学英语 2024-2025学年高三新课程版第52期答案

One possible version:Dear Mr Black.I'm writing to sincerely apologize for being late for the volunteer activitythis morning due to an unexpected traffic jam on my way to school.Despite myefforts to leave early,the heavy traffic delayed me significantly.I understand the importance of being punctual,especially for events thatrely on teamwork,and I regret any inconvenience my lateness may have causedto the team and the overall schedule.Thank you for your understanding.Best regards,Li Hua