The given paragraph emphasizes the importance of reflecting on accumulated knowledge. It suggests that mere accumulation of information is less valuable unless it is thought over and organized through self-reflection for complete mastery and understanding.
Let's analyze the provided options based on this concept:
Conclusion: The only statement that must be true based on the given paragraph is Option 1: "If she wants to master knowledge, she must reflect on the information."
Step 1: Analyze the paragraph.
The paragraph emphasizes that reflection and organizing knowledge are essential for taking complete ownership of the information and mastering it. The statement stresses the process of comparison and internalization.
Step 2: Evaluate the options.
- Option 1: Correct. Mastery of knowledge requires reflecting on and processing the information, as stated in the paragraph.
- Option 2: Incorrect. Reflection is necessary but does not guarantee mastery, as mastery also requires other factors like practice and application.
- Option 3: Incorrect. This statement assumes an inverse relationship that is not directly supported by the paragraph. - Option 4: Incorrect. This is speculative and not necessarily supported by the passage.
- Option 5: Incorrect. While reflection is necessary, it is not the sole criterion for mastery, as the paragraph does not claim exclusivity.
Final Answer: (1)
Read the following cartoon carefully.

Study the following question carefully and choose the right answer.
Statement: Should articles of only deserving authors be allowed to be published?
Arguments: \[\begin{array}{|c|l|}\hline (I) & \text{No, it is not possible to draw a line between the deserving and the undeserving.} \\ \hline (II) & \text{Yes, it will save a lot of paper which is already in short supply.} \\ \hline \end{array}\]
