国家开放大学《理工英语3》单元自测1-8参考答案. . 单元自测1. 1、—Ifyou'reshort-listedfortheinterview,we'llringyoubyFriday.. —___. A.Idon'tcare.. B.OK,Madam.I'mlookingforwardtohearingfromyou.. C.Itdoesn'tmatter.. 2、—Couldyougivemeyourphonenumber?. —___...