I would have to say that the best way to revise sentence four is by changing "aren't" and "they're" to "are not" and "they are."
"Argue" works better than "fight."
Deleting the entire sentence would remove the transition into cost efficiency of the tablets.
And moving the sentence to the end would place the transition to cost efficiency in the wrong place.
Answer:
In A Christmas Carol Dickens shows the theme of Christmas through: the title and structure. Scrooge's nephew, Fred, as someone who embodies the spirit of Christmas. Tiny Tim as someone who is generous and kind.
The answer is: [C]: "exposition" .
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I would say the first sentence but I’m not sure
