Completion count: 3,918
1686 online multiple-choice and fill-in-the-blank relative clauses exercises across 84 tests provide a wide range of sentences to help you grasp the context and usage/formation of the defining and non defining relative clauses (which/where/whose/who/whom). Prepare for exams, practice defining and non defining relative clauses (which/where/whose/who/whom) online and verify your answers immediately. Expand your English grammar proficiency with interactive mixed defining and non defining relative clauses (which where whose who whom) activities. Suitable for kids, adults, ESL learners at the beginner, elementary, and intermediate levels.