Andy never wanted to go to bed on time. His parents had explained to him how important it was to go to bed early and get a good rest. But Andy paid no attention to them, and they didn't know what to do until one weekend when they were visiting Andy's grandparents.

    Grandpa Peter heard all about it and said, "This sounds like a job for Tubby." So Andy's parents loaded the cat onto the car and returned home.

That night, at bedtime, the same problem happened. Andy didn't want to go to bed, and even though his parents waited a while to see if Tubby would solve the problem, nothing happened.

    Hours later, Andy finally decided to go to bed. But what a surprise when he entered his bedroom! Tubby was in his bed, totally sprawling out, pot-belly in the air, and snoring like an express train.

    Andy tried to move the cat, but there was no way of moving him an inch. That night he hardly slept, lying on one tiny corner of his bed.

    The next day the same thing happened, even though Andy was much more tired from not having slept well. When the third day arrived, he had understood that if he wanted to sleep in his bed, he would have to get into it before Tubby did. That night, when his parents only started to mention the topic of bedtime, Andy rushed upstairs and dived into bed. His parents could not believe it. They knew nothing about Tubby in the bed, nor did they understand why Andy went to bed on time without complaint. They were so happy about this that they stayed up quite late, celebrating.

阅读理解

    The “24 solar terms” originated and was firstly used in China. It was created thousands years ago on the basis of practical needs of agriculture. Ancient Chinese people used it to guide agriculture production, special climate signs and even healthy living tips. Last year, the 24 solar terms was added to UNESCO's world intangible cultural heritage list. Now, it has been brought to life thanks to a creative designer from Southwest China's Guizhou province.

    On the eve of this year's Qingming Festival, Shi Changhong released his version of re-produced and pack-aged characters for each solar term in the form of “moving art” of gifs. Since their initial release on Zcool on March 29, the gifs have won great acclaim among the general public and quickly engulfed social media with millions of hits during the festival period.

    To maximize publicity, Shi released his work in three forms: video, animation and picture, while, the background sounds add to the brilliance.

    “When I watch the short video, I can strongly feel the Chinese-style elements hidden in them. And it is really cool to rejuvenate Chinese traditional culture in such a unique way.” WeChat user Xiao Feifei said.

    “It is really a comfort to me to see so many people like my latest work. To be honest, it would really surprise me if the work does not arouse a sensation among Chinese people. The 24 solar items is a deeply mooted concept that encapsulates the essence of Chinese wisdom. However, only a small portion of people know all the names or the correct order of those terms. My intention is to increase Chinese people's self awareness to learn more about our traditional fine culture. Actually, the 24 solar items work is only a part of my whole design program ‘Charm China', which I started over a year ago.” Shi told China Daily.

根据短文内容，选择最佳答案，并将选定答案的字母标号填在题前括号内。

    Laughter Yoga(瑜伽) is one form of yoga. Madan Kataria, a doctor in Mumbai, India invented it. He believed that people had forgotten how to really laugh. Through his research he made an interesting discovery. The human mind does not know the difference between forced laughter and real laughter. Forced laughter can also lead to a feeling of happiness.

    And then Kataria had the idea for a group of people who would laugh together. He gathered a few of his friends together. They met in a public park in Mumbai. That small group grew and grew! And this is how people began to do Laughter Yoga. People doing Laughter Yoga usually meet together in a Laughter Club. Kataria's friends formed the first Laughter Club in 1995.

    Today, there're over 5,000 Laughter Clubs in 53 countries. But what exactly do people do in a Laughter Club? People in Laughter Yoga meetings usually do a series of exercises. The exercises include body movement, correct breathing, and of course, laughter! At the beginning of the meeting, people may have to force themselves to laugh. But by the end, everyone is usually laughing in a real way! Each meeting is a little different. But there are common exercises groups may do.

