Based on Clarisse's point of view, how are things in Bradbury's world different or similar to today's world?

Line 1 of this excerpt features a strong example of

What literary technique is evident in these words from beowulf?

Which two sentences are written in subjunctive mood? take this money and go buy some clothes for yourself. i was happy because i passed the test, which i studied for. if only my umbrella would fix itself, then i could go out in this weather. i'm going on a trip to canada, but i'm not taking you with me. if i were the thief, i would have turned myself in before i got caught.