Dear ______ ,
①I am ______. ②I am writing to see if it is possible for you to provide me with information regarding ______.
③First of all, what are ______? ④Secondly, when will ______? ⑤Thirdly, is ______?
⑥I would also like to inquire ______. ⑦Could you be so kind as to send me some relevant booklets on the above-mentioned aspects?
⑧Thank you for you kindness, and your prompt attention to this letter will be highly appreciated.
Yours sincerely,
Li Ming