请用真心对待我英文怎么说

eally treat you 肯定不对的
treat you with my sincere/true heart

treat every friend sincerely

If a man treats a woman sincerely,the best way to express is to be himself.So I just behave the way that I am to let you see me originally ,because I dong't cheat or hide myself.There is such a saying:If you love a person ,you want to put him(her) into your own body.I feel in the same way.
Believe in yourselfand believe in me.Although the future is unknown,it will be bright.
Only have the little thiings in lifeand your everything in lifebeen integrated into my life,and sometimes I think you are my shadow,as long as there is light,I can see you ,the world becomes bright.

不同情况有不同使用法.
评论:sb is insincere to sb
对人:She's been insincere to him (been过去时,being进行时)
不用sth,insincere已经是"事情".再加sth就是原因了,表明为什么不是真心对待他.
She was insincere to him because he cheated on her.她之所以对他不真心,因为他偷过情.
我说的"对事"不是对事情,是别人对这件事评论...sb is (has been) insincere to sb...

What the sincerity will only be injured is more thorough

以诚相待

If you also care about me,please love me truely.I am the one-woman kinda man,who never easily tell "Love".I really hope we can treat each other with our purest heart,and when I say "I LOVE YOU",that means I swear I will be with you,forver.
都是些较地道的英语,

You think someone is your best friend,but he treats you as nothing.你把某人当做你最好的朋友,但他却认为你什么都不是.

With sincere each of your good friends

您好，这句话翻译成英文就是：
i hope that you are the person treating me sincerely.
翻译表述不唯一，这是个比较简单而且符合英文语言习惯的表述。
原创翻译，满意就采纳吧。

You deserve to be treated sincerely