请把书放回书架上。

Please put the book ___away on the shelf.

你能把冰淇淋放回冰箱里吗？

Could you put the ice-cream ___away in the freezer?

我的祖父母把800英镑藏在一个旧鞋盒里。

My grandparents had £800 hidden ___away in an old shoe box.