The first one is wrong and we know the third is wrong as well, I would suggest it being the second answer choice.
Based on the given paragraph above, I believe that the best transition word to start the third sentence would be option C. FOR EXAMPLE. This is the best transition since the third sentence serves as an example of what is being talked about in the second sentence. Hope this helps.
Answer:
En marzo de 1959, la obra Una pasa al sol de Lorraine Hansberry debutó en Broadway con excelentes críticas. A sus 29 años, la autora se convirtió en la primera afro que ganó el codiciado Premio del Círculo de Críticos de Teatro de Nueva York. La trama, basada en el racismo que padeció su familia, gira en torno a una familia negra que intenta comprar una casa en un barrio blanco de Chicago.
Explanation:
The correct answer is "neediest" This is because "need" is one of the adjectives which can be compared using the addition of suffixes -er, and -est.