比喻大量的、过多的学生习题excessive number of student work exercises

• 题海茫茫，作业如山，学生不堪重负，家长深感忧虑。

  Excessive work exercises and mountains of homework have left students unable to bear the load and parents deeply worried.

• 高考在即，许多考生被淹没在书山题海中。

  With the college entrance exam around the corner, many candidates are overburdened with mountains of books and an ocean of work exercises.