本人不慎，于2011年12月5日上午8时左右在图书馆遗失黑色手提包，内有身份证、学生证工作证等证件以及带有钥匙一串。拾到者请拨手机13693348177与本人联系。面谢。
I carelessly， on December 5， 2011 at around 8 am in library lost black handbag， with id， student id card or other papers and a key work permit a string. Pick up the phone to dial 13693348177 please contact with oneself. Thank you personally.
2011年12月三级作文题目：写一封关于购买电脑和打印机的电子邮件
亲爱的经理，因为现有的电脑和打印机已经使用五年以上了，经常出现故障，影响工作，此外，3名新员工也需要电脑。所以申请购买电脑和打印机，一共需要电脑8台，打印机1台，一共需要人民币约5万元
Dear manager， because of the existing computers and printers have to use more than five years， often appear fault， affecting work， in addition， three new employees also need the computer. So to apply to buy computers and printers， total need 8 sets computer， printer 1， a total of RMB to about 50000 yuan