In text I, without altering the meaning of the sentence, the...

 ground: an area of reference or discussion; a subject. It's less embracing than realm,  which is about a whole area of knowledge and not just an especific topic.

esse item foi anulado

The more you know, the more you realize you know shit. It doesn't metter how good your English is, Cespe will always find a way out to show you that it`s not enough hahaha 

Discutivel isso, creio que caberia recurso, assim como a Cristiane disse.

Gabarito: ANULADO

Justificativa da banca: 

"Embora cabível a substituição proposta, o termo “grounds” remete à ideia de bases, o que altera o sentido original do texto."