Hi

Is it possible to go back to the previous questions attached to the same passage? Meaning, if question 1~5 are about passage A and 6~9 are about passage B, can I just read through questions 1~5 and read the passage and then actually answer the questions 1~5? I know that for sure if I went over to question 6, attached to another passage, I cannot go back to question 1~5.

I thought this was not possible but The sample questions in GMAT Prep allowed this that I was confused.

Thanks in advance