相关Helenwe的文学知识

问题详情：---Helen,we     yourreport.Isitready?     ----Yes,itis.IjustwanttolookitoverandthenI’llsendit.  A.didn’treceive                                B.h...

问题详情：—Helen,we_______yourreport.Isitready?—It’sready.I’llsendittoyousoon.A.don’treceive              B.didn’treceiveC.haven’treceived           D.hadn’treceived【回...