Answer:
Habilidad means skill or ability in English.
"Tengo motivos de preocupación en cuanto a la habilidad de este testigo, ya que es un menor de edad."
"I have I have reasons for concern about the competence of this witness since he's a minor."
Explanation:
What’s sentence you need to know the answer?
The answer is B: Less than a decade ago, the HSUS...an affiliate [Human Society International].
Brackets are used to give the writers (when they need to add information) an opportunity to add an explanation, or emphasis to a word, or change a <em>quote to fit to a sentence, but without changing the meaning of the text</em>. In A) <em>global work</em> doesn't need explanation; C) <em>decade</em> doesn't need explanation; D) <em>HSUS</em> was already explained in the first sentence of the text.
The answer is: change imply to implication.
Imply is a verb which means to indicate, point, reference or involve something by means of inference, which is to say, it is not explicit.
The correct word to use above would be “implication”, which implies the same meanings as above, but used in a grammatically correct way, that is to say, using it as a noun, not a verb.
