Just keep at it! The only way to learn a new language is to keep studying and working at it. I wish you the best of luck!
There is a metaphor in B) She offered him a hundred-watt smile.
A metaphor is used to compare two unlikely things without using the words, like or as. Here, the woman's bright smile is being compared to a light bulb!
Answer:
A Utopia is a imagined place where everything is perfect.
dystopia is the opposite. A dystopia is an imagined state or society in which there is great suffering or injustice, typically one that is totalitarian or post-apocalyptic.
Positivie: you have somebody on you're side to help you
Negative: Somebody on you're alliance may turn against you