My sister is very hard-working.She is not only good at her s

My sister is very hard-working.She is not only good at her s She is not very good at _gardens My younger sister is __.She studies very hard. at school att she is also very good at s------ not only Mary is very good at singing but also she likes swi MY sister is tall.She is hard-worKing.的问句是 Not only( )working hard,but also( )very polite.A.is the boy, Mary is less hard-working than her sister She is not as good at sports as hes sister 为何不能改成 She is not Lucy is my sister.She's very e( ) she is my sister but i am not her sister ,i am her __ he is very hard working and she is po