It's well-known by all the people to greet friends with a smile and a wave.{#blank#}1{#/blank#} However, what happens if your face and body send mixed messages? Would someone tend to believe the look on your face or the way you behave?

    Recently, scientists have dealt with these questions. They found that when a person is staring at your face, he might not believe what he sees if your body doesn't match the feeling that your face shows.{#blank#}2{#/blank#} Previous study had showed that the tone of a person's voice can be more important than the words spoken. For example, most people are more likely not to believe a person who says in a flat voice, “I'm so excited.”

    When talking about emotions conveyed by facial expressions and body language, most scientists suspected that the face was more important. To test if this was true, psychologists from the Netherlands and Boston showed people a number of pictures of isolated faces and isolated bodies that showed anger or fear.{#blank#}3{#/blank#}

    An angry face had low eyebrows and tight lips. A frightened face had high eyebrow and a slightly open mouth.{#blank#}4{#/blank#}A scared body had arms forward and shoulders square, as if ready to fight back.

These results told the researchers that mixed messages can confuse people. Even when people pay attention to the face, body language surely influences the emotion they read.

    {#blank#}5{#/blank#}And if you want to be understood it helps to avoid sending mixed messages.

A. Studying such mixed messages is nothing new for scientists.

B. So, your body language is important for telling people your feelings.

C. Scientists feel new to study the mixed message that puzzles people.

D. An angry body had arms back and shoulders at an angle, as if ready to fight.

E. Body language can sometimes be misunderstood in different culture backgrounds.

F. They also showed pictures where angry or scared faces were paired with angry or scared bodies.

G. When doing this, your face and body work together to show your friends that you are happy to see them.

    Sticking to a vegan（纯素食的）diet might sound difficult. {#blank#}1{#/blank#} According to Huffpost, more than 3 million people in the US are vegans. And in the UK, about 542,000 people turned vegan during the last decade.

    {#blank#}2{#/blank#}

    One reason could be that people want to reduce greenhouse gas emissions（排放）. {#blank#}3{#/blank#} In fact, it's believed to account for 18 percent of the world's greenhouse gas emissions, according to a 2013 study by the UN Food and Agriculture Organization. This amount is even greater than that of all the world's cars, trains and planes combined.

    A growing number of people are also starting to believe that it's wrong to kill animals for food. Therefore, some of them made an ethical（道德的）choice to become vegan.

    {#blank#}4{#/blank#}Vegan celebrities often use social media to spread the message of veganism and share tips on how to live a vegan lifestyle.

    But experts also want to remind people that meat is important for our health. {#blank#}5{#/blank#} So, if you're thinking about becoming vegan, you should do some research before making your decision.

A. Meat production is very bad for the environment.

B. So why exactly has veganism become so popular?

C. It is up to you to decide whether to go vegan or not.

D. Social media is also believed to be behind the increase in veganism.

E. Fresh fruits and vegetables, grains and nuts are all key to a vegan diet.

F. But in recent years, veganism has become a popular lifestyle in many places.

G. They say that a strict vegan diet may not offer everything that the human body needs.

    After a long day at work, coming home is a breath of fresh air. Home is a comfortable place to sit back and relax. {#blank#}1{#/blank#}Below are a number of things we can do to create a healthy home environment that will help to ease the workday stress and promote our physical and mental health.

    {#blank#}2{#/blank#}It may seem like a tiring thing to clean but there is a reason for doing so. We can remove dust by cleaning the house. Leaving layers of dust everywhere means that there is a build-up of dust. And where do these layers of dust go? Into our lungs.

    Making sure the rooms are full of sunlight is also important. We may not realize it but sunlight is an important part of our growth. We all know that sunlight promotes better working conditions. {#blank#}3{#/blank#}Think about using a Parans system where sunlight does not reach. This technology gathers the sunlight by using solar panels(板). It can send out sunlight wherever we are.

    It is also a good idea to add more plants in our house. {#blank#}4{#/blank#}They also give off oxygen, which can lower stress and improve our moods.

    Along the lines of being green, it can also be vital to think about what things we are bringing into the house. Try to avoid specific plastics that are harmful to health. {#blank#}5{#/blank#}They may contain poisonous chemicals that can be breathed in, or simply absorbed through the skin.

A. However, is it as healthy as it can be?

B. Is our home as comfortable as it used to be?

C. The same thing applies to certain carpets and paint.

D. Going green will help to remove toxins(毒素) in the air.

E. Besides, it can reduce both stress and high blood pressure.

F. Cleaning the house regularly is the first thing we should do.

G. It is acknowledged that a greener lifestyle is linked to better health.

    The "Chong Yang Festival" is celebrated on the ninth day of the ninth lunar month, which is also known as the Double Ninth Festival.{#blank#}1{#/blank#}.

