Dear Mike,
How are you going with your things these days?
Here,I am writing to tell you something about my school life in Putian.Usually,we start our morning exercise at 7:30 and then our four lessons in the morning begin at 8:10 and end at 11:50.Still,there are lessons in the afternoon till 5:10.I often listen carefully during the lessons.
What's more,I get along well with all my teachers and classmates.We often help one another both in life and study.I feel this is a good place for us to learn what we need and a plesant place for us to develop healthily.Therefore,I will try my best to make my dream come true here.
(About 109 words)
你可以省去你认为不必要的内容,字数就合适了.