Helen is good at singing. (同义句)
Helen is good at singing. (同义句)
tom is good at singing同义句
Helen is good at singing一般疑问句
I see a man behind me(改一般疑问句) helen is good at singing(同义句)
Jane is good at singing .Peter is good at singing too的同义句
Helen is good at Computer Studies改为同义句.
Helen is good at playing the violin的同义句
Helen is good at basketball.改为同义句
She is good at singing.改为同义句
He is good at singing and dancing 同义句两个
He is good at singing的同义句
英语同义句转换器!原句:helen is good at playing the piano.改:helen () ()