Explain an instance of Irony with Juliet talking to Lady Capulet in Act 3 scene 3

Does anyone read this story in 9th grade "when mr. pirzada came to dine"

Which passage from the story best shows the author's use of surprise to advance the story? a. i'd have gone up to the boss and told him just what i think, tell him everything i would, let him know just what i feel b. "oh, god", he thought, "what a strenuous career it is that i've chosen! travelling day in and day out." c. and he looked over at the alarm clock, ticking on the chest of drawers. "god in heaven! " he thought. it was half past six and the hands were quietly moving forwards, it was even later than half past, more like quarter to seven. d. one morning, when gregor samsa woke from troubled dreams, he found himself transformed in his bed into a horrible vermin. submit

In the sentence above, which verb is the irregular verb? a. laid b. warmed c. removed d. walked