If you are a little afraid when you walk alone at night, you can phone your family to make sure they know you are s____ But making calls may make you the target (目标) for bad people.

    Now there is an app and i____lets your family know your journey. And it will call for help when it feels you're i____danger.

    The app is c____ Companion(同伴). Before you start your journey, you input your starting place and your finishing place. Then you s____ them to your companion. The companion can be anyone in your phone book, and they don't n____to have the app.

    The app will tell your companion w____you are at any time. And it will show a button(按钮) on your phone screen every few m____asking “Are you OK?” If you don't press the button in 15 seconds(秒), your companion will get an alarm(报警). And the app will be ready to call the police for h____.

With the app, you will never be w____about going home alone.

It          great.

材料一：2015年是“十二五规划”收官之年，下半年到明年三月份我国将制定国民经济和社会发展第十三个五年规划。围绕“十三五规划”的出台，不同部门有着不同的职责。          

材料二：到2020年“十三五规划”实现之时，也是我国全面建成小康社会之时，我国社会主义市场经济体制会更加完善，市场化程度会更高。发展社会主义市场经济，必须充分发挥市场在资源配置中的决定性作用。

    There're five members in my family—my parents , my grandparents, and me . My mother is a teacher. She teaches Chinese in our school. She likes music. My father is a teacher, too. He teaches art in the Guang Ming primary school. He likes going hiking. My grandmother is a worker. She likes reading books. My grandfather is a scientist. He likes playing chess. I am Betty. I'm in Shi Yan primary school. I like singing and dancing. Look! I have a happy big family. Isn't it?