The grammar topics for Class 12 are quite varied and encompass a wide range of topics. Depending on the syllabus of your particular school/institution, you may find that you cover some or all of the following in your class: verbals, conjugations, tenses, subordinate clauses, correct punctuation, proper use of pronouns, understanding of prepositions and adverbs, recognition and usage of active/passive voice, analysis of basic sentence structures/patterns, and the building of complex sentences. Additionally, you may encounter topics related to the use of conjunctive adverbs in writing, proper citation formation, and the role of sentence connectors in written composition.