his thriller Jaws came out in 1975, it struck a chord (引起共鸣) with audiences all over the world and kept people from going swimming for fear. The film was also the first example of what we now know as summer blockbusters.

    “Jaws invented that form of pleasurable entertainment, wrote Stephen Marche on Esquire. It also turned sharks, in the popular imagination, from fish into monsters.”

    And again, in his 1982 film E. T. the Extra-Terrestrial Spielberg challenged people's beliefs that aliens are something to be feared by telling a story about a loving friendship between a space creature and a little boy. “Spielberg redefined popular sci-fi”, wrote Marc Lee on The Telegraph. “Extra-terrestrials no longer had to be a threat to humanity: the universe, he was saying, is also full of awe and wonder.”

    Now comes Ready Player One. When Wade Watts, the film's teenage protagonist (主角), finally prevents Oasis from falling into the wrong hands, he's given ownership of the virtual world by its late designer James Halliday. But Watts makes a decision that he hopes will make people want to appreciate their real lives, instead of spending all their free time escaping reality in Oasis, which is a real-life message that Spielberg is trying to deliver to the audience.

    This year's flu season is pretty scary. To try to minimize the effects, public officials are still urging anyone who hasn't yet gotten their flu shot to get one as soon as possible. However, even if every single person got a shot in the arm, the vaccine(疫苗)—with its excellent 36 percent effectiveness—would not prevent everyone from getting infected with the annoying virus. Knowledge is power, so here's what goes on in your body when you come down with the flu.

    The influenza virus primarily attacks your nose, throat, and the tubes that lead to your lungs. But the flu is so much more than that. Your muscles ache, your head hurts, and your appetite goes down, among other things. To our surprise, almost all of these symptoms have less to do with the virus itself than with your immune(免疫的)response to them. Unfortunately, the very defense you have in place to get rid of the flu is the reason you feel so painful when you recover.

    The virus usually enters through your mouth, typically by way of your hands. But it takes a few days for symptoms to set in. While this process might cause some harm to your nose and throat, it's nothing major, and nothing like the symptoms that typically accompany a bad or even mild case of the flu.

    The real fun starts when your immune system begins to fight. Your immune system comes in two parts: the innate system and the adaptive. The innate immune system is essentially an all-purpose tool. As soon as your body senses the presence of any injury or invader (入侵者), the innate immune system launches into action by producing tiny proteins called cytokines and chemokines. The cytokines reproduce almost immediately and start to attack the virus. This increase in immune cells creates an serious inflammation(炎症) throughout the body. But the worst is still to come. Meanwhile, the chemokines work with the adaptive immune system to help create T cells. These cells are a special type of white blood cell that works in a much more specific way: They find the influenza virus, identify what's special about it, and create something unique on their surface that finds and destroys similar invaders.

    I am a strong believer that if a child is raised with approval, he learns to love himself and will be successful in his own way.

    Several weeks ago, I was doing homework with my son in the third grade and he kept standing up from his chair. I kept asking him to sit down, telling him that he would concentrate better. He sat but seconds later, as if he didn't even notice he was doing it, he got up again. I was getting annoyed, but then it hit me: I started noticing his answers were much quicker and right when he stood up. Could he be focused while standing up?

    This made me start questioning myself and what I had been raised to believe. I was raised to believe that a quiet child was more likely to succeed. This child would have the discipline to study hard, get good grades and become someone important in life. Kids that were active and loud would only be objects of stares.

    Now people perhaps come to realize that their kids are born with their own sets of DNA and personality features, and all they can do is loving and accepting them. As parents, throughout their growing years and beyond that, we need to be our kids' best cheerleaders, guiding them and helping them find their way.

    I have stopped asking my son to sit down and concentrate. Obviously, he is concentrating, just in his own way and not mine. We need to accept our kids and their ways of doing things. This way may have worked for me but doesn't mean we need to carry it through generations. There is nothing sweeter than seeing our children being individuals. It makes us happy and that's just the way I want my kids to live life.

    Have you ever realized that the smallest countries in the world have so much to offer? Whether it's historic and cultural heritage or unspoiled nature, these microstates are worth a visit.

