How does the author distinguish between different groups of insects mentioned in the passage?

Correct Answer: B

Rationale: The author distinguishes between different groups of insects based on their habitat, categorizing them into aquatic and aerial categories. The passage mentions how some insects spend time under water while others live in the air, emphasizing the distinction between aquatic and aerial habitats. Therefore, choice B is correct. Choices A, C, and D are incorrect because the passage does not focus on describing the specific characteristics, adaptations, stages of development, or environments of the insects, but rather on their habitat and lifestyle.

Correct Answer: B

Rationale: Choice B best exemplifies an author's use of alliteration and personification. The sentence 'It shuddered, swayed, shook, and screamed its way into dust under hot flames' personifies an inanimate object (it) by attributing human actions to it, combining alliteration with the repeated 's' sounds. Choices A, C, and D do not contain both alliteration and personification. Choice A mainly focuses on simile and lacks alliteration. Choice C features personification but lacks alliteration. Choice D includes personification but lacks alliteration as well.

Correct Answer: A

Rationale: When students use inference, they are able to make logical assumptions based on contextual clues found in the text. This involves reading between the lines and drawing conclusions that are not explicitly stated. Choice B is incorrect because it refers to the skill of navigating through different types of text independently, which is not specifically related to inference. Choices C and D are also incorrect as they refer to summarizing and paraphrasing a text's main idea, which are different skills from making inferences.

Correct Answer: B

Rationale: The correct answer is B. In Wilde's play, 'The Importance of Being Earnest,' the characters' practice of leading double lives serves to reveal their hypocrisy and superficiality. This aligns with the central theme of the play, which satirizes the absurdities and trivialities of the British aristocracy. By showcasing the characters' dual nature through their double lives, the play effectively critiques the shallow social roles they inhabit. Choice A is incorrect because the concept of leading double lives does not necessarily show the characters' true personalities but rather their deceptive and hypocritical behaviors. Choice C is incorrect as while leading double lives may deepen the complexity of the characters, the primary focus is on exposing their hypocrisy and shallowness. Choice D is also incorrect as the concept of double lives does add layers of deception, but the key message lies in revealing the characters' superficiality and hypocrisy.

Correct Answer: C

Rationale: Based on the author's tone in the excerpt, one can infer that the author's tone is informative. The author aims to educate the reader about the unique characteristics of insects, their habitats, and their life cycle. The tone is objective and descriptive, focusing on providing factual information rather than persuading or expressing passion or somberness. Choices A, B, and D are incorrect because there is no evident attempt to persuade, show excitement, or express anger in the text. Instead, the author's primary focus is on providing detailed information about the topic.

Correct Answer: A

Rationale: The correct answer is A: Metaphor. The transition from water to air is described metaphorically in the passage, highlighting the significant change in the insects' environment. The passage discusses how certain insects start their life underwater and then transition to the air, symbolizing a transformation. This metaphorical description enhances the reader's understanding of the insects' life cycle. Choice B, Simile, is incorrect because a simile involves comparing two unlike things using 'like' or 'as,' which is not evident in the passage. Choices C and D, Alliteration and Hyperbole, are incorrect as they are not used in the passage to describe the transition from water to air. Therefore, the best literary device used in this context is a metaphor.

Correct Answer: C

Rationale: The subtitle 'A Trivial Comedy for Serious People' in Oscar Wilde's play 'The Importance of Being Earnest' serves to reflect the trivial concerns of the characters and the superficiality of their lives. Wilde uses this subtitle to highlight the irony in portraying seemingly serious people who are preoccupied with trivial matters and appearances. Choice A is incorrect because the subtitle does not aim to emphasize the seriousness of the social critique but rather the triviality of the characters' lives. Choice B is incorrect as the subtitle doesn't downplay the seriousness of the play; instead, it juxtaposes the trivial with the serious. Choice D is incorrect because the subtitle does not aim to highlight the absurdity of taking serious matters lightly, but rather to underscore the triviality of the characters' concerns and behaviors.

Correct Answer: A

Rationale: 'Enterprise' here refers to a company or organization, particularly one that requires effort and initiative. In the passage, the term 'enterprise' is used in the context of establishing a Mechanic's Institution, emphasizing the involvement and support of the working man in such an organization. Choice B, 'Courage,' is incorrect as the term refers more to determination and initiative in creating and supporting the institution rather than bravery. Choice C, 'Game,' and choice D, 'Cause,' are also incorrect as they do not align with the context provided in the passage.

Correct Answer: A

Rationale: The spiracles in insects serve the crucial function of allowing them to breathe atmospheric air even when submerged. The passage explains that insects have a system of branching air-tubes that carry atmospheric air with oxygen to all tissues. The air enters these tubes through paired air-holes or spiracles, enabling insects to respire even when they are underwater. Choices B, C, and D are incorrect because the spiracles do not protect internal organs from water pressure, filter oxygen from water for underwater breathing, or expel carbon dioxide from the body. The primary role of spiracles is to facilitate respiration by allowing insects to access atmospheric air.