Dear Mrs.Lin,
I read in the paper that you wanted a tutor.I understand that you need this tutor to give your children Chinese.I think I am qualified for the job. The details are as follows.
Because I live next to you, it is very convenient for me to teach your children Chinese. Timing can be very convenient and there won't be too many cumbersome transactions. I could have come to your house on time without wasting any time. I am qualified for this job because I have a good foundation in Chinese. My parents are language teachers, so they also taught me a lot of ways to educate others. I am very proficient in ancient Chinese poetry,because my parents taught me a lot. In addition, my Chinese calligraphy is also very good. I also won the first prize for soft pen writing because the brush writing is very beautiful.I believe that under my education, your children can learn Chinese very well. More importantly, I'm good with kids. I am very patient and will communicate with them in interesting ways. I'm sure he'll love my class. I hope you'll consider me as his tutor. With your permission, I'd like to make it every weekend. Sunday and Saturday afternoons 2:00-evening 8:00 is fine. I will be able to come to you on time to provide you with quality teaching.
It would be an honor to have your consent. Looking forward to your early reply.