Set 1: Words in Context (Intermediate)
Explanation
PASSAGE
The scientist's theory was initially met with skepticism, but subsequent experiments ______ her hypothesis, providing robust evidence that silenced her critics.
Which choice completes the text with the most logical and precise word or phrase?
Detailed Explanation
The text states that the experiments provided 'robust evidence' that supported her hypothesis and 'silenced her critics'. 'Corroborated' means to confirm or give support to (a statement, theory, or finding).
Key Evidence:
• "providing robust evidence"
• "silenced her critics"
Why others are wrong: B (Refuted means to prove wrong, which contradicts the evidence supporting her.), C (Ambiguated means to make unclear, whereas evidence clarified it.), D (Diminished means to make less, but the evidence strengthened her case.).