题目

阅读下面短文，根据所给情节和给定段落开头语进行续写，使之构成一个完整的故事。 There are many things that we should be thankful for in life, but many people aren’t, including me. Growing up, I wanted to be just like my mom. Kind and caring, she always seemed to make people comfortable . For years she was a volunteer in our community. I loved going to the local nursing home to help her until I became a teenager. Suddenly, I was too caught up in my world to worry about helping others.One summer day when I was twelve, Mom came into my room and told me to get 湖南省在雅安地震后共捐款4.74亿元，用科学记数法表示（保留两个有效数字）为 元．