【正文】
______(第一個(gè)問題)? ④Secondly, when will ______(第二個(gè)問題)? ⑤Thirdly, is ______(第三個(gè)問題)? ⑥I would also like to inquire ______(將最重要的問題單獨(dú)成段). ⑦Could you be so kind as to send me some relevant booklets on the abovementioned aspects? ?、郥hank you for you kindness, and your prompt attention to this letter will be highly appreciated. Yours sincerely, Li Ming 2