A. Would be correct because mayor is the subject and lives being the verb.
When Franklin arrived in Philadelphia, he was very poor, having sold some of his precious books to get money for his journey. Arriving in Philadelphia, he soon began to regret leaving home.
In “The Adventure of the Engineer's Thumb,” the author makes use of a typical element found in his other mystery stories when he describes
<span><span>A.<span>Watson taking on a mysterious medical case, early in the morning.
</span></span><span>B.<span>Stark luring a victim to a dark, rambling, country house.
</span></span><span>C.<span>Hatherley conveniently waking up near the train station.
</span></span><span>D.<span>Holmes deducing a connection to a missing-person ad.
D. the answer
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<span>Diacritical marks can be found at the beginning of the dictionary or at the bottom of the page depending on the dictionary and the language.
At the end and sometimes in the middle, there could be found vocabulary, grammar, etc examples and explanations.</span>