My mother-------at home last Sunday.-----应填 A.didn‘t stayed B.doesn’t stay C.wasn‘t stay D.wasn’t 要详细回答,如果答得好可以追加

问题描述:

My mother-------at home last Sunday.-----应填 A.didn‘t stayed B.doesn’t stay C.wasn‘t stay D.wasn’t 要详细回答,如果答得好可以追加

D
A stayed前有didn‘t所以stayed应为stay
B 过去式应为didn’t
C be动词后加动词的ing形式