YOU SAID:

My favorite part of a book is the middle

INTO JAPANESE

本の中で私の一番好きな部分は真ん中です

BACK INTO ENGLISH

My favorite part in the book is the middle

INTO JAPANESE

この本の中で私の一番好きな部分は真ん中です

BACK INTO ENGLISH

My favorite part of this book is the middle

INTO JAPANESE

この本の中で私の一番好きな部分は真ん中です

BACK INTO ENGLISH

My favorite part of this book is the middle