I helped my mother do --- housework in the afternoon.I was v

I helped my mother do --- housework in the afternoon.I was v i will 【help my mother do the housework 】this afternoon.被框的部 i helped my mother with the housework yesterday改为否定句 I do my homework in the afternoon. I ---- my mother with the housework all the afternoon 填选 I often help my mother do the housework 换同义句I often help my 同义句改写：1.I often help my mother do the housework.I often help My mother ()(do)the housework. My mother was busy_?_the housework when i got home I was made--- my homework in the afternoon(贵州省) I helped my mother clean the room yesterday.还是I helped my mo Last week I helped my parents do housework 请问这句里的do是否用过去式