In classical Chinese, I love you can be said to be "I love you".
"You" could be written as "you" in classical Chinese.
Because you didn't provide any text that needs to be translated. If you can provide me with a specific text, I will try my best to help you translate it into classical Chinese.
Traveling through the old times could be said to be backtracking in time.
The word "failure" in classical Chinese was usually expressed as "failure".
Alright, I understand. It can be expressed in classical Chinese as: "Good, I understand."
I can only accompany you to this point. I'm your companion.
I'm glad you said that. But there are many things I haven't seen, or there are some things I don't know. Can you tell me? I'm willing to answer your questions to the best of my knowledge.
In classical Chinese, it could be said that being invincible is really lonely.
The head of the family could be said to be the elder of the family in classical Chinese.