Noticing the signals that people send out with their body language is a very useful social skill.{#blank#}1{#/blank#}Fortunately, with a little extra effort, you can learn to read body language, and with enough practice it'll become second nature.

    {#blank#}2{#/blank#}The closer they are, the warmer they are thinking of you. The farther away that someone is, the less they actually care about the situation or person. If you move slightly closer to them, do they move slightly further away? That means they don't want your communication to be any more personal than it already is.{#blank#}3{#/blank#}And if they respond by getting even closer to you, they probably really like you or are very comfortable around/by you.

    It is worth noting that personal space is culturally different; keep in mind that what is considered close in one country is far away in another.

    Check their arms.{#blank#}4{#/blank#}Though some people just cross their arms as a habit, it may indicate that the person is slightly reserved, nervous or embarrassed about their appearance and trying to cover it, or just trying to hide something on their shirt. If their arms are crossed while their feet are wider apart, this is a position of toughness or authority. If someone rests their arms behind their neck or head, they are open to what is being discussed or just easy-going in general. If their hands are on their hips(双手叉腰), they might be waiting, impatient or just tired.{#blank#}5{#/blank#}

A. If they don't move further away, then they are willing to listen and accept.

B. How to read body language needs to be learned.

C. Some of us can read it naturally and some of us can't at all.

D. If their hands are closed, they may be angry, or nervous.

E. People with crossed arms are closing themselves to social influence.

F. Pay attention to how close someone is to you.

G. Some people tend not to move further away.

Advice for High School Students

    As a person who is graduating from high school very soon, I have some suggestions for students in high school or students who are soon going to be high school students. {#blank#}1{#/blank#} I am sure others can benefit from reading them and will not make similar mistakes like me.

    {#blank#}2{#/blank#} Do not value first impression highly. Don't dismiss a person or an idea too early just because you immediately get a bad impression. You will miss many opportunities because of that. Although something seems bad at the first impression, it does not mean it is bad all the time. Try to give everything a fair chance.

    Don't try to please everybody. There is no way you can please everybody or get everybody to agree with you. {#blank#}3{#/blank#} It is a huge waste of time.

    Have respect for authority. No matter how much you may dislike them, just remember that teachers and parents care about you and they are only doing their jobs. {#blank#}4{#/blank#} Don't argue with them and just obey them.

    Realize a high school is not the real world. The real world isn't a closed environment. {#blank#}5{#/blank#} What is rewarded in high school such as popularity and agreement is different from what is rewarded in the real world. If high school isn't working out for you, you may find yourself better at handling the real world.

A. Do not be too quick to judge.

B. So just learn to say the word “No” a lot.

C. Listen to their advice and consider it carefully.

D. Many of these are based on regrets that I have.

E. Bad habits are hard to break and remain with you for a long time.

F. Don't spend any effort trying to please others who will never like you.

G. It is a free society where people accept responsibility for their actions.

How northern Europeans beat the winter blues

    Ask a child from northern Europe to draw two pictures—one on a rainy day and a second in the sunshine—and this is what you will get: in the first, as raindrops fall from the top of the page, the man behind the window has an unhappy expression. When a yellow sun sends out some light from the corner, the man is smiling.

    Northern Europeans associate rain with sadness and sunshine with happiness. They think this is true because they are so aware of how their environment affects them{#blank#}1{#/blank#}In October 2008, a group of researchers examined the influence of different daily weather factors, including temperature,wind and sunlight, on 1,200 participants. The conclusion was that good or bad weather had little effect on people's feelings{#blank#}2{#/blank#} A person who is upset on dark or cold days suffers from a negative mood, and he will be likely to experience a sad winter. This is the basis of an illness called Seasonal Affective Disorder (SAD){#blank#}3{#/blank#} 

    AniKalayjian, professor of psychology at Fordham University, advises that we should take steps to strengthen the brain's system against weather-driven mood changes. Research on SAD has been focused on the brain's response to darkness and light. When our eyes detect darkness, the brain gives off melatonin, which starts sleep cycles{#blank#}4{#/blank#} It takes over to help us wake up and feel better when we detect light.“We can encourage people to take charge of their feelings,” says Kalayjian.“We tell them to leave the computers and the indoor games and get out there in the sun{#blank#}5{#/blank#}”

    A day of rain can potentially destroy your plan and affect your mood. But as the Scottish comedian Billy Connolly once said:“There is no such thing as bad weather, only the wrong clothing.”

A. Another chemical called serotonin, however, can make people happy.

B. It affects about10% of the population of northern Europe each year.

C. That's when people can recharge their serotonin and get a better mood.

D. Yet that link has no scientific basis.

E. Most studies prove that a negative feeling is associated with bad weather.

F. They determined that people actually differ in their sensitivity to weather changes.

G. It is seriously doubted among the people who suffer from SAD.

    Do you know that there's a new frontier in 3D printing that's beginning to come into focus: food. Recent development has made possible machines that print, cook, and serve foods on a mass scale. {#blank#}1{#/blank#}

    Food production

    With a 3D printer, a cook can print complicated chocolate sculptures and beautiful pieces for decoration on a wedding cake. {#blank#}2{#/blank#} —it takes years of experience, but a printer makes it easy. A restaurant in Spain uses a Foodini to "re-create forms and pieces" of food that are "exactly the same," freeing cooks to complete other tasks. In another restaurant, all of the dishes and desserts it serves are 3D-printed, rather than farm to table.

