More加复数加 than one做主语,谓语动词用复数,具体是怎么回事?

问题描述:

More加复数加 than one做主语,谓语动词用复数,具体是怎么回事?
不太明白其用法,希望能够有详细解释并有几个例句

more than one 所修饰的词作主语时,谓语动词多用单数形式.
 more.than one 所修饰的词作主语时,谓语动词多用复数形式.
more books than one are given to the students.