Answer and Explanation:
Holden means that he wants children to stop growing up so they don't need to face the adult problems that he has delt with.
"Phoebe points out that Holden has misheard the words—the actual lyric, from the Robert Burns poem, “Coming Thro' the Rye,” is “If a body meet a body coming through the rye” (Sparknotes).
The the ditch could stop others from invading the town
The hotel lobby -<span>will flood-</span><span> with fans hoping for an autograph as soon as word spreads that the movie star is staying in the penthouse</span>
Plastic, oils from boats, air pollutants.
