i am so happy that you are one of my students
now let is go back to business
i am writing this letter for us to discuss your flaws and strength okay
the first time i met you were so shy.
i think being is typical for other nationalities.
but if you want to speak english well you do not have to be shy.
it is does not matter if you will make a mistake as long as you know how to correct it.
then let is talk about you sentence construction.
you sentence constructions are more or less correct.