Помогите поправить построение вопросов, непрерывно путаюсь: 1. What was the biggest

Помогите поправить построение вопросов, постоянно путаюсь: 1. What was the biggest ship in 1912? 2. What is the name of the captain of the Titanic? 3. Who bought tickets for the flight the Titanic? 4. What could first class passengers have? 5. Why did the sailors have not notice the iceberg? 6. What was discover on the ship at the time of panic? 7. How many lives take with him the Titanic? 8. When did the Titanic sink. 9. How many passengers surrived.