My single mother used to take on several jobs just in order to make ends meet．When I was fifteen yea

One possible version:
Then we drove to our friends’ house, made our way to the door with our box and bags, and knocked eagerly．When they opened the door, all four of them were there, clearly surprised by our visit, As we stepped inside the kitchen, their eyes found the box, and the parents' jaws dropped．Handing the items over to them, my mother said, “We just wanted to bless you．”Then my mother hugged the wife and patted her softly on the shoulder．After that, my mother naturally helped her friend to put the groceries in place, smiling at her friend from time to time．
Looking at my mother, I felt proud to be the daughter of this incredible woman．She was the one who had worked so hard to pay for the groceries that she didn't hesitate to give to those in need．Because of her, we were able to share this amazing experience．What a great example she set for me that day! Though our intentions were to bless our friends, thirteen years later I still feel like I'm the one who received the greatest blessing: one of my most cherished memories with my mother．
【解析】
这是一篇故事类读后续写。
本篇书面表达是读后续写。通过阅读所给文章可知，作者的单身母亲过去为了收支平衡，常常要干好几份工作。在作者15岁的时候，她的妈妈开始自己做生意，经济状况开始好转。第二年春天，一个新家庭搬进了我们的社区。作者在了解到这家人的困难之后，作者和她的妈妈无私的伸出援助之手。
续写部分分为两段，第一段开头是：然后我们开车到朋友家，拿着箱子和袋子来到门口，急切地敲门。所以应该写进入邻居家后的这家人的反应和妈妈的做法，要详细描述作者和妈妈的做法以及邻居的吃惊和感激之情和妈妈一直对这个家庭的不间断的帮助等。第二段开头是：看着我的母亲，我为自己是这个了不起的女人的女儿而感到自豪。本段应该写妈妈虽然以前生活很艰难，但是在富裕之后仍然在坚持帮助他人以及作者对妈妈的无比的骄傲和崇拜之情。
续写时要求使用5个以上短文中标有下划线的关键词语增加了写作难度，我们要熟悉所给划线词语，恰当的时候加以运用。最后还要注意所续写短文的词数应为150左右；续写完成后，请用下划线标出你所使用的关键词语。按要求完成写作任务。
【点睛】
本文描写详略得当，使用了高级词汇和高级句子。如：hand over；put …in place; from time to time; feel proud to; be able to等高级词汇；感叹句What a great example she set for me that day! ; as引导的时间状语从句，As we stepped inside the kitchen, their eyes found the box, and the parents' jaws dropped。