"I don't come into this suicide business" - gerald
Priestley has used dramaticirony to with the intended purpose of foreshadowing to the audience that each character has a personalcontribution to Eva'sdeath.
"I wentdowninto the bar for a drink. It's a favouritehaunt of women" - gerald
uses the euphanism "haunt of women" to hide his trueintentions: his intentions for being at the bar were sexuallydriven, displaying his role as "lust" as 1 of the 7deadlysins. It is evident that he tried to conceal the truth.
"we're all respectablecitizens, not criminals" - gerald
dramaticirony, since each of the Birlings and even himself played a part in Eva'sdeath, therefore potentially making them criminals.
"she was young, pretty, warm-hearted and intenselygrateful" - gerald
words to describe her appearene are that firstwords to come to his mind to describe Eva. Priestley uses Gerald as a dramaticdevice for the Edwardianmen in 1912 who treasured the outermostappearence of women, their dispositions were feeble.
"everything'salright now Sheila "
like MrBirling, he thinks that because the Inspector was a "hoax" he can reverse back to acting how he was before, proving he's a part of the uppergeneration who are close-minded and were unwilling to change their attitudes.