시제 기출문제 및 정답 다운 [기출 종합문제] 1. Later, the police realized that they [have made/had made] a terrible mistake. 2. She went home to help her mother, Rosemary who [has taken / had taken] care of her father since 1992, when he was diagnosed with Alzheimer's disease. 3. On one particularly long evening, Byron suggested that everyone writes a ghost story. 4. Preparing broccoli is extremely easy, so all y..