One of the most exciting sports that i participated____fencing.
A.is B.are
这里的先行词是exciting sports 吗?如果是那么为什么不选B.
This is one of the best books that_______
这里填的是have ever been written.那么先行词就是the best books.而不是one.那为什么在我的问题句子中用的是is而不是are?
參考答案:A、is
One of the most exciting sports that i participated____fencing是定语从句，但选择is与定语从句无关。 在这句中，先行词是exciting sports没错，而从句只是i participated。is不是从句的谓语而是主句的谓语。
This is one of the best books that have ever been written.此句中have ever been written很明显是修饰books，翻译为：这是所完成的书中最好的一本。
