求翻译，要英语

I don't know how long I can be with you ,you don't need to promiss,I'll try my best,because I like you ,now ,and forever.

our future may be unknown as i personally do not have any idea how long we will be be together,however i do not need any promises/answers from you, but i will try my very best to give you the happiness you need. this is because i love you, from this moment on till the day we are being separated.

thanks

i dont know how long we would come along, needless your promise, but i will do my best ,because i love you ,now till end.

i don't know how far i can go with you,i don't need your promise,but i will try my best ,because i like you no matter who we were,who we are and who we'll be.

I am not sure how far we could go ,I don't need any of your promises,but I will try my best,beacuse I like you ,now and in the future.

I do not know how far I can accompany you and I do not need your promise. But I will