To prepare for the upcoming volcanic hazard assessment, the research team deployed several monitoring devices along the mountain's active ridge; however, neither the chief volcanologist nor the field technicians could explain why his equipment failed to record the seismic activity during the initial tremor.
Which of the following options correctly replaces the underlined pronoun to ensure proper grammatical agreement?
- ANO CHANGE
- theirAnswer
- Cits
- Dthere
Answer
The possessive plural pronoun 'their' is the correct choice to replace the underlined word because it agrees with the closer plural antecedent 'technicians' in the compound subject.
The correct option is the plural possessive pronoun 'their'. In sentences with compound antecedents joined by 'or' or 'nor', the pronoun must agree in number with the closer noun. Here, 'field technicians' is the closer noun and is plural, so the plural pronoun 'their' is grammatically correct.
Step-by-Step Solution
Key Concept
Pronoun-Antecedent Agreement with Compound Subjects