Incorrect I think the answer is
I believe the correct answer is that the <span>speaker may forget ideas or make grammatical mistakes.
Extemporaneous speaking has a lot to do with improvisation - it is a speech where you get a topic you haven't prepared for, and then you have 10-20 minutes to prepare and speak. This way, you cannot memorize everything that you wanted to say, and given that you aren't completely ready to speak, you may make some mistakes.
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B. Universality
When we look at the sentence, “Ulysses is about an average
day for an ordinary man,” what we see is that the story can technically have
the setting of a regular, commonplace day, a day in which nothing out of the
ordinary occurs. We can also see that
the story is about a man that can pretty much be any person. What this communicates is that it can
probably be about anybody and occur on any day, which gives it the air of
universality.
