Definitions and Examples of Grammar in English - English Grammar for Teachers - General English Question and Answer - English Interview Quiz - General English for TNPSC Exams
Modal auxiliaries Vs Primary auxiliaries Primary auxiliaries are be, do, have. They are used to form tenses and to frame short answers. Modal auxiliaries are will, would, may, might, shall, should, can, could, must, dare, need, used, ought. They are used to express moods.