Because the boy wasn't doing his job right. I think he lost sheep.
<span>C. Most of what drives Prospero in the tempest is his ability to control events, particularly when it comes to exacting revenge on his usurper brother Antonio. Having Ariel put the characters to sleep means that he can freely achieve his goals.</span>
I am not quite sure if I know where the computer lab is. I heard it is open for all students, though. Where would I find it?
