Colorful lanterns are lighting up China's night sky, as activities begin across the country to celebrate Lantern Festival today.

    {#blank#}1{#/blank#} (date) back to the Western Han Dynasty (206 BC-AD 25), the Lantern Festival is held on the 15th day of the first lunar month {#blank#}2{#/blank#}(mark) the first full moon of the lunar new year.

    You Guoqing, {#blank#}3{#/blank#} folk custom expert in Tianjin, said the Lantern Festival was about going out for a colorful celebration rather than a family get-together. {#blank#}4{#/blank#}watching lanterns, {#blank#}5{#/blank#} is also a day to appreciate the full moon, solve lantern riddles, watch art {#blank#}6{#/blank#}(performance) and eat tang yuan.

    The festival was once also a time for romantic encounters. In feudal times, young women were not allowed to go out {#blank#}7{#/blank#}(free), but Lantern Festival was an exception, {#blank#}8{#/blank#} young men and women could meet up.

    Some aspects of the festival, such as its romantic atmosphere, {#blank#}9{#/blank#} (fade), but people {#blank#}10{#/blank#} see the Lantern Festival as a day to rejoice and a chance to wish for happiness.

    Long ago,there was a mother and a son living in a house.She worked hard every day,{#blank#}1{#/blank#}they were always poor.

    One day,her son stole his friend's bag.“Mom,what do you think of this bag?”His mother praised her son instead of scolding him.The next time,he stole{#blank#}2{#/blank#}overcoat.She praised him again.A few years{#blank#}3{#/blank#}(late),he grew up to be a young man.He stole jewelry and brought them to his mother.This time,she did not scold her son.Then,he started{#blank#}4{#/blank#} (steal) more expensive things.

    One day,the police caught him.Before he{#blank#}5{#/blank#}(put) in prison,he begged the police to meet his mother.They took him{#blank#}6{#/blank#}his mother.As soon as he saw his mother,he suddenly bit her ear.“Ouch!What is the matter with you?”She finally scolded him.Her son answered.“If you had given me a scolding like that when I stole the first bag,I could not {#blank#}7{#/blank#}a thief.”{#blank#}8{#/blank#} (look) at her son heading to prison,“If only I{#blank#}9{#/blank#}turn back time,I would scold him severely.”She said{#blank#}10{#/blank#}(regret).

    Laughter Yoga is a new form of exercise that promotes the use of laughter as a form of physical exercise. It {#blank#}1{#/blank#} (create) in the mid-1990s as a social experiment. Although it came from India and {#blank#}2{#/blank#} (certain) includes some yoga, don't expect it to have much in common with the yoga classes {#blank#}3{#/blank#} (offer) at your local studio or gym. Laughter Yoga attaches {#blank#}4{#/blank#} (much) importance to the former than to the latter.

    The method began in 1995 when Dr. Madan Kataria called on a group of students in a park {#blank#}5{#/blank#} (test) whether introducing regular laughter into people's lives would improve their well-being. Kataria also introduced deep breathing and simple stretches into the exercises.

    Medical research has suggested that laughing is {#blank#}6{#/blank#} good way to reduce stress and help people feel good. Kataria's Laughter Clubs are popping up in response {#blank#}7{#/blank#} people's need to handle {#blank#}8{#/blank#} (press).

    Kataria also offers books and DVDs to people {#blank#}9{#/blank#} don't have access to a local Laughter Club. However, connecting with other humans is a big part of Laughter Yoga's success in {#blank#}10{#/blank#} (help) people feel better and experience more joy.

    Newton made important contributions to every area of the scientific and mathematical concept to his generation. Born in {#blank#}1{#/blank#} rural English village on Christmas Day, 1642, he was so small that no one thought he would survive. During his childhood he spent much of his time inventing and building toys, and did not do particularly {#blank#}2{#/blank#} (good) at school. So his mother, who was {#blank#}3{#/blank#} (will) to pay for his education, brought him home to look after the sheep. However, he was always so busy {#blank#}4{#/blank#} (build) small devices that the sheep would often escape. Eventually his uncle persuaded his mother {#blank#}5{#/blank#} (send) him to the University of Cambridge, {#blank#}6{#/blank#} he became so absorbed in his studies that he often forgot to eat or sleep.

    When Cambridge was closed for two years due to the plague(鼠疫), Newton went home to work on his studies. He {#blank#}7{#/blank#} (bury) himself in mathematics and began developing a mathematical theory that would later become calculus(微积分). It is a popular belief {#blank#}8{#/blank#} on one occasion he was sitting under an apple tree {#blank#}9{#/blank#} an apple fell on his head, which helped him to understand the laws of gravity. It is now thought that perhaps he invented this story in later field to explain how he drew his {#blank#}10{#/blank#} (inspire) from everyday events.