This sentence could be written either as "Dw i eisiau", "Dw i isio" and "Dw i'n moyn". I'll check to see if we left out the "isio" variant of this sentence and add it as an available option. (Also all three are interchangeable, but remember "moyn" requires "yn" whereas "isio/eisiau" do without.) EDIT: This sentence has already been deleted from the course and is a zombie.