Ques: It was fascinating again to see how fast these numbers grew
Fix the punctuation.
Ans: It was fascinating, again, to see how fast these numbers grew.
Ques: The guardians of the threshold particularly consist of not being able to see this beam in ones own eye
Fix the punctuation.
Ans: "The guardians of the threshold" particularly consist of not being able to see this "beam in one's own eye".
Ques: The eastern side of the street is dominated by recreational areas and urban spaces
Fix the punctuation.
Ans: The eastern side of the street is dominated by recreational areas and urban spaces.