Dear Mr. Emperor,
Thank you so much for coming to the campus when you are busy.
We learned a lot of things from your talk. You told us that it was important to continue to learn English every day, no matter short each learning time was. Certainly, a daily learning improves our English skills unknowingly.
I was impressed by the message “Don’t be a loser. Prove yourself”. Your heartfelt words encouraged me to learn what I needed. I keep them in mind and continue to do my best. I am looking forward to seeing you sooner.