Tag: english 12 questions and answers

  • Lesson 14: Louis Pasteur

    Louis Pasteur, born in humble surroundings in France, became a pioneering scientist whose work revolutionized medicine. He disproved spontaneous generation, saved France’s silkworm industry, and developed vaccines for anthrax, cholera, and rabies. His patriotism and discoveries inspired future breakthroughs in treating diseases like tuberculosis and typhoid.

  • Lesson 12: Hitch-Hiking Across the Sahara

    When Christopher was a child, every time he was naughty, his foster mother threatened to send him to Timbuktu. Instead of alarming him, the idea aroused in him a keen desire to see distant places.