Задать все возможные типы вопросов к данному предложению he showed me how to make my own floats
1 Did he show me how to make my own floats? 2 Did he or she show me how to make my own floats? 3 What did he show me? 4 He showed me how to make my own floats, didn't he? 5 Who showed me how to make my own floats?