i often did some housework at home（ 同义句转换）

i often did some housework at home（ 同义句转换） i often did some housework at home（ 同义句转换）bu 同义句转换：I must stay at home because of much housework.→I must I often do housework at home 改为否定句 急... She often helps mum do some housework 同义句转换 She often ( )mum He did nothing at home 同义句转换 My father often did some housework in the past的同义句是什么? we often do some housework at home 否定句 一般疑问句 对划线部分提问 we often do some housework at home 否定句 一般疑问句 对划线部分提问at home 同义句转换。 1.We should help our parents do the housework at home why don't you do some housework at home?改为同义句 why don't you do some housework at home?改同义句