“A photograph that one has taken of oneself, typically with asmart phone or webcam and uploaded to a social media website” is the definitionof “selfie” in the Oxford English Dictionary. In fact, it wasn't even in thedictionary until August of last year. It earned its place there because peopleare now so obsessed with (对……痴迷) selfies ─ wetake them when we try on a new hat, play with our pets or when we meet a friendwhom we haven't seen in a while.

But is there any scientific explanation for this obsession?Well, you should probably ask James Kilner, a neuroscientist(神经系统科学家) atUniversity College London.

Through our lifetime we become experts at recognizing andinterpreting other people's faces and facial expressions. In contrast,according to Kilner, we have a very poor understanding of our own faces sincewe have little experience of looking at them ─ we just feel them most of thetime.

This has been proved in previous studies, according to the BBC.

Kilner found that most people chose the more attractive picture.This suggests that we tend to think of ourselves as better-looking than weactually are. To further test how we actually perceive our own faces,Kilner carried out another study. He showed people different versions of theirown portrait ─ the original, one that had been edited to look less attractiveand one that was made more attractive ─ and asked them to pick the versionwhich they thought looked most like them. They chose the more attractiveversion.

But what does it say about selfies? Well, isn't that obvious?Selfies give us the power to create a photograph ─ by taking it from variousangles, with different poses, using filters (滤色镜) and so on ─that better matches our expectations with our actual faces.

“You suddenly have control in a way that you don't have innon-virtual(非虚拟的)interactions," Kilner told the Canada-based CTV News. Selfies allow you“to keep taking pictures until you manage to take one you're happy with”, heexplained.

阅读理解

    The “24 solar terms” originated and was firstly used in China. It was created thousands years ago on the basis of practical needs of agriculture. Ancient Chinese people used it to guide agriculture production, special climate signs and even healthy living tips. Last year, the 24 solar terms was added to UNESCO's world intangible cultural heritage list. Now, it has been brought to life thanks to a creative designer from Southwest China's Guizhou province.

    On the eve of this year's Qingming Festival, Shi Changhong released his version of re-produced and pack-aged characters for each solar term in the form of “moving art” of gifs. Since their initial release on Zcool on March 29, the gifs have won great acclaim among the general public and quickly engulfed social media with millions of hits during the festival period.

    To maximize publicity, Shi released his work in three forms: video, animation and picture, while, the background sounds add to the brilliance.

    “When I watch the short video, I can strongly feel the Chinese-style elements hidden in them. And it is really cool to rejuvenate Chinese traditional culture in such a unique way.” WeChat user Xiao Feifei said.

    “It is really a comfort to me to see so many people like my latest work. To be honest, it would really surprise me if the work does not arouse a sensation among Chinese people. The 24 solar items is a deeply mooted concept that encapsulates the essence of Chinese wisdom. However, only a small portion of people know all the names or the correct order of those terms. My intention is to increase Chinese people's self awareness to learn more about our traditional fine culture. Actually, the 24 solar items work is only a part of my whole design program ‘Charm China', which I started over a year ago.” Shi told China Daily.

根据短文内容，选择最佳答案，并将选定答案的字母标号填在题前括号内。

    He says the problem with teachers is, “What will a kid learn from someone who chose to become a teacher?” He reminds the other dinner guests that it's true what they say about teachers: Those who can, do; those who can't, teach.

    I decide to bite my tongue instead of biting his and stop myself from reminding the other dinner guests that it's also true what they say about lawyers—that they make money from the misfortune of others.

    “I mean, you're a teacher, Taylor,” he says to me. “Be honest. What do you make?”

    I wish he hadn't asked me to be honest, because now I have to teach him a lesson.

    You want to know what I make?

    I make kids work harder than they ever thought they could.

    I can make a C+ feel like a great achievement and an A－ feel like a failure.

    How dare you waste my time with anything less than your very best?

    I make parents tremble in fear when I call them: I hope I haven't called at a bad time, I just wanted to talk to you about something Billy said today.

    Billy said, “Leave the kid alone. I still cry sometimes, don't you?”

    And it was the bravest act I have ever seen.

    I make parents see their children for who they are and what they can be.

    You want to know what I make?

    I make kids wonder.

    I make them question.

    I make them criticize.

    I make them think.

    I make them apologies and mean it.

    I make them write, write, write.

    And then I make them read.

    I teach them to solve math problems that they once thought impossible.

    I make them understand that if you have brains then you follow your heart and if someone ever tries to judge you by what you make, you teach them a lesson.

    Let me make this simple for you, so you know what I say is true;

    I make a great difference! What about you?

    When I was about 12, I had an enemy, a girl who liked to point out my shortcomings(缺点). Week by week her list grew: I was very thin, I wasn't a good student, I talked too much, I was too proud, and so on. I tried to hear all this as long as I could. At last, I became very angry. I ran to my father with tears in my eyes.

    He listened to me quietly, then he asked.“Are the things she says true or not? Janet, didn't you ever wonder what you're really like? Well, you now have that girl's opinion. Go and make a list of everything she said and mark the points that are true. Pay no attention to the other things she said.”

    I did as he told me. To my great surprise, I discovered that about half the things were true. Some of them I couldn't change (like being very thin), but a good number I could—and suddenly I wanted to change. For the first time I go to fairly clear picture of myself.

    I brought the list back to Daddy. He refused to take it.“That's just for you，” he said.“You know better than anyone else the truth about yourself. But you have to learn to listen, not just close your ears in anger and feeling hurt. When something said about you is true, you'll find it will be of help to you. Our world is full of people who think they know your duty. Don't shut your ears. Listen to them all, but hear the truth and do what you know is the right thing to do.”Daddy's advice has returned to me at many important moments. In my life, I've never had a better piece of advice.

    When I was 19 years old, I was at a dance club. As we were walking to my car one cold night, a man walked up to us. Behind him was a woman carrying a small child. The child had a jacket on but it wasn't buttoned up（扣上）. The man began to tell us he wanted to borrow some money for the night to get his wife and kid into a hotel. He had a job but no place to live in and was waiting for the first paycheck. He said he could get our mailing address and mail the money back.

    The guy I was with reached into his pocket to give this man a $20 bill. As the other man was extending his hand out to take the money, I put my hand on my new friends' hand and said, “Can I talk to you for a minute？"

    I told him that every day people asked my mother for money on her way to work. She said they made more money than she did, simply begging for money. These people were scamming those with soft hearts. And if they were truly worried about their child suffering from the cold, they would have at least buttoned his jacket or covered him with his blanket.

    My new friend looked at me with disappointment and said, “Michelle, I know there are people out there that take advantage of others. I also know there are people out there that are one paycheck away from being homeless. If I give $ 20 to 10 people and only one of them really needs it and uses it for the right thing, it is worth it.”

    I am now 37 years old and have never forgotten what he said to me. I don't even remember his name. But I do remember that that experience changed the way I look at different situations.

My Favorite Sweater

By Bonnie Highsmith Taylor