一篇英语短篇,大家帮忙看看有没有语法错误.

一篇英语短篇,大家帮忙看看有没有语法错误.
As a human being,one can hardly do without a friend.a friend gives out light and warmth like a lamp.
I would like to tell you something about my friend,Ann.
When I was in Grade One,I had much great difficulty in learning Maths.Ann made time every day to help me solve the problems and showed me many good ways to study science.
As a popular saying goes,“A friend in need is a friend indeed.”
I think Ann is my true friend.She tastes happiness and bitterness with me.She gives me confidence and encouragement.
另外,求个结尾,我写不下去了= =