Miss guo is reading a book on ocean.(划线部分提问)__ __is Miss Guo reading?划线部分是on oceanMiss guo is reading a book on ocean.(划线部分提问)______ ______ is Miss Guo reading?划线部分是on ocean

问题描述:

Miss guo is reading a book on ocean.(划线部分提问)__ __is Miss Guo reading?划线部分是on ocean
Miss guo is reading a book on ocean.(划线部分提问)
______ ______ is Miss Guo reading?划线部分是on ocean

what book

What book