No,I am not helpful at home .问句是什么?

No,I am not helpful at home .问句是什么? _____________________?No,I am not helpful at home. 请翻译 I am helpful at home No,Chen jie is not helpful at school.的问句 No,i am not in the library?的问句是什么? 这一句如何翻译 I am helpful at home Are you helpful at home?Yes,I am. at,am,i,helpful,home连词成句 I am helpful at home.I can do the dishes.怎么问? can,English,father,his,speak（.） home,am,very,I,at,helpful（.） Are you helpful at home?答语是什么? -_______?-No,I am not Linda.I am Maria.补充问句