I ofter help my mum with the cleaningcleaning为什么要加-ing呢!

I ofter help my mum with the cleaningcleaning为什么要加-ing呢! 句型转换I ofter help my parents with the housework.I ofter （ ）my parents（ ）the housework. I ofter help my mother do the dishes.为什么不是to do my father and I ofter ()(go)swimming I Love My Mum I helped my mum clean the rooms.为什么help用过去式clean却不用呢? I usually do my homework and sometime help Mum (w ) housework. I have to help my mum doing housework错误在哪 首字母 填空1.We must be p to the elderly.2.Sometimes I help my mum do housework 同义句Sometimes I my mum housework I can do lots of things on my ( o ) and I often help my mum with the housework. after eating,I help my mum ——（do）the dishes.这个题after eating,I help my mum ——（do）the dishes.为什么定冠词the,不是说名词可数单数特指才能用定冠词吗 Mum,may I watch TV now? sure, but you ( )help me with my English.A.canB.mayC.mustD.could “help sb. do sth.”中的“do”代表动词,那么它在时态中也不用变吗?如I help my Mum do house work. 中的“do”. I like honey.My mum makes it. I think my mum is ____work now. mum likes to go to the shops,it's sunday today i help my mother go shopping my brother is with 翻译 is she my mumi think my mum don't like me any more.what should i do?the exam is coming soon.please help me. I help mum with the h（填空）