Answer:
first off, what are the answer choices, second, Then would be the best word to join the sentences.
The correct answer is A. Ellis Island is not in the coast of Boston, It's in New York City.
1 tiene que correr a la competición
2 tiene que comer más salida
It's very cheap is a sentence. If only the courage to fail is underlined, however, then it is a noun phrase, and functions as the subject of this sentence.