Nowadays we can see more and more electric bikes in the street. Electric bikes 61. {#blank#}1{#/blank#} (be) easy to ride. They run fast and make no {#blank#}2{#/blank#} (pollute). They become very popular, {#blank#}3{#/blank#}the electric bikes also cause more traffic accidents. So China plans {#blank#}4{#/blank#} (make) a new rule for the electric bike riders. If an electric bike is {#blank#}5{#/blank#} (heavy) than 40 kilos and can go faster than 20 kilometers an hour, its rider must get a license. It means some riders have to pass driving tests before they ride {#blank#}6{#/blank#} (them) electric bikes on the road.

    People have different ideas after {#blank#}7{#/blank#} (hear) the plan. Some welcome the plan. A bus driver said happily, " {#blank#}8{#/blank#}a good plan! I think it will make the street much safer." Some are not happy with the new rules at all. One rider said {#blank#}9{#/blank#} (sad), "I don't want to get a license. It's not convenient {#blank#}10{#/blank#}me to get one." Some don't care about it. A young rider said calmly, "I prefer to use shared bikes which are popular in many big cities of China now. I hope they can come to Loudi earlier!"

    For most people, summer holidays mean sun, sea and sand, {#blank#}1{#/blank#}. She had a holiday full of ice and snow. She and her family travelled across Greenland! Starting just above the Arctic Circle (北极圈), Sarah's family used dogsleds with kites to cross the world's biggest island.

    Sarah says {#blank#}2{#/blank#}. "There is only snow, ice, and more snow. " The family travelled 15 miles a day for 22 days, moving faster when strong winds pushed along their kites.

    Then the weather became a bit hot for the dogs to pull sleds during the day, {#blank#}3{#/blank#}. The Landrys lived in tents, ate dried food, and took baths with heated water. When they weren't travelling, they played with kites and made snowmen. Using their mobile phones, the family could send and get emails even from Greenland's ice cap! The road to the top was icy and dangerous.

    {#blank#}4{#/blank#}. "Icebergs (冰山) were so bright, just like the rising sun." said Sarah. Now she and her family have returned home, {#blank#}5{#/blank#}. Next holiday, they are going to the South Pole.

Frank is an 18-year-old boy. He {#blank#}1{#/blank#} from Australia. Now he is studying Chinese in a school in Changsha. There {#blank#}2{#/blank#} many clubs in the school. These clubs are really interesting for him.

In the Chinese cooking club, he learns {#blank#}3{#/blank#} to make Chinese food. Now he can make baozi{#blank#}4{#/blank#}.

Another great club is about Chinese songs. He isn't good at {#blank#}5{#/blank#} Chinese songs. But his classmates are very nice and {#blank#}6{#/blank#}, and some of {#blank#}7{#/blank#} teach him to sing every week.

What's Frank's favorite club? Well, he likes Chinese kung fu club best. Why does he like Chinese kung fu? Because he thinks it is a good way to keep {#blank#}8{#/blank#}. Now he is {#blank#}9{#/blank#} Tai Chi(太极) with a great teacher. The teacher's classes are very helpful and relaxing. He likes telling {#blank#}10{#/blank#} to help students know about Tai Chi.

Frank has a good time in Changsha And he loves China and Chinese people very much.

Lei Jun was born on December 16^th, 1969 in Xiantao, Hubei. His parents are both villagers. Lei Jun got a very ordinary(普通的)start in his life and no one would think he would write his life into a great story of success(成功).

He was the best science student in Xiantao City. When he was18, he went into the computer science department in Wuhan University. Only after two years, he finished his study with good grades.

In 1992, Lei Jun joined Kingsoft and worked there for 16 years. Later, Lei Jun felt that he didn't do what he would like to do and made up his mind(下决心)to set up a great company. So in April, 2010, Xiaomi came out. However, Xiaomi is going on a very difficult road. Lei Jun went through so many different worlds and climbed up so many high mountains. Xiaomi SU7 was another high mountain he climbed up to.

The hard-working Lei Jun is the idol(偶像)of many people because he lets us see that study can really make our life different.From an ordinary family,he does something good and practical(实际的)for ordinary people. Lei Jun always remembers his words: "Science and technology should not be something high up in the air.They must serve(服务)everyone." We are looking forward to seeing him climbing over another higher mountain.

David is a 15-year-old boy and he is crazy about space. He always wonders how space stations work. For him, a space camp is 1 than any other camp in the world.

At the age of seven, David had 2 first astronaut (宇航员) training experience. He and his parents 3 to a Family Space Camp. They had a taste of what it was like to travel 4 space. Everything was magical. 5 excited David was!

David has been to many space camps over the last eight years. Last month, he went to 6 new space camp. It had a lot of fun training programs, 7 he enjoyed all of them. There he was often asked 8 he liked space camps so much. "I feel like a real astronaut in the space camp, and I don't even need 9 the earth," he said.

These experiences have influenced his life. Now David10 space science. He has made up his mind to be a space engineer in the future.

Once upon a time，there was a boy named Tim. He lived in a small 1 with nice mountains（山） and rivers. It was great to play there，2 Tim was always busy with his computer games and never noticed the beauty around him. 

Tim's grandfather was worried and always 3 about how great the nature（自然） was with him. "What clean and beautiful lake it is!"，his grandfather often said. One day，his grandfather asked Tim to go on a trip with him. Tim agreed，but he was not very 4 . 

As they walked in the village，Tim's grandfather pointed out many 5 things，such as colourful flowers with bright leaves，mother birds flying back homes with food to 6 their babies. They even climbed to the top of the hill so that they could see the sights 7 . His grandfather also told him some stories behind each place. Some of the stories were really funny and made Tim 8 all the time. Tim got to enjoy these beautiful things for the first time. 

At the end of the trip，Tim's grandfather told Tim not to 9 the small things in life，like a sunny day or a friendly smile. From that day on，Tim learned to enjoy every moment and be thankful. 

He thought that there was much more to life compared to 10 . Tim decided to spend more time outdoors and take short trips with his grandfather more often.