Song Li is a five-year-old girl．She lives with her parents in a big house．She usually plays with her mother when her father goes to work．Her father teaches history in a school．He always comes home with delicious food．And Song Li is happy to see her grandparents too，because they always come to see her with delicious food．

    Su Yong is a thirteen．year-old boy and in Class 3，Mr Long's class．He is good at computer science and he usually does his homework on the computer．He hopes there 'll be more robot teachers some day and they will help with checking homework．Su Yong's father is a manager and drives to work every day．Sometimes he drives Su Yong to school．But there is too much traffic on the way to school．Su Yong is afraid of being late．so he usually tides his blue bike to school．

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    Kaitlin Riffel's dream to end poverty（贫困） started when she was visiting her father，who worked for the homeless．

    "I never realized there were people in the world who didn't have a home or food before，"said Kaitlin，who is now sixteen．"I knew there was something I had to do about that．"

    At age eight，she started raising money to build a playground．"It took me two years，"Kaitlin said．"We started small．We wanted to do something to make a difference．"

    In 2014，When Kaitlin was thirteen，she visited Central America，and saw people going hungry and families living in houses made of cardboard．That year，we set Kids on a Mission，which has helped hundreds of people there．

    "The rooms were smaller than my bedroom，but there would be eight people living in each one，"Kaitlin said．"We also got to see the dirty rivers that those people were drinking out of．"

    Providing clean drinking water，food and clothes for people living in poverty is now an important task for Kids on a Mission．"This young lady is changing the hearts of people，and also changing the world，"said the headmaster of Kaitlin's school．

    There is a new park near Andy's home. It's fine today. Andy and his family are in the park now. On their left, there is a café. On their right, there is a big lake. There are many flowers and trees around the lake. There's a small hill behind the lake. Near the lake, there are two signs. One says, “Don't swim in the lake!” The other says, “No fishing!” But you can go boating on the lake. There is a beautiful garden in the middle of the park. There are green grass and beautiful flowers in it. There are some small shops between the lake and the garden. The park is so beautiful. Andy and his family like it very much.