Thematic Analysis: Outside Communications Receive Replacement Personnel or Visitors Receive Information F rom Outside Receive Mail or Fax From Friends or Family I Write, Fax, or Telephone t o Friends or Family

(ⅡI)形如 =fax+b+c a,x+b,+c 的方程, 其中a,a,b2,,2均为实常数

Objectives When finishing learning this unit, you should be able to: Deal with some kinds of problems encountered in business. Complain and apologize by letter, fax or e--mail

MASRI BRO.CO, LTD Address: 16(B)NO. 1 BUILDING, Address: P.O. BOX: 14/5873 005 LANE HUANGXING RD ALEXANDRIA EGYPI SHANGHAI CHINA HOT LINE:019112575,FAX:1.212-4782432, DDRESS: BOXAOSOSCICIBSIFTEDUCN E-MAIL ADDRESS: MASRIOSCICIBSIFTEDU

Unit 17 Electronic correspondence 电子信函 E-mail Fax Telex:电传