she will succeed is certain.单句改错,注明原因和翻译
问题描述：
she will succeed is certain.单句改错,注明原因和翻译
答
That she will succed is certain.主语从句,如果没加that,句子就有两个谓语：will succed和 is,加上that,that指代的就是她将会成功这件事.