1 Dis si les phrases suivantes sont à la voix passive ou active. Indique les éléments qui t'ont permis de choisir. a. The British conquered South Africa. b. India was colonized by the British Empire c. They have discovered a new land! d. In the Victorian era, many objects were invented by scientists. e. Queen Victoria was declared Empress of India f. David Livingstone was the most famous British explorer.