研究生考试成绩查询什么时候出？在哪里查？

Dear Bob,
This is Li Ming.I am writing to express my apology because I lost the book you lent mc last week.Last week,while I was reading in the library,I answered an emergency call and hurried to deal with an important matter.I was in such a hurry that I forgot to bring the book,and it had disappeared when I came back.It is my carelessness that resulted in such a situation.Therefore,I am willing to shoulder the responsibility.I decide to buy a new one as compensation,but I wonder whether it is acceptable to you.Please don't hesitate to tell me if you have better solutions,1 am willing to cooperate.I apologise again for the inconvenience I may bring.It would be highly appreciated should you take my letter into serious consideration.I am looking forward to your reply.
Yours sincerely,
Li Ming

①肛瘘手术的关键是尽量减少肛门括约肌的损伤，防止肛门失禁,避免瘘的复发。 于高位单纯性肛瘘可采用挂线疗法,利用橡皮筋的机械切割作用，缓慢切开肛瘘,使肌肉组织边坏死，一边愈合,从而避免被切断的肛管直肠子环回缩引起肛门失禁。②对于低位单纯性肛瘘，因瘘管在外括约肌深部以下,手术不会损伤肛门括约肌深部，不会出现术后肛门失禁，因此可一次性行肛瘘切除，切除瘘管及瘘管周围的瘢痕组织。瘘管切开主要适用于低位复杂性肛瘘。切开联合挂线主要适用于复杂性肛瘘。