Dat is een boek. Learn Unstarted Literal Breakdown Recording English Dutch Learn that dat Learn is is Learn a; an een Learn book boek Learn Summary The Dutch translation for “That is a book.” is Dat is een boek.. The Dutch, Dat is een boek., can be broken down into 4 parts:"that" (dat), "is" (is), "a; an" (een) and "book" (boek). Practice Lesson "That is a book." Practice (4) Lesson Learn Lesson words book, is, that etc. View all lesson words Lesson phrases That is a book. etc. View all lesson phrases Themed Courses Miscellaneous 13 Part of Speech Courses Nouns 2 Acknowledgements Audio Google text-to-speech