... invention and finally on 27 October 1938, nylon was introduced to the world. It was cheap and strong and immediately became successful, especially in the making of ladies’ stockings.During ... inventionC. The uses of nylon in our everyday lifeD. The role of nylon in industry2. The word strong in the passage is closest in meaning to:A. Powerful B. Best C. Solid D. Durable3. When did ... nylon?A. Important and cheapB. Cheapest and bestC. successful and usefulD. inexpensive and strongPassage 2Stress is a disease of the twentieth century. Life has never been faster and jobs...