It means luke is too scared to ride a rollercoaster
Irony? because the narrator already feels destroyed. just my thought though....
<span>B) It suggests that the author seriously doubts whether the thermometer pill can keep all the promises it claims to make. </span>
Benvolio thinks that Romeo should go to the Capulet party, if only to see all of the beautiful girls. He should forget Rosaline and allow his eyes to wander freely. By giving liberty unto thine eyes.