-----Didyoubuythedictionary?----No.Mylostdictionarywasf...
来源：语文精选馆 1.78W
问题详情：
----- Did you buy the dictionary?
---- No. My lost dictionary was found, so I ________ a new one.
A. didn’t need to buy B. needn’t have bought
C. shouldn’t have bought D. mustn’t have bought
【回答】
A
知识点：一般过去时及其被动式
题型：选择题
