Riley read so many stories about pirates (海盗) and treasure chests that he wanted to find a treasure chest of his own. One day, Riley went to the library and read a story about a man that buried expensive gold coins in his backyard in a chest. Riley was so interested in the story. "Mom, tell him that treasure chests are only in books and movies," said his old brother Ted. "It could really happen," said Riley. "Riley's right," said mom. "If you believe in something strong enough, it could happen."

    That night Riley's mom told Riley's dad how much Riley wanted to find a treasure chest. "I have an idea," said Riley's mom. "Saturday is Riley's birthday. Let's put his gift in a treasure chest and bury it in the yard for him to find." "That's a great idea!" said Riley's dad. They decided to put his new watch in the treasure chest. They would give him a map with clues (线索 ) to look for the treasure chest outside.

    After Riley left for school the next day, his mom wrapped the watch and went to the party store to buy a treasure chest. She came home and buried the treasure chest underneath the oak tree. She then drew a map with clues to where the treasure chest was buried. When Saturday came, mom and dad gave Riley his map, and told him that he would have to find his gift in the treasure chest using the clues on the map. Riley was so excited! He anxiously followed all the clues and found the treasure chest with his new watch. "Wow!" said Riley. "This is fantastic! I knew I would find a treasure chest someday!"

    "Happy Birthday!" they all shouted.

Birthday cards and parties are always the most popular ways for children to celebrate their birthdays, but not for Logan Brown in the US. He has serious autism. He can't talk and doesn't have any friends. According to his mother Catherine, he stopped getting birthday cards and having parties years ago. This year was Logan's 12th birthday. His mother loved him and wanted him to have a great birthday, just like other children. She asked Facebook (a website) for help, inviting friends and strangers to send her son cards for his 12th birthday. In Catherine's Facebook post, she wrote, "Will you write Happy Birthday Logan一from

your friend-in Washington，Hawaii …? Help us celebrate Logan's birthday!"

    Then the Browns were excited to receive more than 3,000 birthday cards from all over the world. When one police officer read Catherine's Facebook post, he decided to organize a surprise party for Logan at a local restaurant. On that day, many policemen took part in the party and gave the little boy a birthday cake and some other gifts. "We couldn't let Logan's birthday pass without anything special for him," said the police officer.

    With the help of his mother and the Internet, Logan had a special birthday.

    I have many teachers now and I love them all, but I think I love my English teacher, Sophia, best.

    Sophia is from the UK. But she loves Chongqing very much. She thinks Chongqing is great. She loves Chongqing food. Do you know what she likes for breakfast? Bread and milk? No, she doesn't. She only has noodles (面条). Hot pot (火锅) is her favorite and she always eats it on Saturday and Sunday. Sophia has a daughter and a son. Her daughter's name is May. Her son's name is Jack. They are ten years old. They go to the same school. They like hot pot, too. They are all in Chongqing now.

    We have English from Monday to Friday. So Sophia is very busy. But she is always nice and happy. All my classmates like her and her classes very much. She often plays English games and sings English songs with us. When we have questions, we like to ask her for help.

    Now I think I can do well in English because I have the best English teacher, Sophia.

The erhu is a traditional Chinese musical instrument. It is the most popular of the huqin family. In the Song Dynasty, musicians began to use this type of huqin to perform different kinds of music, and it became quite a popular instrument. With the rise of some forms of folk art, the art of the erhu developed quickly during the Ming and Qing Dynasties. It became an important accompanying (伴奏) instrument in different folk music. Now it is used in both traditional and modern music. It has even become a solo (独奏的) instrument. One of the most famous musical pieces played on the erhu is Erquan Yingyue by Abing.

The erhu used to be mainly played by common people, As the playing skills were passed down by oral (口传) tradition, there are few written records about the erhu that can be found. To study the history and the development of the erhu, historians usually turn to ancient paintings, sculptures and murals (雕塑和璧画). The earliest pictures of this instrument were found in Yulin Caves and Eastern Thousand Buddha Caves in Gansu Province.

Because of so many people's effort, the erhu becomes more and more popular around the world. In fact, we can hear the familiar sound of the erhu in many Hollywood productions, such as Kungfu Panda in 2012 and most recently, the Oscar nominated(提名)film Up in the Air(《在云端》). When people watch these movies, they also enjoy the special music of the erhu. The erhu is also called "Chinese violin" by many westerners, but in many ways, they are quite different.

The American book Who Moved My Cheese has been a bestseller all over the world. It teaches people how to face1 in their lives. The book tells us that when facing a new situation in our life，like a new school or new friends，we shouldn't fear. 2 ，use them to make a better life. This book is mainly for teens. 

The book gives a（n）3 of that at school. A school is changing from having two terms to three terms because the number of students there is getting4 . Several teens are talking about this. Most of them are5 . But Chris is not. He laughs and tells a story about two mice，two "little people" and some cheese. 

The four are in a maze （迷宫） looking for the cheese. Here，cheese means something6 in life. But they find the cheese IS gone. The mice realize that they can't change what7 and have to find more cheese. This means finding different dreams. The little people can't do this. They are afraid of changes so they find8 . 

9 Chris finishes the story，the friends understand one thing：10 more cheese，move in a new direction quickly. His friends now understand how this can be used in the changes all teens face，such as doing well at school or feeling good about yourself.