请根据以下提示，并结合具体事例，用英语写一篇短文。

Small things make a big difference。 The small things we do can make us a responsible member of the society。

注意：①无须写标题;

②除诗歌外，文体不限;

③资料务必结合你生活中的具体事例;

④文中不得透露个人姓名和学校名称;

⑤词数不少于120，如引用提示语则不计入总词数。

范文：

It isn’t hard to grow up into a responsible member of society。

I can well remember an incident that happened on a rainy Sunday afternoon。 I was on my way to the bookstore and was waiting for the green light at a crossing when a girl of about ten was knocked down by a passing car， which drove off quickly。 A man immediately rushed to the girl to give her first aid and I joined in without hesitation。 Luckily she was not badly injured and we sent her to the nearest hospital。 Compared with the escaped driver， I am proud of what I did。

As a member of the society， I am aware that being responsible is what it takes to make a better society。