One of my first memories as a child in the 1950s was a discussion I had with my brother in our tiny bedroom in the family house in Bethlehem, Pennsylvania.

    We had heard in school about a planet called Pluto. It was the farthest, coldest, and darkest thing a child could imagine. We guessed how long it would take to die if we stood on the surface of such a frozen place wearing only the clothes we had on. We tried to figure out how much colder Pluto was than Antarctica, or than the coldest day we had ever experienced in Pennsylvania.

    Pluto, which famously was downgraded from a “major planet” to a “dwarf planet”(矮星) in 2006, captured our imagination because it was a mystery that could complete our picture of what it was like at the most remote corners of our solar system

    Pluto's underdog discovery story is part of what makes it so attractive. Clyde Tombaugh was a Kansas farm boy who built telescopes out of spare auto parts, old farm equipment and self-ground lenses. As an assistant at Lowell Observatory in Flagstaff, Arizona, Tombaugh's task was to search millions of stars for a moving point of light, a planet that the observatory's founder thought existed beyond the orbit of Neptune. On February 18, 1930, Tombaugh found it. Pluto was the first planet discovered by an American, and represented a moment of light in the midst of the Great Depression's dark encroachment(入侵).

    Pluto is much more than something that is not a planet. It's a reminder that there are many worlds out there beyond our own and that the sky isn't the limit at all. We don't know what kinds of fantastic variations on a theme nature is capable of making until we get there to look.

How to Survive High School

    High school can be terrible phase if you get it all wrong. Find out how to survive high school with a few easy tips.

    ① Be Yourself.

    High school is a fun time to make new friends, meet new people, date and socialize. Make friends with all kinds of people and not just a group which you are comfortable with. Most peer pressure cases are because of the weak image created by freshmen. {#blank#}1{#/blank#} Don't give in to anyone's wants.

    ② {#blank#}2{#/blank#}

    Choose your friends carefully and make sure you won't get influenced by anyone. Socialize, but by judging who you can connect to. You will find friends, but stay away from the ones who don't want to be your friends as a bad company is tempting, but the good one is true.

    ③ Be Optimistic.

    There is nothing better than having a smile on your face whenever you can. {#blank#}3{#/blank#} Don't be afraid to make friends, don't get aggressive or personal with anyone and treat others the way you want to be treated. Respect your teachers and classmates and try to be helpful if you want the same in return.

    ④ Be Confident.

    When you believe in yourself, others believe in you. Talk, walk and address people confidently and this will create a strong image about you. {#blank#}4{#/blank#} Be creative and unique and learn to set trends. Confidence is one quality you grow with, and people respect you for that.

    ⑤ Love High School.

    {#blank#}5{#/blank#} Make the most out of it, and you will never get those moments back. Come up with frank ideas, get a detention, top your class, make the best friends, drink, go to prom, party, but just make as many memories as you can!

    With these tips to survive high school, you will surely be proud of graduating as an all-round approaching adult.

A. And always wear your smile

B. Keep Good Company

C. Just be yourself and create a strong self-image

D. Practice positive thinking

E. Do your thing, and don't imitate others

F. Fall in love with it

G. Study as hard as you can in your spare time

    I grew up in a house where the TV was seldom turned on and with one wall in my bedroom entirely lined with bookshelves, most of my childhood was spent on books I could get hold of. In fact, I grew up thinking of reading as natural as breathing and books unbelievably powerful in shaping perspectives (观点) by creating worlds we could step into, take part in and live in.

    With this unshakable belief. I, at fourteen, decided to become a writer. Here too, reading became useful. Every with writer starts off knowing that he has something to say, but being unable to find the right ways to say it. He has to find his own voice by reading widely and discovering which parts of the writers he agrees or disagrees with, or agrees with so strongly that it reshapes his own world. He cannot write without loving to read, because only through reading other people's writing can one discover what works, what doesn't and, in the end, together with lots of practice, what voice he has.

    Now I am in college，and have come to realize how important it is to read fiction (文学作品). As a law student, my reading is in fact limited to subject matter — the volume (量) of what I have to read for classes every week means there is little time to read anything else. Such reading made it clearer to me that I live in a very small part in this great place called life. Reading fiction reminds me that there is life beyond my own. It allows me to travel across the high seas and along the Silk Road，all from the comfort of my own armchair, to experience, though secondhand, exciting experiences that I wouldn't necessarily be able to have in my lifetime.

    Street art is a very popular form of art that is spreading quickly all over the world. You can find it on building, sidewalks, street sings and trash cans from Tokyo to Paris, and from Moscow to Cape Town. Street art has become a global culture and even art museums and galleries are collecting the works of street artists. Even advertising companies also use street art in their ads due to its popularity.