    Sustainability

    According to a new study, the global population is expected to grow to 9.6 billion by 2050, and some analysts estimate that food production will need to be raised by 50 percent to maintain current levels. {#blank#}3{#/blank#} 3D food printing could probably contribute to the solution. 3D printing can reduce fuel use and emissions. Grocery stores of the future might stock "food" that lasts years on end, freeing up shelf space and reducing transportation and storage requirements.

Nutrition

    {#blank#}4{#/blank#} Hod Lipson, a professor at Columbia University, said, "Food printing could allow consumers to print food with customized nutritional content, like vitamins. So instead of eating a piece of yesterday's bread from the supermarket, you'd eat something baked just for you on demand."

    {#blank#}5{#/blank#}

    Despite recent advancements in 3D food printing, the industry has many difficulties to overcome. Currently, most ingredients must be changed to a paste(糊状物) before a printer can use them, and the printing process is quite time-consuming, because ingredients interact with each other in very complex ways. On top of that, most of the 3D food printers now are restricted to dry ingredients, because meat and milk products may easily go bad.

A. Challenges

B. Opportunities

C. And the industry isn't stopping there.

D. Sustainability is becoming a necessity.

E. Future 3D food printers could make processed food healthier.

F. Here are some new ways to produce 3D printing.

G. Not everybody can do that.

    Every week for the past thirty years, I have hosted a Sunday dinner in my home. People, including total strangers, call or e-mail to book a spot. I hold the salon in my studio. The first fifty people who call may come-twice that many when the weather is nice and we can overflow into the garden.

    {#blank#}1{#/blank#} Last week it was a philosophy student from Lisbon, and next week a dear friend from London will cook.

    People from all corners of the world come to break bread together，to meet to talk， and often to become friends. All ages, nationalities, races, and professions gather here, and since there is no organized seating, the opportunity for connecting couldn't be better. I love the randomness (随意).

    I have a good memory so each week I make a point to remember everyone's name on the guest list and where they're from so I can introduce them to one another. If I had my way, I would introduce everyone in the whole world to one another.

    {#blank#}2{#/blank#} Many travelers go to see things like the Tower of London, the Statue of Liberty, the Eiffel Tower, and so on. I travel to see friends， even-or especially-those I've never met.

    In the late 1980s, I edited a series of guidebooks to different countries.{#blank#}3{#/blank#}Instead, each book contained about a thousand biographies of people who would be willing to welcome travelers in their cities. Hundreds of friendships evolved from these encounters, including including marriages and babies.

    The same can be said for my salon. At a recent dinner a six-year-old girl from Bosnia spent the entire evening glued to an eight-year-old boy from Estonia. Their parents were surprised, and pleased, by this immediate friendship.

    {#blank#}4{#/blank#}Most of them speak English, at least as a second language. Recently a dinner featured a typical mix: a beautiful painter from Norway, a truck driver from Arizona, a newspaper editor from Sydney and students from all over.

    It is unnecessary to understand others; one must, at the very least, simply tolerate others.

    {#blank#}5{#/blank#}No one can ever really understand anyone else, but you can love them or at least accept them.

    I am a world citizen. All human history is mine. My roots cover the earth. We should know each other. Okay, now come and dine.

A. I believe in introducing people to people.

B. People are the most important thing in my life.

C. There were no sights to see, no shops or museums to visit.

D. Tolerance can lead to respect and, finally, to love.

E. After all, our lives are all connected.

F. Every Sunday a different friend prepares a feast.

G. There is always a collection of people throughout the world.

    Do you ever feel like you've got a great idea, one that makes you feel unbelievably inspired and want to change the world? {#blank#}1{#/blank#} We've all been there. And we'll all be there again and again throughout life. So take a deep breath, and try these techniques:

    Start small.

    So often, we feel the need to take great leaps and bounds. Every day needs to be filled with productivity. But we reach a point where we get overwhelmed(不知所措的) by all the things we have to do. Break it down. {#blank#}2{#/blank#} Take a baby step. Once you get going, it will be harder to stop.

    Do the thing you're afraid of.

    Often when we get overwhelmed, it's because the task ahead is daunting（吓人的）. There's no easy way around it. The more we think about it, the more frightened we feel. {#blank#}3{#/blank#} Most of the time, things are never as bad as we imagined them in our minds.

    {#blank#}4{#/blank#}

    The biggest misunderstanding is that we have to do everything on our own. But that's simply not true. Success never comes without support. So reach out. Call a friend. Ask for advice. Your community will be more than happy to help, and you'll feel better.

    {#blank#}5{#/blank#} The harder you work for something you believe in, the better you will feel about it. And once you learn how to handle hitting a brick wall, it will get easier to deal with the next time around.

A. Ask for help.

B. Don't give up.

C. No one wants to live with regrets.

D. No one can do everything all at once.

E. So stop thinking about it, and just do it.

F. But once you start working on your idea, you start doubting yourself.

G. Remember that if it's not easy, it probably means it's worth it.