1. Didn't I tell you to finish your homework before playing? 2. Didn't I see you at the concert last night? 3. Didn't I remind you about the meeting this morning? 4. Didn't I warn you that it might rain today? 5. Didn't I ask you to bring your ID with you? 6. Didn't I pay the electricity bill last week? 7. Didn't I lock the door when we left the house? 8. Didn't I suggest we leave earlier to avo..