Dear John ,
I hope this email finds you well. I , m Li Hua , one of your students , and I am writing to report an incident of cheating that I witnessed during the final exam.
Regrettably , I noticed several students engage in dishonest behavior during the exam , such as exchanging answers and using electronic devices. In my opinion , these cheating behavior has the potential to impact the overall fairness of the exam. Therefore , I kindly request that you look into this matter and reconsider the scores already given.
Thank you for your attention to this matter. Looking forward to your reply.
yours , Li Hu