Demon Dentist adding speech marks

Children are required to rewrite the passage, which is an excerpt from The Demon Dentist by David Walliams, including the punctuation associated with speech marks. \nChildren should: put inverted commas around what it being said; use a capital letter at the beginning of speech; separate speech and text using a comma (unless there is already ? or !); and they should take a new paragraph for a new speaker, when the text continues after speech, or where you would normally take a new paragraph.