(takes and looks at the tablet, and then slaps his hand over his eyes with a melodramatic thwack) That--is not--a diagram. That is an illustration. (makes a vee over one eye with his fingers, and glares at Hagrid through it) You were not expelled before the end of your first week. Ergo, you have been exposed to at least one round of the same Charms homework as everyone else. Dredge your memory and do better. (presents it back at him--not a shove, but abrupt)
(shrugs) Empire is glorious, not nice.
Primarily Latin. Develop a working feel for the Latin ones, and that and a native instinct for English speech rhythms should carry you through, since even the Greek ones have been romanized in transcription.
(nods briefly) Leaving the question of light and heavy vowels aside for the moment, a syllable may end in a vowel -- (re-underlines fora) --or a consonant, before the consonant that opens the next syllable begins. (underlines perfunc, and then the per in perforate) Where did you put your stress, in correctly pronouncing these words?
Which is why Sev nearly thwacked him with the tablet. ;) Ahaha formatting. :D