T.1- to give 5 verbs and if there is any pattern and why

Verbs: circling, appeared, worked, discover, waited. There is a pattern on every single verb and is that on the verbs they are talking in presenet tense ( ing ) and on past tense ( ed ) but not on future tense. This maybe because they maybe foucosing on what happend in the past and in what is happening in there.

T.3- to copy out a sibilance and how does change/enhance (increase) our fellings about the the dragon

Sibilance: