The last one
From behind the trees
<span>The sentence which is the hook in this introductory paragraph is</span><span> For the first time in decades, Baby Boomers have been outnumbered by another group--the Millennials. The answer is letter B. This is the introductory paragraph because this explains the main idea of the paragraph and introduces the topic.</span>
TP NARRATE THE CONSEQUENCE OF CONTRACTING THE DISEASE
Choice A, ignore the rest it just had to be 20 characters loll
The phrase modified by the prepositional phrase in the sentence is B. Everyday.