根据中文大意和英文提示词语，写出意思连贯、符合逻辑，不少于50词的短文。所给英文提示词语仅供选用。假如你是Mary，你的父母做什么的？他们想让你长大后做什么？你是怎么想的，为什么？现在还有什么困难？你打算怎么做来实现你的梦想?
want， grow up， be interested in， come tureMy dream I am Mary 。My father is a teacher，and my mother is a teacher ，too。 They think teacher is a good job。 But they hope I can be a great scientist。 I want to be a scientist。 Because I can make our country strong。 I am interested in science。 I know it not easy to be a scientist。 I often do morning exercise。 I am doing my best to make my dream com ture。