The teacher told the whole class to strike while the iron was hot.麻烦老师，再帮我看看这句话。The queen asked the magic mirror,"Who is the most beautiful lady in the world?"也是直接引语转为间接引语The queen asked the magic mirror who the most beautiful ladywas in the world. 宾语从句部分改成陈述句，时态保持与主句部分一致