The correct option for the sentence "The principal will be going away on leave. In his absence, the vice president will .... the school" is A. take over. Explanation of the Correct Answer

1. Understanding the Context: The sentence indicates that the principal is going on leave, which means he will not be present to perform his duties. The vice president is stepping in to fulfill those responsibilities during this time.
2. Meaning of "Take Over": The phrase "take over" means to assume control or responsibility for something. In this context, it implies that the vice president will take on the principal's duties and manage the school while the principal is away. This is the most appropriate choice because it directly conveys the idea of assuming leadership and responsibility.

Why the Other Options Are Incorrect or Weaker

• B. carry on: While "carry on" can mean to continue with a task or activity, it does not imply taking control or leadership. It suggests maintaining the status quo rather than stepping into a leadership role. Therefore, it is not the best fit for the context of the vice president assuming the principal's responsibilities.
• C. care for: The phrase "care for" typically means to look after someone or something in a nurturing or protective manner. While it could imply some level of responsibility, it does not convey the idea of taking charge or managing the school. It is more about providing support rather than leadership.
• D. look after: Similar to "care for," "look after" suggests a sense of responsibility but lacks the connotation of authority or control. It implies monitoring or ensuring the well-being of the school rather than actively managing it. Thus, it does not fully capture the essence of the vice president stepping into the principal's role.

Summary of Key Points

• The correct answer is A. take over because it means to assume control and responsibility.
• "Carry on" suggests continuation but lacks the leadership aspect.
• "Care for" and "look after" imply nurturing but do not convey taking charge.
• Understanding the nuances of these phrases is crucial for selecting the most appropriate option in context.

Revision Summary

• Correct Option: A. take over
• Meaning: To assume control or responsibility.
• Incorrect Options: B. carry on (continuation), C. care for (nurturing), D. look after (monitoring).
• Context Matters: Choose words that fit the leadership and responsibility context.