Set 4: Transitions (Intermediate)
Explanation
PASSAGE
Researchers have observed that antibiotic resistance has become a major public health threat as bacteria evolve to survive treatments. Overuse of antibiotics in both medicine and agriculture accelerates this process. _______ some infections that were once easily treatable are now potentially fatal.
Which choice completes the text with the most logical transition?
Detailed Answer Explanation
[Variation 3] This question asks you to choose the transition that best connects two ideas. Resistance increases (cause) → treatable infections become fatal (consequence). 'Accordingly' shows this logical consequence. Transitions signal the relationship between sentences or paragraphs. Determine the logical relationship (addition, contrast, cause-effect, example) and select the transition that accurately expresses it. The right transition makes the relationship between ideas crystal clear. Consider what logical connection exists: Is the second idea adding to the first? Contrasting it? Showing a result? The transition should accurately reflect this relationship.
Key Evidence:
• "antibiotic resistance has become a major public health threat"
• "potentially fatal"
Why others are wrong: A (Comparison - this is a consequence, not a similar point.), B (Example - while examples exist, 'Accordingly' better shows the logical progression.), C (Contrast - fatal infections confirm, not contradict, the threat.).