Le sujet de quoi nous parlons → incorrect. Correct: Le sujet dont nous parlons . Conclusion Mastering qui, que, dont, où transforms your French from basic to fluent. Regular practice with varied exercises – fill-ins, combinations, error correction, translation – builds automaticity. Use this guide to drill until the choice becomes instinctive. Bon courage et bonne pratique !
La chaise sur laquelle je suis assis → not a simple relative. But you can transform: La chaise où je suis assis (less precise but accepted). les pronoms relatifs simples exercices
Introduction: Why Relative Pronouns Matter In French, relative pronouns ( qui, que, quoi, dont, où, lequel and its forms) connect two clauses by replacing a repeated noun or idea. The simple relative pronouns are the most common: qui, que, qu’, dont, où . They do not vary for gender or number (except lequel is technically simple but often grouped separately; we will focus on the five core simple relatives). Using them correctly allows you to speak and write fluid, natural French without repetitive sentences. Le sujet de quoi nous parlons → incorrect