Answer:
I think that what can be concluded based on this excerpt from Leo Tolstoy's The Death of Ivan Llynch is that Ivan was pompous and fake until his impending death made him face the reality of his life. The answer would be 4.
Step-by-step explanation:
I think that the key to the answer is in the last sentence: "Schwartz in particular irritated him by his jocularity, vivacity, and savoir-faire, which reminded him of what he himself had been ten years ago." By saying this, we can understand how the speaker feels about himself before death made him face the reality. Now, he sees himself reflected in his friend's attitudes and he doesn't like what he sees, he feels he was kind of vain and maybe shallow.