Can you help (clean) the house

Can you help (clean) the house please,sunday,the,can,clean,help,you,on,house,morning,me（连词成 请问can you help me clean the house,clean 前要加to吗?为什么呢?是不是双宾语后面 she can't help to clean the house.是什么结构? -----Can you help clean the window? can you ( )(help )me clean the classroom Clean the room can you help me You ( )help your mother to clean the house. 选择：Can you help me _____ clean the classroom? Can you help me clean the classroom?(改为祈使句） Can you help clean the window?如何回答 can( you) help(she) (clean) the room改错