【写作点金】
????? 审题时要仔细阅读题目的要求，切勿遗漏要点和信息，注意措辞，规范语言。这是一篇回复信，写作的过程中，一定要态度诚恳，态度明确。
June 19
Dear Mr. Green,
Thanks for your check for $ 6,000. The balance remaining on your account is now $ 4,000. We understand that you have come across some unexpected financial difficulties and note your request for an extension with due attention.
Considering our long-term business relationship, we offer you the following payment plan:? $ 1,000 by the 15th of every month for the next four months.
If you have another plan in mind, please contact me by phone so that we may discuss it. Otherwise, we will expect your first check for $ 1,000 on July 15.
Yours sincerely，
David Johns
Marketing Department
【高频词句】
check?? 确认
long-term? 长期的