recommend developing a glossary of words that would like to use and practicing them ahead of time. Work your content line by line until you become comfortable and the words roll off your tongue like an impassioned preacher on Sunday morning.   Tags: Confidence Building fluency line by line perfectionism wor And now I’d like to… (Pause…um…err…ah…). Do you ever find yourself grasping for words or losing your place in the middle of a sentence? If so, you’re not alone.