Sixteen is a special age in the United States. There's often a special celebration for a girl's 16th birthday—a big party called Sweet-16. It is like a wedding reception(结婚晚宴) in the number of guests and gifts handed out.

    About a month before the party, the girl's family sends out invitations to the guests. They must buy a special present for the birthday girl and the girl guests find good dresses to wear. A sweet-16 present usually costs $40 to $60. This is about $20 more than the usual-cost of a birthday present.

    The party itself is not held at someone's house. The hostess rents(租赁) a reception hall for the event. Food, cake and a DJ are provided. Around 6'clock, guests arrive and meet the birthday girl. Then the girl and her father have a special father-daughter dance. After that, guests dance for about 30 to 45 minutes.

    Then there is the most important part of the Sweet-16 party, the candle-lighting ceremony.

    The sweet-16 hostess stands behind 16 unlit(未点燃的) candles and dedicates(献给) each candle to her friends, family, and anything that she feels is important to her. A lot of crying and hugging goes on at this time.

    Afterwards, people sit and eat. Most guests begin leaving around 11 o'clock.

    This school year, I have been to two Sweet-16s. I am one of the youngest students in my grade (My birthday is in December). I'll have to wait another year before I can have my own special Sweet-16 party. I can't wait for it!

    From March 12 to 17 of each year, hundreds of clowns(小丑)get together in the Bonior Regis Town, UK. They all wear tall blue hats and big red noses with colorful faces.

    The first International Clown Festival was in 1987, UK. All the clowns from all over the world came together to celebrate the great festival in England.

    During the festival, people can see clowns from the world. They are together for the world of clown shows. They try their best to please all the people for the festival. In the shows, they have big feet, funny noses and look really funny. They sing and dance in a strange way to make people laugh. All people for the festival can have great fun. Of course, children like this interesting festival best.

    Now women can take part in the clown shows, and they are very popular. But in the old days, only men could be clowns.

    There are different kinds of clowns like white faces, red faces, street clowns and clowns for children. All these clowns are popular with people.

    Green is an important color in nature. It is also the color of most growing plants. Sometimes the word green means young, fresh and growing. Sometimes it describes something that is not yet ripe(成熟的) or finished. For example, a greenhorn is someone who has no experience, who is new to a situation. In the fifteenth century, a greenhorn was a young cow or ox whose horns had not yet developed. A century or so later, a greenhorn was a soldier who had not yet had any experience in battle. By the eighteenth century, a greenhorn had the meaning it has today—a person who is new in a job.

    Someone who has the ability to grow plants well is said to have a green thumb. The expression comes from the early 1900s. A person with a green thumb seems to have a magic touch that makes plants grow quickly and well. You might say that the woman next door has a green thumb if her garden continues to grow long after your plants have died.

    The Green Revolution is the name given some years ago to the development of new kinds of rice and other grains. The new plants produced much larger crops. The Green Revolution was the result of hard work by agricultural scientists who had green thumbs.

    Green is also the color used to describe the powerful emotion, jealousy(嫉妒). The green-eyed monster is not a frightening creature from outer space. It describes the unpleasant feeling a person has when someone has something he wants. A young man may suffer from the green-eyed monster if his girlfriend begins going out with someone else. Or, that green-eyed monster may affect your friend if you get a pay raise and she does not.

    If the eyes are the windows of the soul, then the body is the mirror of our feelings. If we are feeling great, we may give our body signals(信号). If we look at someone else's body, we can often tell how they are feeling by their body signals. So reading body language signals is a great tool in daily communication.

    In case(假使) you think that learning how to read and use body language is not important, here are some numbers for you. 7% of the information we receive is from what people actually say, and 38% of the information we receive is from the tone(语气) and the speed of their voice; while 55% of the information we receive is from their body language.

    These non-verbal(非口头的) signals will help you a lot, but you still need to focus on what people are saying. If you focus too much on their body language signals, you and the person may feel uncomfortable. It is useful to be able to read people's body language, but it is useful to learn how to send the right signals and avoid the wrong signals too. Body language may be given several interpretations. Many signals have different meanings, depending on the person and the situation. Be sure of it when you are trying to read a body language signal.