    Street art started out very secretly because it's illegal to paint on public and private property without permission. People often have different opinions about street art. Some people think it is a crime with others think it's a new form of culture.

    Art experts claim that the movement began in New York in the 1960s. Young adults sprayed words and images on walls and trains. This colorful and energetic style of writing became known as graffiti(涂鸦). Graffiti art showed that young people wanted to rebel against society. They didn't want to accept rules, and they travelled around cities to create paintings that everyone could see. In many cases, they had trouble with the police and the local government.

    Many street corners in Paris show the works of Space Invader. A French artist uses small pieces of glass to make images of space creatures. He has been doing this for some years and the police have arrested him a few times. On his website, you can see many other places where he has created this form of art.

    Street artists do their work for some reasons. Some of them do not like the artists who make so much money in galleries and museums. They choose street art because it is closer to common people. Some artists try to express their political opinion in their works. They often want to protest against big firms and corporations. Others like to do things that are forbidden and hope they don't get caught.

    In today's world, the Internet has a big influence on street art. Artists can show their pictures to people all over the world. Many city residents, however, say that seeing a picture on the Internet is never as good as seeing it alive. The street art movement lives with the energy and life of a big city. There it will continue to change and grow.

    London's transport services offer you a special experience of the city. Here's a round-up of the transport choices available to you.

    London Underground

    There are 11 colour-coded Underground lines. Services run regularly from around 05:00 to 00:30 (Sunday 07:30 to 23:30) on most routes.

Visit tfl.gov.uk/tube for more information.

    Tip:

    Always stand on the right when using the escalators (电动扶梯) at Tube stations. It can get hot and busy on the Tube during peak (高峰) travel times, so you may prefer to travel outside these hours.

    Buses

    A cheap and easy way to travel around London. They generally run from 05:00 to 00:30. Night buses operate on many major routes from around midnight to 05:00, and some operate a 24-hour service.

    It is not possible to pay for your London bus fare in cash. Instead you can pay with a Visitor Oyster card, Oyster card, Travelcard or UK-issued contactless payment card. A single bus journey is £1.50 with an Oyster card or UK-issued contactless payment card.

    To help you get home, if you don't have enough credit on your Oyster card, you will be able to make one more bus journey.

    After this you will need to top up the credit on your card before you use it again. If your contactless payment card has been issued outside the UK, please check tfl.gov.uk/contactless before you use your card to travel on our bus services. For any international transaction fees (手续费) that may apply, please check with your card issuer.

    For more information visit tfl.gov.uk/buses.

    Tip:

    Some bus routes are especially good for sightseeing — try routes 9, 14, 15 and 22. The New Routemaster bus featured in the James Bond film Skyfall and runs on routes 9, 11, 24, 38 and 390.

    If you run out of credit on your Visitor Oyster card, it's easy to add more at:

    Touchscreen ticket machines in Tube, DLR, London Overground and some National Rail stations.

    Around 4,000 Oyster Ticket Stops cross London (Find your nearest one at ticketstoplocator.tfl.gov.uk).

    Travel & Visitor Information Centres.

    London Overground station ticket offices.

    Finding a suitable name for a baby is a big deal in China. When picking out a Chinese name, parents usually select two or three characters that have a carefully thought out meaning, but when deciding on an English name, many of them struggle. That's where Jessup and her company, Special Name, come in. In the last few years, Jessup has helped name 677,900 Chinese babies, and earned over $400,000 in the process, more than enough to pay her college fees.

    Jessup came up with the idea for Special Name in 2015, after accompanying her father on a business trip to China. One of her dad's business partners, a Mrs. Wang, asked her to help choose an English name for her daughter. Jessup felt honored and quickly realized the importance of choosing a proper name in Chinese culture. The woman wanted people to be surprised by the things her daughter could achieve, so Jessup suggested the name "Eliza" after the character Eliza Doolittle from the play Pygmalion. Mrs. Wang seemed delighted with Jessup's choice. "If Mrs. Wang needed this service, maybe other parents would as well," Jessup thought.

    After returning to UK, Jessup borrowed ￡1,500 from her parents and paid a web designer to build a website, She then spent her free time filling up a database(数据库)with around 4,000 English names, associating them with five major personality characteristics, like honesty and optimism.

    In the beginning, Jessup offered the service for free to promote the website, but later, she started charging fees. The business is almost completely self-sufficient, requiring only a small team in China that manages technical operations. She updates the database each month, allowing her to focus full-time on studies.