1. I was thinking about  ~할까 생각했어

   I was thinking about  ~할까 생각했어

    I was thinking about  ~할까 생각했어

2.   I was thinking about telling you. 나 네게 말할까 생각했어.

      I was thinking about going back. 나 돌아갈까 생각했어.

      I was thinking about going out. 나 외출할까 생각했어.

      I was thinking about moving away. 나느 이사 갈까 생각했어.

      I was thinking about going on a diet. 나는 다이어트를 할까 생각했어.

       I was thinking about buying a new phone. 난 새 휴대폰을 살까 생각했어.

3.   I was thinking about studying english. 난 영어공부 할까 생각했어.

      I was thinking about calling you. 난 너에게 전화 할까 생각했어.

       I was thinking about buying a new computer. 난 새 컴퓨터를 살까 생각했어.

         I was thinking about drinking beer. 난 맥주를 마실까 생각했어.

        I was thinking about reading a book. 난 책을 읽을까 생각햇어.

4. 반복학습