17. According to the second paragraph (highlighted portion), one distinguishing feature of the 1920s was that:
Your Answer is
Correct Answer is C
Explanation
lines 42-43 show that many households borrowed for the first time in 1920, corresponding to C.
A item: the error is in the original text lines 41-42, which said remaining debt-free, not become debt-free;
BD item: none of them conform to the original text description.