These ships are on the sea.（on the sea 是划线部分）（对划线部分提问）急!
问题描述：
These ships are on the sea.（on the sea 是划线部分）（对划线部分提问）急!
答
Where are these ships.
These ships are on the sea.（on the sea 是划线部分）（对划线部分提问）急!
Where are these ships.