第1个回答 2009-03-21
Thank you ,for your helping during this period of time.
第2个回答 2009-03-21
think you for your help to me recently.
第3个回答 2009-03-21
Thank you for your help during this time
第4个回答 2009-03-21
Thank you for your help and assistance during this period本回答被提问者采纳
第5个回答 2009-03-21
Thank you for your help about this paragraph of time