I have a little question??? Please help me out here

[lmlgrey]

When it comes to the real listening part of TOEFL test, is it possible for you to correct the answer which you just chose?
What I mean is, for example, in the first question I clicked C for the answer, but after a minute, I wanted to choose B for that question, it is possible for me to change it back like the questions in reading part???

Thanks for your reply!

[Hanamy]

After choosing 1 option, you must confirm it before moving to another question. Once you click on confirm, you cannot back to the previous question. But in reading section, you can go back to previous questions in the same passage.

[Hanamy]

After choosing 1 option, you must confirm it before moving to another question. Once you click on confirm, you cannot back to the previous question. But in reading section, you can go back to previous questions in the same passage