The correct answer for the question that is being presented above is this one: "B. making a politician or famous person appear in simpler terms."
Here are the following choices:
<span>A. connecting celebrities or other famous people with a particular product
B. making a politician or famous person appear in simpler terms
C. showing a product being used by a large group of people
D. using a scientist to describe the benefits of a particular product
E. having children act in roles typically filled by adults</span>
On the one hand, a <u>gerund</u> is a verb that acts as a noun, know for the -ing form. On the other hand, an <u>infinitive</u> is the basic form of a verb, that usually follows "to" or another verb form. The revised sentence, including both of these, is:
"To give is one of the best things people can do. Volunteering their time shows what caring people they are."
Bradbury is trying to show how this society is constantly bombarded with media. In this case, it's advertisements pounding them into a passive state. No one on the train is talking or interacting. They are just sitting listening to the advertisement like they are being brainwashed into buying denham's dentifrice. In contrast to this Montag is trying to read a passage from the Bible about letting go of material things (including Denham's dentifrice). This juxtaposition between the natural world and materialism further shows how society is so wrapped up in media that they are unaware of the world around them.