简介： 9A Unit 1基础知识检测卷 姓名_____________ 班级_____________ 得分______________ 一、单项填空（共25分，每小题1分） ( ) 1. Su Ning wasn’t happy with her job as ________ accountant, so she started to work for the sales department in _________ big company five years ago. A. a； a B. an； an...