The purpose of the sentence is to make memories for the college as a remembrance for future endeavours to come by.
<u>Explanation:</u>
The option for the question has not been stated, hence in general, it might be the best possible purpose to be made out of the sentence, to make <em>memories as a remembrance</em> for the college.
The future endeavours as such as college is supposed to distant the best friends as they might be going to different colleges, thereby, to <em>acknowledge this upcoming phase</em>, the one last summer adventure is chosen.
The sentence in the excerpt from leo Tolstoy's the death of ivan Ilyich that shows that ivan Ilyich's son is still innocent and uncorrupted despite the people around him is : Following him, the schoolboy crept in unnoticed, in a new uniform, poor little fellow, and wearing gloves.
hope this helps <span />
B
because when describing a noun with adjectives, you can say: that is a green salad. but if the salad is also big I can say: that is a big, green salad.
Look up Porter v. McCollum
Hope this helps!