Grammar Course Grammar Course / Module 08: Clauses & reportingMODULE 08 · LESSON 1 OF 9Defining relative clauses: who, which, that, whose, whereYour goal: Add a clause to a noun to say which person or thing you mean.The whole course is free with an EnglishGrammar account. Create one to open every module and save your progress.Join freeSign inSee the lessons in this module