Consider the events of this short story. what does the gun represent in the story?

According to stephen hawking in the "origin of the universe" lecture, "why are we here" and "where did we come from" are questions that

Ineed writing a persuasive essay about why parents should vaccinate their kids

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.