请根据以下提示，结合一则人生励志故事，用英语写一篇短文。
Regardless of what happened yesterday and what may or may not happen tomorrow, the present moment is where we are.
注意：
①无须写标题，不得照抄英语提示语；
②除诗歌外，文体不限；
③文中不得透露个人姓名和学校名称；
④词数为120左右。Regarded as a lecture master, Nick Vujicic, without arms and legs by birth, is the very person I’ve been admiring.
网友回答
(答案→)Regarded as a lecture master, Nick Vujicic, without arms and legs by birth, is the very person I’ve been admiring.
解析：考查开放性作文。开放性作文给出了一个话题，并有部分的文字提示。给考生自由发挥的余地较大。对于考生的综合能力要求较高，要求考生有很强的谋篇布局的能力和组织要点的能力。在完成开放性作文时，首先要选择自己熟悉的短语或者句型，在你的能力范围之内，选择句式时要赋予变化，因为这样你才可以更好的驾驭。同时也要选择合适的连接词，把各个要点组织成一个完整的整体。
【亮点说明】Regarded as a lecture master, Nick Vujicic, without arms and legs by birth, is the very person I’ve been admiring. 这句话用过去分词做状语和定语从句， Disabled as he is, he has proved to the world that he can live as rich and full a life as a normal person. 这句话用了as的倒装句，He never sat around feeling sorry for himself, nor did he worry about his future. 这句话也是倒装句，On the contrary, owing to his optimism and perseverance, not only has he succeeded in caring for himself and playing sports, but he also graduated with distinction and pleted a double degree. 这句话用了not only…，but also….de 结构，What amazes and inspires me most is that he is keen on delivering speeches and has even started a non-profit organization, Life Without Limbs, to help others like him attain their ambitions. 这句话用了主语从句和宾语从句， Similarly, We are what we are, not what we were or what we will be.这句话用了表语从句 Cherish the present, develop our limitless potential, and we’ll also lead a more meaningful life. 这是“祈使句+and+简单句”的句型。