Answer:
" I have been frequently asked how I felt when I found myself in a free State. I have never been able to answer the question with any satisfaction to myself." As said in the passage. There are a few other sentences that could help.
I think it’s
1. Wildly
2. Quickly
3. Quietly
4. Smoothly
There are several reasons why understanding how much Travis loves Old Yeller important, but the best option from the list is "<span>It allows the reader to better understand why Old Yeller is such a good companion"</span>