O Level English Comprehension Quiz

O-Level English Quiz - Comprehension (Answer Key)

Section A: Visual Comprehension

1. Single-use plastics. [1]

• Reasoning: The infographic in Column 1 lists "Single-use plastics" at 35%, which is the highest percentage among the sources listed.

2. Any two of the following: [2]

• (a) Through household waste entering river systems.
• (b) Through laundry machines releasing microfibers into wastewater treatment plants (which then miss 40% of them, implying they enter water systems).
• (c) Through industrial runoff.
• Reasoning: Column 2 shows arrows from "Household Waste" and "Industrial Runoff" to "River Systems". It also shows a specific path from "Laundry Machines" to "Wastewater Treatment Plants". Since synthetic textiles are a source (Column 1), and laundry involves textiles, this is a valid pathway.

3. It implies that current filtration systems are inadequate/ineffective/incomplete because a significant portion (nearly half) of the microfibers still pass through and enter the environment. [1]

• Reasoning: If 40% are missed, the system is not capturing the majority of the pollutant, indicating a flaw or limitation in the technology.

4. Microplastics enter the stomach through ingestion of contaminated seafood and salt. From the stomach, they can enter the bloodstream, where they may cause inflammation and cellular damage. [2]

• Reasoning: Column 3 shows a flow from "Stomach" (Ingestion via seafood and salt) to "Bloodstream". The question asks how they enter the bloodstream, which is via the digestive system after ingestion.

5. The claim is incorrect because tire wear particles account for 22% of microplastic sources, as shown in Column 1. This is a significant portion, nearly a quarter of the total, and is the third-largest source listed, not negligible. [4]

• Marking:
  • 1 mark for stating the claim is incorrect/refuting it.
  • 1 mark for citing the specific statistic (22%).
  • 1 mark for contextualizing the statistic (e.g., "third-largest source" or "nearly a quarter").
  • 1 mark for clear expression and logical refutation.

Section B: Narrative Comprehension

6. It suggests that Elias is haunted by his past/regrets. The "metallic tang" links to the war/scar mentioned later, implying his environment reflects his internal emotional state of sorrow or unresolved trauma. [2]

• Marking:
  • 1 mark for identifying the link to past trauma/regret.
  • 1 mark for explaining the metaphorical connection between the smell and his emotions.

7. It reflects the young woman’s urgency, desperation, or agitated state. It contrasts with the usual quiet of the shop, signaling an intrusion of chaos into Elias’s ordered world. [1]

• Reasoning: "Violence" implies force and lack of care, mirroring her emotional state described as "desperation".

8. (a) It reveals that he finds people unpredictable, untrustworthy, and intrusive. He prefers isolation because human interactions bring pain or complexity that he cannot control, unlike machines. [2]

• Marking: 1 mark for identifying distrust/fear of unpredictability; 1 mark for linking to preference for isolation/control.

(b) In paragraph 12, he freezes and engages personally because of the mention of "the code" and Arthur. This contrasts with his earlier detachment, showing that his past connections still have power over him, breaking his cynical facade. [2]

• Marking: 1 mark for identifying the change (engagement/freeze); 1 mark for linking to the specific trigger (Arthur/code) breaking his detachment.

9. It signifies that the watch is unique, exceptionally complex, and likely custom-made by an expert (Arthur). It suggests the watch is not a standard commercial item but a specialized tool, hinting at the "secret" mentioned later. [2]

• Reasoning: The text says it was "impossible for a civilian to construct" and seen only in "theoretical diagrams," highlighting its rarity and the high skill level of its creator.

10. It reveals that Elias is cynical, pragmatic, and emotionally detached. He views time as a mechanical, unfeeling force, rejecting the romantic or mystical ideas of "secrets" to protect himself from emotional involvement. [2]

• Reasoning: "Indifferent" suggests he believes the universe does not care about human struggles, a defense mechanism against his own past pain.

11.

• Quote: "Elias froze. The code. A memory, long buried under layers of cynicism and oil, surfaced." (Paragraph 12) OR "He looked at the young woman. She had Arthur’s eyes." (Paragraph 13)
• Explanation: This is the turning point where his professional detachment breaks. The mention of "the code" triggers a specific, personal memory of his mentor, shifting his motivation from money/curiosity to personal history and loyalty/guilt. [3]
• Marking: 1 mark for correct quote; 2 marks for explanation linking the quote to the shift in motivation.

12. It indicates that the stoppage was intentional and deliberate, not an accident. This transforms the repair from a mechanical fix into a puzzle or a message retrieval, raising the stakes from simple maintenance to uncovering a hidden intent. [2]

• Reasoning: A "lock" implies a key and a purpose, suggesting the watch was designed to hide something until the right person (Elias) opened it.

13. The writer uses onomatopoeia ("click", "Tick", "Tick-tick") and rhythmic sentence structures to mimic the sound of the watch. The irregularity of the ticks ("Short tick... Long pause") creates a sense of unease and anticipation, mirroring Elias’s growing realization and anxiety. The "warning drum" simile at the end amplifies the tension. [3]

• Marking:
  • 1 mark for identifying sound devices (onomatopoeia/rhythm).
  • 1 mark for explaining the effect (unease/anticipation).
  • 1 mark for linking to the plot (realization/anxiety).

14. The irony is that Elias’s skill as a repairer, which usually brings order and function, has instead unleashed danger. By fixing the watch (his professional duty), he has inadvertently activated a threat (the "reason" it was stopped), putting himself and the woman in peril. He solved the mechanical problem but created a survival problem. [3]

• Marking:
  • 1 mark for identifying the contrast (fixing vs. endangering).
  • 1 mark for explaining the "reason" it was stopped (to hide the secret/protect).
  • 1 mark for clear explanation of the ironic outcome.

15.

• Prediction: Elias will likely try to protect the woman and investigate the threat, possibly contacting old contacts or going into hiding.
• Detail 1: The message "RUNES TONIGHT" suggests an immediate deadline or event, forcing action.
• Detail 2: The realization that "Arthur had not died of natural causes" and the woman is a "target" motivates him to act out of guilt or duty.
• Detail 3: The "shadows seemed deeper" suggests he is already aware of being watched, prompting defensive action. [4]
• Marking: 1 mark for a logical prediction; 1.5 marks for each well-explained detail (max 3 marks for details).

Section C: Summary Writing

16. Summary of reasons for hesitation: [5]

• Elias preferred the predictability of machines over people, who he felt were unreliable and intrusive.
• He was cynical about the idea of watches holding "secrets," viewing them merely as mechanical devices.
• He wished to avoid emotional involvement or digging into the past.
• He initially dismissed the woman's plea as typical disappointment associated with such claims.
• He wanted to maintain his isolated, controlled environment.
• Marking: Award 1 mark for each valid point clearly expressed in own words, up to 5 marks. Points must focus on hesitation.

17. Summary of what convinced him: [5]

• The mention of "the code" triggered a specific, buried memory of his mentor, Arthur Pendelton.
• He recognized the young woman’s physical resemblance to Arthur (her eyes), creating a personal connection.
• He felt a sense of unresolved guilt or duty towards his former mentor.
• The unique complexity of the watch (double-escapement) piqued his professional curiosity and challenged his skills.
• The note explicitly naming him ("Find Elias") made the request personal and urgent.
• Marking: Award 1 mark for each valid point clearly expressed in own words, up to 5 marks. Points must focus on convincing factors.

Section D: Language and Structure

18. The metaphor "surgeon of time" suggests that Elias treats clock repair with extreme precision, care, and expertise, similar to a medical professional. It elevates his status from a simple mechanic to a master craftsman who "heals" broken timepieces. It also implies a certain detachment or clinical approach to his work, focusing on the internal "organs" (gears) rather than the external appearance. [3]

• Marking:
  • 1 mark for identifying precision/expertise.
  • 1 mark for explaining the comparison to a medical professional.
  • 1 mark for noting the detachment/clinical nature or elevation of status.

19. The use of all capital letters emphasizes the urgency, importance, and shocking nature of the message. It visually stands out from the rest of the text, mimicking the sudden realization in Elias’s mind. Presenting it as a sentence fragment creates a abrupt, staccato effect, mirroring the irregular ticking of the watch and the sudden shift in the plot from mystery to immediate danger. [3]

• Marking:
  • 1 mark for explaining the effect of capitalization (urgency/emphasis).
  • 1 mark for explaining the effect of the fragment (abruptness/shock).
  • 1 mark for linking to the plot/mood (danger/realization).

20. The writer uses shorter sentences and paragraphs towards the end of the passage. For example, "RUNE." and "RUNES TONIGHT." are single-word or two-word sentences. This structural change increases the reading speed and creates a sense of breathlessness and panic. In contrast, the opening paragraphs use longer, more complex sentences with descriptive clauses, establishing a slow, atmospheric, and contemplative mood. This shift mirrors Elias’s transition from calm observation to active crisis. [4]

• Marking:
  • 1 mark for identifying the technique (sentence length/paragraph structure).
  • 1 mark for providing evidence from the text.
  • 1 mark for explaining the effect on pace (faster/urgent).
  • 1 mark for contrasting with the beginning or linking to the character’s emotional state.