I would choose knight-at-arms, haggard, steed as the correct answer.
Your task is to choose words which explain the setting, as well as the mood of this poem. Setting refers to the location of a story, to the time, to people present, etc. which can be seen in words knight-at-arms and steed (the horse he rode when he met the woman). The word haggard (meaning exhausted) refers both to the knight, and the poem itself which tells us a story of how a knight fell in love with a woman, who turned out to be an illusion.
8.6 Because it means 8.60 and the other one means 8.06 so 60 is more than 06
I think it would be "She was careful now to be always clean and tidy." I'm not 100% sure, but this seems like the best answer.
To make a comparison between Jekyll’s transformation and real life