Jack was so modest that he knew he was short,so he worked harder.这句话有问题么

问题描述:

Jack was so modest that he knew he was short,so he worked harder.这句话有问题么

不对,因果关系排列不对谦虚和不足不能放在一起,不然用?so...that就构成因果关系了,因为谦虚所以不足
Jack wasmodestand he knew he was short, so he worked harder
他和谦虚并且知道自己不足所以更加地努力