The book is on the Tom's desk.

问题描述:

The book is on the Tom's desk.

去掉the,人名前面不用加任何冠词(a、an、the)。
句意:书在汤姆的桌子上。

应该是The book is on Tom's desk.

The book is on Tom's desk.
去掉the,表示人名前不加冠词