最喜愛英文

"My favorite" is the correct way to express "我最喜愛" in English. It is used to describe the person or thing that you like the most, out of a group of options. For example:

"My favorite color is blue." "She is my favorite singer." "My favorite movie is Titanic."

If you are referring to a specific person's favorite, you can use "his/her favorite" or "their favorite," depending on the context. For example:

"John's favorite sport is basketball." "Their favorite restaurant is a Japanese sushi place."

Remember to use the correct possessive adjective (my, your, his, her, its, our, their) to match the subject of the sentence.