    Climbing Mountains

    People like to climb mountains on this festival, so Double Ninth Festival is also called "Mountain-climbing Festival".

    The 9th lunar month, with clear autumn sky and bracing air, is a good time for sightseeing.{#blank#}2{#/blank#}. It is really refreshing to climb mountains and enjoy the beauty of nature at this bright and clear time in autumn.

    Climbing mounting also indicates "climbing to a higher position". Another reason why climbing mountains are valued by people, especially by the elderly is that it has a meaning of "climbing to ligneous life". Climbing mountains on Double Ninth Festival was already popular in the Tang Dynasty.{#blank#}3{#/blank#}.

    Drinking Chrysanthemum Flower(菊花) Wine

    The chrysanthemum flower wine is unique in brewing. In ancient times, people usually picked fresh chrysanthemum flowers and leaves on the 9th of the 9th lunar month, and brewed the mixture of them and grains into the wine.{#blank#}4{#/blank#}. The wine is said to have wholesome effects on sharpness of the eye, drop of high blood pressure, reduction of weight and removal of stomach trouble, thus contributing to longevity.

    {#blank#}5{#/blank#}.

    The Double Ninth cake is also known as "flower cake". It dates back to the Zhou Dynasty. It is said that the cake was originally prepared after autumn harvests for farmers to have a taste of what was just in season, and it gradually grew into the present cake for people to eat on the Double Ninth Day.

A. Eating Double Ninth Cake

B. Making “flower cake” with friends

C. A lot of poems were devoted to this custom

D. So people love to go sightseeing this month

E. It would not be drunk until the same day next year

F. Here are some traditional customs of the Double Ninth Festival

G. But few Chinese people are aware of the importance of the festival

How to Survive Being Stuck in a Lift

    Being stuck in a lift, also known as an elevator, can sometimes be scary, especially if you are a fan of those kinds of movies which have a lot of elevator tragedies. You may think being stuck in an elevator in real life is not like in the movies. {#blank#}1{#/blank#}

    Remain calm and do not panic! You may have heard of this a lot of times and it is true that panicking will do you no good. {#blank#}2{#/blank#}

    Press each of the floor buttons one by one. Then, try the "doors open" button. If none of the buttons works, the lift is broken, and you need to let someone know about it.

    See if your phone has any reception or Internet. {#blank#}3{#/blank#} If you have WiFi connection, contact a family member or friend. Don't forget to tell them what the address is of the building and possibly which elevator you are stuck in. If your phone is not available, the following tips can help you.

    Look through the gap between the doors of the lift. If you can see light between the doors, the lift has stopped near a floor, and you should be able to shout for help and be released. Do not try to force the doors open yourself. If you can't see light between the doors, the lift has stopped between floors, and no one will be able to let you out if you scream for help. Look for an emergency telephone. If there is no telephone, press the alarm button repeatedly. {#blank#}4{#/blank#}

    {#blank#}5{#/blank#} If you have waited for more than half an hour and nobody has come to get you out, shout and bang the inside walls of the lift. If no one is responding to you, then you'll have to accept that you will be in the lift overnight. If this happens, make yourself as comfortable as possible to save your energy. By morning, the building should be full again. You can try to get some help then.

A. Check the time.

B. It will cause you not to be able to think clearly.

C. Eventually, someone should hear you and get help.

D. Here are some tips to help you survive.

E. However, it is still a vital thing to know how to survive if it ever happens to you.

F. If you do have reception, call emergency services.

G. Use your watch.

    A good book can be satisfying. If reading is a habit you'd like to get into, there are some ways to develop it.

    Realize that reading is enjoyable if you have a good book. If you have a difficult book and you are forcing yourself through it, it will seem like a task. {#blank#}1{#/blank#}

    Set time. You should have some time during every day when you'll read for at least 5 to 10 minutes. {#blank#}2{#/blank#}For example, make it a habit to read during breakfast and lunch and even dinner if you eat alone.

    Always carry a book. {#blank#}3{#/blank#} When I leave the house, I always make sure to have my car keys and one book at hand. The book stays with me in the car, and I take it into the office and to appointments and pretty much everywhere I go.

    {#blank#}4{#/blank#} Find a place in your home where you can sit in a comfortable chair. Don't lie down unless you're going to sleep. There should be television or computer near the chair, and no music or no noisy family members/roommates. If you don't have a place like this, create one.

    Reduce television/the Internet. If you really want to read more, try cutting back on time on TV or the Internet. {#blank#}5{#/blank#} Still, every minute you reduce of the Internet/TV, you could use for reading. This could create hours of book reading time.

A. Wherever you go, take a book with you.

B. Go to bookstores.

C. Have some good tea or coffee while you read.

D. Find a quiet place.

E. This may be difficult for some people.

F. If this happens, give up the book and find another one that you'll really love.

G. It means you will read no matter how busy you are