用下列短语组成一篇文章（英语）开头已给出.

Sally Brown is a young woman who wants to be a professional singer,as a volunteer,she ofen sings at a local hospital where cheers up sick people,while she also sings at schools where ran out of money for singing lessons.In order to continue her lessons,she came up with ideas for making money that put up signs asking for singing jobs which also called up parents offering singing lessins for children,she think only in that way now will be able to continue her lessons,and hoping one day she will be able to become a professional singe