Correct Answer: C

Rationale: The correct answer is C, 'Third person omniscient.' The passage is written from a third person omniscient perspective, where the narrator knows the thoughts of multiple characters. This is evident as the narrator describes the thoughts and actions of various characters, such as the emperor, the treasurer, and the principal secretary. The narrator's knowledge extends beyond the main character, Gulliver, providing insights into the perspectives of others. Therefore, choices A, B, and D are incorrect. Choice A, 'First person,' would imply that the narrator is a character within the story, which is not the case here. Choice B, 'Third person limited,' would restrict the narrator's knowledge to only one character's thoughts and feelings, which is not the situation in this passage. Choice D, 'Objective,' would indicate a neutral and unbiased narration without delving into characters' thoughts, which is not the perspective used in this excerpt.

Correct Answer: C

Rationale: The word 'mind' in this context refers to a definitive decision or desire by the emperor. In the passage, the emperor had a specific intention or choice to entertain the narrator with country shows, indicating a clear decision rather than just the ability to think (Choice A), a collective vote (Choice B), or a mythological question (Choice D). The emperor's 'mind' here represents a deliberate and decisive plan to host the narrator for the country shows.

Correct Answer: A

Rationale: The correct answer is A because the passage primarily discusses certain insects that spend time in water during their early stages and then transition to an aerial life when they reach adulthood. It highlights how these insects, such as Stoneflies, May-flies, and Dragon-flies, live in water initially and then in the air during their adult stage. This central idea is best captured by choice A. <br> Choice B is incorrect because while the passage mentions gills as a part of the respiratory system of aquatic insects, it does not delve into entomology as a field. Choice C is incorrect as it does not solely focus on defining insect respiration but rather on the transition of certain insects between aquatic and aerial environments. Choice D is incorrect as the passage does not explicitly invite readers to participate in insect preservation efforts; it mainly focuses on describing the life cycle of specific insects.

Correct Answer: A

Rationale: First-hand accounts, like the speech by Charles Dickens, are considered primary sources as they provide direct evidence or original data from the event or time period. Primary sources offer firsthand information, such as diaries, speeches, letters, autobiographies, or original research reports. Secondary sources interpret and analyze primary sources, making them one step removed from the original event or period. Direct and indirect sources are not commonly used terms in the context of primary and secondary sources.

Correct Answer: C

Rationale: 'Moult' refers to the act of shedding the outer shell, which is part of the insect's development. In the passage, it mentions insects that remain continually under water until they are ready to undergo their final moult and attain the winged state. This process of shedding the outer shell is crucial for insects transitioning from their aquatic larval stage to their aerial adult stage. Choices A, B, and D do not align with the specific context provided in the passage about the term 'moult.'