Lucy is my best friend. She is very generous . She is willing to share anything with others. She is very helpful, and likes to help people in need . She has a good sense of humour . She is also good at telling funny jokes to make everyone laugh . She always helps classmates to solve problems , so everyone wants to make friends with her . When she grows up, she wants to be a social worker to help more people .
本题是写一篇给定材料的书面表达，写作的话题为介绍我最好的朋友，具体内容包括，她的性格为慷慨大方，乐于助人和幽默，以及具体所做的事，以及长大后的志愿等，写作时应符合题意，主要使用单数第三人称形式，同时应注意语言的准确性和连贯性。