My friend is boy

My friend is boy thus is my boy friend this boy is my friend My friend is boy.那里错了? The boy is Tom.() is my good friend The boy is called Tom is my best friend? My friend is a star,is also a handsome boy the boy is behind ------is my friend 用i变化 my boy friend The boy （ next to LiLei ） is my friend. 怎样用friend,boy,this,my,is(.)连成一个句子 the boy c wang bin is my friend