By presenting both version of grandfather's words in lines 9-10 and 15-16, the author primary conveys the significance of the grandfather's message (option E).
In a comprehension passage, some questions are given that follow the passage. The questions are to be answered by using the data given in the passage, even if it differs from real-life facts.
Now, given:
Hence, option E is the correct answer.
To learn more about comprehension passages, refer to the link:
https://brainly.com/question/24716030
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