Although he is a famous scientist, Yuan Longping {#blank#}1{#/blank#} himself a farmer. Indeed, his {#blank#}2{#/blank#}face and arms and his slim, strong body are just like those of millions of Chinese farmers. Now Yuan Longping is {#blank#}3{#/blank#}his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests.

    You may find it {#blank#}4{#/blank#}that Charlie was taught to sing as soon as he could speak. Unfortunately his father died,{#blank#}5{#/blank#} the family even worse off. He grew more and more popular as his charming character, the little tramp, became known {#blank#}6{#/blank#}the world. This character was a social {#blank#}7{#/blank#}but was loved for his optimism and determination.

    In the same way that people communicate with spoken language, they also express their feelings using {#blank#}8{#/blank#}“language” through physical distance, actions or posture. However, people from places like Spain, Italy or South American countries {#blank#}9{#/blank#}others closely and are more {#blank#}10{#/blank#}to touch them.

    Overhead bridges are found in many parts of big cities, especially in place{#blank#}1{#/blank#} traffic is very heavy and crossing the road is dangerous. The purpose of these bridges{#blank#}2{#/blank#}(be) to enable pedestrians to cross roads{#blank#}3{#/blank#}(safe). Overhead bridges are used in very much the {#blank#}4{#/blank#}way as Zebra crossings. They are more efficient although{#blank#}5{#/blank#}little) convenient because people have to climb up a long flight of steps. This is{#blank#}6{#/blank#}(convenient) especially to older people. When pedestrians use an overhead bridge, they do not hold up traffic. However, when they cross a busy road using a zebra crossing, traffic is held up. This is why the government has built many overhead bridges{#blank#}7{#/blank#}(help) pedestrians and to keep traffic moving at the same time. For their own safety, pedestrians should be encouraged to use them instead of {#blank#}8{#/blank#}(risk) their lives by dashing across the road. Old people, however, may find it a little difficult climbing up and down the steps, but it is still much safer than walking across the road with all the danger of moving traffic. Overhead bridges serve a very useful purpose. Pedestrians, both old and young, should make{#blank#}9{#/blank#}a habit to use them. This will prevent unnecessary accidents and {#blank#}10{#/blank#}(lose) of life.

    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.

    When Jennifer Lawrence tripped on her way to accept her best actress Oscar one year, her pink princess-like Dior dress {#blank#}1{#/blank#} (capture) in all its glory. The unscripted moment became hot topic throughout social media.

    That bonus air-time for a single dress at one of the world's global events is priceless for the likes of Dior, one of the {#blank#}2{#/blank#} (influential) fashion houses in the luxury marketplace.

    Success on the red carpet can earn exposure and profits for luxury brands for years {#blank#}3{#/blank#} (come). The red carpet, which will be televised live before Academy Award ceremony, presents a great opportunity for a designer to reach an audience that expands {#blank#}4{#/blank#} the fashion setting. The Lawrence dress received about 40 million mentions on various social media.

    One way of estimating the monetary benefits of having a standout dress on the red carpet is to compare how much a brand would otherwise spend on commercial advertising during the same time. {#blank#}5{#/blank#} Lawrence had only 75 seconds of solo camera time for her Oscar acceptance speech, Dior had to pay more than $4 million for a commercial spot of the same duration on similar occasions. And this didn't include the time {#blank#}6{#/blank#} (devote) to Lawrence and her dress on the pre-show televised red carpet. Lawrence, 23, had an advertising contract with Dior. {#blank#}7{#/blank#} the group's deal with Lawrence affected its sales was clearly stated in its annual financial report. That year, the group clothing section's profits {#blank#}8{#/blank#} (total)165 million euros, up 26 percent from the previous year.

    Heston, the founder of a publicity firm, {#blank#}9{#/blank#} success stories include introducing Jimmy Choo shoes and designer Saab to Hollywood, believes that the Oscar red carpet is today dominated by established luxury brands. Finding it much more difficult to compete with big brand names to dress super stars on big events, many young designers turn to {#blank#}10{#/blank#} (bet) on promising rising stars, expecting an overnight success if the young stars rise to sudden fame.

    The way you walk may be determined by your daily schedule, and it may also reflect your personality. The {#blank#}1{#/blank#} (choose) you make can tell something about your inner thoughts. At least, that's {#blank#}2{#/blank#} science has proved. Lately, researchers {#blank#}3{#/blank#} (observe) the way that people walk and how it relates to their personalities. Available online via Sage Journals, the study examines both the walking styles and personalities of 15, 000 adults aged from 25 to 50. According to the study, when {#blank#}4{#/blank#} (face) with the new challenges, fast walkers are more likely to be active while quiet people tend to walk more slowly. Meanwhile, the study has also found {#blank#}5{#/blank#} (power) evidence that walking speed in adulthood reflects the individual's personality. However, speeding up your walking pace can't {#blank#}6{#/blank#} (instant) make you the life of the party, {#blank#}7{#/blank#} means that you needn't change your personality. Actually, there are {#blank#}8{#/blank#} (hide) strengths of being a quiet person as well as an active one. Make the most of your strengths, {#blank#}9{#/blank#} you can be successful regardless of which type you fall into and {#blank#}10{#/blank#} fast or slowly you walk.