sleeping
睡首字母填空:Shall I (h)you? __Thank you.I think I can do it by myseld.help帮助No用所给词的适当形式填空：What()she( )(do)in tne classroom?she()(clean)the windowa.is ,doingis cleaning用所给词的适当形式填空：what()your father()(do)now?Let me see.He( )(sleep）in the bedroom.is ,doingis sleeping温馨提示：你的追问已句3次，如果再追问会被系统扣分的，先采纳再问吧。