变一般疑问句lucy is our sister
变一般疑问句lucy is our sister
lucy is our sister变为一般疑问句
She is our sister 变一般疑问句
His sister is name is Lucy改为一般疑问句
this is our bitchen 变一般疑问句请帮忙,
Beijing is not far from our city?变一般疑问句
lucy is as old as lily 变一般疑问句并做否定回答
I am lucy变一般疑问句和特殊疑问句
she is lucy smith.改为一般疑问句
Her name is Lucy.改为一般疑问句?
lucy is eating bananas.改为一般疑问句
My little sister is from Guilin.陈述句变一般疑问句,并做出肯定、否定回答.