Here is a story: A man sees a butterfly (蝴蝶) . The butterfly tries to get out of its chrysalis (蛹) . F{#blank#}1{#/blank#}sorry for it, the man decides to help. He cuts the chrysalis and the butterfly comes out e{#blank#}2{#/blank#}. Surprisingly enough, the butterfly is unable to fly. If the butterfly doesn't struggle (挣扎；奋斗) to leave the chrysalis, it can't fly！The struggle develops the e{#blank#}3{#/blank#} in the butterfly which makes it fly. Similarly, the challenges of life bring out the best in young people and make the fly.

When people are young, meeting and overcoming challenges will make them s{#blank#}4{#/blank#} and ready to face life.

When we look at successful people, we see that the most successful of them are people who have had to struggle.

One famous businessman, who now o{#blank#}5{#/blank#}many big supermarkets, used to carry clothes on his back and sell them from door to door when he was young. Another successful man is Dennis. His father died when he was only twenty. He had to b{#blank#}6{#/blank#}up a big family. He took up the challenges and overcame them. Today his brothers and sisters are leading s{#blank#}7{#/blank#} lives.

Sometimes challenges do not appear to us because we keep away from them. So, some parents and teachers actively encourage young people to face challenges. They might organize some a{#blank#}8{#/blank#}for young people which provide them with challenges, like rock—climbing, camping, volunteer work and so on. However, just passing exams will not prepare a person for life. We must meet and overcome challenges. The young people of today will become the leaders of t{#blank#}9{#/blank#}. For countries to continue to become successful, it is i{#blank#}10{#/blank#}that the young people learn to meet challenges and overcome them.

Medical experts say most Americans do not get enough sleep. They say more Americans need to take a nap—that is to rest for a short period in the middle of the day. They give people advice to sleep lightly before continuing with other activities. The experts say naps might improve health by reducing pressure.

Some European and Latin American companies have supported the idea of napping for many years. They ask people to leave work, go home and have a nap before returning. In the United States, some companies let workers rest simply in their offices. They believe this can help workers make fewer mistakes and also increase the amount of work that a person can do.

Sleep experts say it is likely that people make more mistakes at work than at other times. They say people should not carry out important tasks when they feel sleepy. And they say the best thing to do is to take a nap. About twenty minutes of rest is all you need. Experts say this provides extra energy and can increase your effects until the end of the day. But   experts said that a nap should last no more than twenty to thirty minutes. A longer nap will put the body into deep sleep and waking up will be difficult.

For fans of Peppa Pig, they must be very excited to hear that there will be a new Peppa Pig theme park. The new Peppa Pig theme park is close to Lake Garda in Italy. It will open to the public later this year. Lake Garda, about 120 kilometers northwest of Venice, is the largest and the most popular lake in Italy.

At the new Peppa Pig theme park, kids will be able to enjoy themselves at Peppa Pig's yellow house and meet the characters. The theme park will also have three Peppa Pig-themed rides: Peppa's Big Balloon Ride, Grandpa Pig's Train Ride and Pirate Island Boat Ride.

Parents may find it boring to visit theme parks, but it can be easier for parents to agree to children's demands (要求) this time. Because the family can relax in the sunshine by the water. There will be a lot of activities for the whole family, including sailing on the lake, cycling in the mountains or just walking on the beaches.

The ticket to the new Peppa Pig theme park costs £36 for an adult and £18 for children under the age of ten.

Welcome to the new Peppa Pig theme park!

①Many people travel to varied places in the world by air. Usually it takes a long time, perhaps half a day, for passengers to stay in the plane. So airlines offer passengers food. But it is common that they feel bad about food taste. Do you agree? 

②To solve this problem, airlines try hard to improve their food. They would like to do so because they don't want to lose customers. 

③However, according to scientific research, a part of the reason why plane food tastes bad is that at high altitude (海拔) we can not taste things as well as we do on the ground. Also scientists have found that our noses become very dry even before a plane takes off. As the plane moves up, the change in air pressure reduces one third of the sensibility (感觉) of our taste buds(味蕾). So our taste buds become senseless. The sad face, however, is that our noses don't know it.

④All of these help explain why food on the plane tastes so bad. ____ Without doing so, the food would be tasteless.

⑤Now there are many researches on this. According to one of them, some volunteers are asked to lie with their feet higher than their heads for weeks. And scientists write down their feelings about food taste.

⑥Though scientists try their best, it is not as easy as they thought. Because they can't deal with the special environment successfully, such as the change in air pressure, making food taste good is still hard for them. 

Look around and you'll see people busy on their smartphones. Smartphones do make our lives easier. But have you thought about what they mean to your eyes?

According to a study, most of the British people own smartphones and they spand an average(平均) of two hours using them every day. There has been a 35% increase in the number of people in the UK who suffer from short- sightedness(近视) since smartphones were introduced there in 1997.

Staring at smartphones for a long time gives you dry eyes. When looking at something in the distance, your eyes automatically blink(自动眨眼) a certain number of times. However, when you look at things closer to your face, the blink slows down. This reduces the amount of tears and causes discomfort(不舒服) in your eyes. Another bad habit is using smartphones in dark rooms before going to sleep. If you look at a bright screen while your pupils(瞳孔) become larger , too much light enters your eyes. This can do harm to the eyes and cause a disease called glaucoma(i'i光眼).

While you're probably not going to stop using your smartphone, there are a few things you can do to protect your eyes. Hold your phone at least 30 centimeters away from your eyes when using it. Take a break every hour and try the following: look at something at least five meters away from you and then focus on the tip of your nose. Repeat this several times. It should reduce the discomfort in your eyes.