灵鹊做题网请速度解决，谢谢
来源：学生作业帮 编辑：灵鹊做题网作业帮 分类：英语作业 时间：2024/04/29 07:42:36
He is one of the students who ______ (be) good at maths He is the only one of the children who often _____ (speak) ill of others behind their backs 详细解答一下，谢谢
解题思路： 当one of 中的one被only修饰时，of 后面的定语从句就是作one的定语，若没有only修饰one,定语从句就是作of 后面那个先行词的定语。
解题过程：
He is one of the students who __are__ (be) good at maths.
定语从句修饰先行词 the students ，所以定语从句的谓语用复数形式。
He is the only one of the children who often _speaks____ (speak) ill of others behind their backs.
定语从句引导词在从句中作主语时，谓语动词的单复数形式取决于先行词的中心词， 本句的中心词是the only one，因此从句谓语动词用单数形式。
最终答案：略
解题过程：
He is one of the students who __are__ (be) good at maths.
定语从句修饰先行词 the students ，所以定语从句的谓语用复数形式。
He is the only one of the children who often _speaks____ (speak) ill of others behind their backs.
定语从句引导词在从句中作主语时，谓语动词的单复数形式取决于先行词的中心词， 本句的中心词是the only one，因此从句谓语动词用单数形式。
最终答案：略