For 17 number 4. For 18 number 1. For 20 number 4. Hope this helped.
Answer: I'm fairly certain that the answer is (B) At length, Una checked her tears, and, trying to put away her grief, arose, and, remounting her humble steed, set out again to seek her knight.
Explanation: I'm not 100% sure, by any means, but I think that she has resolve when she tries to put away her grief and remounted her steed.
Answer:
The speaker actually knows if humpty dumpty is an egg.
Explanation:
in the song it does not say if humpty dumpty is a egg