It is a good idea to take the book with you when you are on your vacation是什么意思

问题描述:

It is a good idea to take the book with you when you are on your vacation是什么意思

度假的时候,带上这本书是个好主意。

度假的时候带本书是个好主意。

度假的时候带本书是个很不错的主意.