Question

If the sentence is written correctly, choose the first answer which repeats the underlined portion of the sentence. If the sentence is incorrect, choose the underlined part that would make the sentence grammatically correct and best expresses the meaning of the sentence. The first choice for each is how the sentence is written.

After the first game, our basketball team had [no illusions about its chances of winning] the championship.

Answer 1

no illusions about it's chances of winning
no allusions, about its chances of winning
no allusions about it's chances of winning
no illusions about its chances of winning

no illusions, about its' chances of winning

Answer 2

i think it is the 4th option

Answer 3

@Wolfboy please help me