Trying to finish hw ••
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Answer: Spain and Portugal
Explanation: The subject is the who or what of the sentence. It's what the sentence is about. In this sentence, the places that are occupying the Iberian Peninsula are Spain and Portugal.
A thesis statement is usually located at the end of the introduction paragraph, (first paragraph.)
The first revision ("Charlie is taking a dance class because he has to rather than because he enjoys it") is the correct answer :)
