用比较级的形式表达最高级的意思.在这种情况下,往往是将一个人或是一件事与其他所有的人或事相比较.做这种句子时有一点要特别注意--别忘了常在比较状语中用any ,other ,else类的字眼,以将比较主体排除在比较对象以外,因为自己不可以与自己相比较.例如：
He is taller than anyone else in our class.他在我们班比其他任何都高.
Iron is more useful than any other metals.铁比其他任何金属更有作用.
我们可以用原级、比较级、最高级三种方式来表达最高级,总结如下：
①She is the best in her class.(最高级)
②She is better than any other student in her class.(比较级)
③No other student in her class is better than she.(比较级)
④No other student in her class is as good as she.(原级)
她是她们班最好的学生.