    Experts say that the exercises help blood move around the body faster. They also say that Laughter Yoga helps people deal with the bad things in their lives. They say that a person may go into a Laughter Club meeting feeling sad, angry, or worried. But then, people act happy. After a time, forced laughter becomes real laughter. This is one reason why people may enjoy laughter Yoga so much

    Last year，I was on a plane with my friend, waiting for it to take off．The pilot's voice was heard throughout the plane “Sorry for the delay, ladies and gentlemen. Our engines don't work．We are going to jump-start them．Once we get them going, we'll get up in the air and see what happens．"

    That was all he said．"See what happens. Shouldn't we have had a better plan than that？"At that point, I could only laugh nervously. One woman started crying, “OH，no! We are going to crash!”. There are signs of desperation and anxiety, and we hadn't even taken off yet．

    The pilot even seemed unhappy．He told us one engine was working double time and his plan was to get up in the air and see what happens! Then we did．We got up in the air，and what happened？

    Nothing．We arrived in Norfolk, and no sooner had the wheels touched down than applause burst out as everyone on the airplane breathed a sigh of relief．

    All too often, people stop achieving their goals just because they don't have a guaranteed result．But success will never be guaranteed. The best thing that you can do is to just get up in the air and see what happens．

    If your aim is to build a business, then get up in the air and see what happens! Don't give yourself all the reasons why you can't．Do not wait until you have everything you need．You never will．

    If your goal is to start a friendship，say"Hello",get up in the air and see what happens! The results could be very rewarding．If your goal is to learn a new skill, get up in the air and see what happens! It might not be as difficult as you think．It could be fun!

    Babies teach their older brothers and sisters empathy (移情), according to a new research. Empathy means understanding and entering others' feelings. Until now, younger kids have generally been regarded to learn plenty from their older brothers or sisters but don't give back much. But this study, published in Child Development, confirms that younger siblings (兄弟姐妹) ensure their big brothers and sisters don't grow into disgusting people—no easy task.

    “Although it's assumed that older siblings and parents are the primary socializing influences on younger siblings' development but not vice versa, we found that both younger and older siblings positively contributed to each other's empathy over time,” study co-author Marc Jambon said in a statement. Prior sibling studies have focused on the influence of older brothers and sisters, probably because their impact is most obvious. As one review of literature notes, studies have shown that older siblings influence everything from their younger siblings' motor development to their risk of smoking later in life. And although separated studies have tried to pin down effects that younger siblings have on their older siblings, the influence of baby brothers and sisters remains unclear.

    For this new study, Jambon and his colleagues recruited (招募) a diverse group of 452 Canadian sibling pairs between the ages of 18 months and four years. At the start of the study, individual researchers assessed children's baseline empathy levels by visiting the kids at home and then pretending to hurt themselves or break a valuable item. Eighteen months later, they found small but significant increases in empathy.

    One unexpected exception—older sisters did not appear to experience increased empathy after 18 months living with their little brothers, specifically. The researchers aren't sure why this exception appeared, and they recommend that future studies dive into more complex phenomena.

    What are two things that make humans different from animals? One is language, and the other is music. It is true that some animals can sing (and many birds sing. better than a lot of people). However, the songs of animals, such as birds and whales, are very limited. It is also true that humans, not animals, have developed musical instruments.

    Music is strange stuff. It is clearly different from language. However, people can use music to communicate things—especially their emotions. When music is combined with speech in a song, it is a very powerful form of communication.

    If music is truly different from speech, then we should process music and language in different parts of the brain. The scientific evidence suggests that this is true. Sometimes people who suffer brain damage lose their ability to process language. However, they don't automatically lose their musical abilities. For example, Vissarion Shebalin, a Russian composer, had a stroke in 1953. It injured the left side of his brain. He could no longer speak or understand speech. He could, however, still compose music until his death ten years later. On the other hand, sometimes strokes cause people to lose their musical ability, but they can still speak and understand speech.

    Why does music have such a strong effect on us? That is a harder question to answer. Geoffrey Miller, a researcher at University College, London, thinks that music and love have a strong connection. Music requires special talent, practice, and physical ability. That's why it may be a way of showing your fitness to be someone's mate. For example, singing in tune or playing a musical instrument requires fine muscular control. You also need a good memory to remember the notes. And playing or singing those notes correctly suggests that your hearing is in excellent condition. Finally, when a man sings to the woman he loves, it may be a way of showing off.

    However, Miller's theory still doesn't explain why certain combinations of sounds influence our emotions so deeply. For scientists, this is clearly an area that needs further research of sounds influence our emotions so deeply. For scientists, this is clearly an area that needs further research.