关于感叹句的下面2句话那句才正确?How clever a boy he is!What a clever boy he

请问感叹句How clever a boy he is和what a clever a boy he is两句话意思是一 感叹句的问题How clever a boy he is!How clever the boy is!这两个句子意思是一 How clever a boy he is! What a clever boy he is! what a clever boy he is How clever a boy he is!这句话对么 How clever a boy he is!这句话对吗? How clever a boy he is!和How clever the boy is!有什么不同 He is so clever a boy.同义句 He is( )( )( How clever a boy he is!就可以转变成 he is a clever boy /boy是名词啊 为什 (how/what a )clever the boy is! How clever a boy he is! 有问题吧?