A three letter word for utilize is “use” lol
What are the underlined verbs? Learned, Taught, Helped,
With this, you have to put 'Have' in front of the verbs.
We (have) Learned
Teacher (have) taught us There is no reason to go beyond this, B is the irregular one.
The speaker respects the motivation of a transient event, and addresses the horde before him, to the individuals who can hear him, however the essayist, whose more equable life is his event, and who might be occupied by the occasion and the group which rouse the speaker, addresses the brains and heart of humanity, to all in any age who can comprehend him.