Tell your daughter to believe you first!
Quote:The answer given by the book is 'A mortuary is the place where the dead is kept.
This is incorrect! The book is incorrect!
A mortuary is a place where deceased persons are kept prior to burial.
My own daughter (English is her first language) spent 12 months living in Sweden. As part of her schooling she took an English class where the teacher tried to convince her that deer and moose have antenna. (Antenna belong to radios and televisions and insects). We think the teacher meant antlers.
Extra work if you want it.
How do you write the singular and plural forms of antenna?