Let us go and help them do the washing .but they can do it _

Let us go and help them do the washing .but they can do it _ 用适当形式填空let us go and do something ---（help）the old woman 英语翻译I know they wanna come and separate us but they can't do let is go and ____some washing a.do b.to do c.doing d.does _________are very popular.they can help us do many things. They can help us （do） our work better. ( )are very popular.they can help us do many things Do you like running?Sure.It can keep us ---- and help to bui Let us go and do some shopping同意句 Let me help you to carry the box. I can do it by _______ 填什么 Sorry,I can do _(something)to help it. 是they usually go to the shop and help their mother to do som