    Grenada

    Grenada is a small country in the world. It is located on island of Caribbean, which is also known as The Island of Spice for several spices like cinnamon, ginger and rare nutmeg. Grenada relies on tourism. Its pristine beaches, warm turquoise water and unspoiled nature make it a wonderful holiday destination. Recently ecotourism has been growing as well.

    San Marino

    Located within Italy and surrounded by the Apennine Mountains. San Marino is visited by approximately 2 million tourists annually. It's a beautiful country, which also claims to be the oldest surviving state in the world! Therefore its cultural and historic heritage is undoubtedly fascinating. Although very small, the microstate has a lot of architectural attractions as well as the Romagna, which is loved by Italians, who are among the main guests here.

    Maldives

    Maldives is located on the bank of Indian Ocean. Maldives has a range of different habitats including deep sea, shallow coast, and reef ecosystems, fringing mangroves, wetlands and dry lands. Visitors to the Maldives do not need to apply for a pre-arrival visa, regardless of their country of origin, provided they have a valid passport, proof of onward travel, and the money to be self-sufficient while in the country.

    Andorra

    It's a picturesque microstate found in the Pyrenees Mountains, bordering Spain and France. Over 10 million tourists visit Andorra every year! Unlike the neighboring countries' high prices, the country has a duty-free policy, allowing shoppers to enjoy lower costs. Also there are winter and summer resorts, so you can visit anytime.

    A Christmas Carol was written by Charles Dickens. The first 6,000 copies of the book were sold out in a week. And the book has inspired many plays and movies. The first play was put on in 1844. The first two movies were silent films made in 1901 and 1908. Since then, the story has been remade more than 60 times for television and cinema. What makes such a tale so attractive? Audiences have always loved a good plot, a villain(反面人物)who harms other people or breaks the law, and the ending of right over wrong. The book offers all three.

    The book tells the story of a man named Ebenezer Scrooge. He is mean and cruel(残忍的)to his clerk and turns away his only living relative. One night, Scrooge is visited by three spirits. The first shows scenes from Scrooge's youth that led to this present state. The second takes him to the homes of his clerk and his nephew. Here Scrooge sees that people can be happy without lots of money. The spirit also shows him the desperate poor people of London. The third spirit shows Scrooge will die alone, and no one will care if he continues to live as he has. At last the message is understood, and Scrooge repents. He becomes generous and caring to all around him, especially to his clerk's sick son, Tiny Tim.

    Every year, thousands of people watch A Christmas Carol. Why? They may be touched by its lessons on the true meanings of wealth and happiness. They may enjoy the special effects and feelings or watching every year may be just a habit. Viewers never seem to grow tired of the old miser(守财奴), Scrooge, and his dramatic message of hope and change.

Public libraries are an excellent resource for research, literacy(读写能力)education, and reading-centered events. Most towns have one or share library services with other towns through a mobile library, and the use of a public library is free to people who are willing to apply for a library card.

There are several primary sources of library funding(资金)， starting with national funds which are distributed to states or provinces. These regions send the funds on to public libraries. Local governments also play an important role in providing funding for libraries, and most librarians apply for grants(拨款). Finally, private donations help to maintain libraries—most libraries have an association of Friends of the Library which organizes fund-raising sales and pays annual dues to help maintain the library.

Grants and private donations can also be used to provide a large amount of funding for public libraries, and some large libraries maintain a separate staff to increase the amount of funding that they can obtain through these sources. Grants include technology grants which allow libraries to install and upgrade computer systems, grants which focus on a particular topic such as science, fiction, children's books, or local history, and education grants which support locally-based community efforts such as after-school reading programs. Many private donors are pleased to support their local public libraries by donating funds or including some library in their wills, and libraries reward their donors with treats like after-hours visits or privileged access to special collections.

By combining multiple resources, creative librarians can keep their libraries useful, informative, and fun for browsers. When it comes to supporting public libraries, every little bit counts: if you cannot afford to donate to a local library, think about volunteering time to help shelve, lead after-school programs, or organize fund raisers. Being active with your public library is a very important way to contribute to your local community.