Emails: Informal or Formal? Go over the practice worksheets and then do the writing task: Click here to download: Formal_Informal_from_EmailInEnglish.pdf (99 KB) (download) Click here to download: Formal_Informal_from_EmailInEnglish.pdf (99 KB) Click here to download: Email_English_Worksheet_Informal-or-Formal.pdf (81 KB) (download) Click here to download: Email_English_Worksheet_Informal-or-Formal.pdf (81 KB)