虚拟语气与情态动词 — 英语阅读题

Last semester, my roommate Alex struggled with balancing his academic workload and personal hobbies. He often stayed up late playing video games, which led to poor performance in his Calculus exam. One evening, I noticed him looking stressed while reviewing his notes. I approached him and said, 'Alex, if you had managed your time better this month, you would have passed the exam with a higher score.' He sighed and admitted that he knew he should have prioritized his studies. To help him, I suggested that he make a strict schedule for the upcoming weeks, ensuring he dedicated at least two hours daily to reviewing difficult concepts. I also told him that if he continued to neglect his assignments, the consequences would be severe. Alex thanked me and promised to try a different approach this time. We agreed to meet in the library every afternoon to study together, creating a supportive environment for both of us. According to the narrator's statement 'if you had managed your time better this month, you would have passed the exam with a higher score,' what type of conditional structure is being used? A. A real condition regarding a likely future outcome. B. A hypothetical condition referring to a past situation that did not happen. C. A general truth stating a universal fact about study habits. D. A command requiring immediate action from the listener.