第一部分语言知识运用 第一节 单项填空(共15小题,每小题1分,满分15分) 21. Last month, thousands of workers in that city went on _____ strike, demanding lower taxes and ______ end to cutting staff members.
--- Steven, where did you come across the famous novelist from England?
--- Believe it or not, it was in the supermarket ________ we went shopping last Sunday.