Primary 6 PSLE English Grammar Quiz

Primary 6 PSLE English Quiz - Grammar: Answer Key

Total Marks: 30

---

Section A: Grammar Multiple Choice (Questions 1–10)

1 mark each

---

Question 1

Answer: B) won

Explanation: This is a Type 2 conditional (unreal present/future). The pattern is: If + past simple, would + infinitive. "If I won" expresses an imaginary situation. We use the past tense "won" after "if" even though the meaning is present/future.

Common mistake: Choosing "would win" — "would" does not appear in the "if" clause in standard conditionals.

---

Question 2

Answer: A) should

Explanation: "Should have + past participle" expresses regret or criticism about a past action — that someone did not do something they were expected to do. The speaker is upset that they were not told earlier.

Common mistake: "Must have" would express certainty about a past deduction, not regret.

---

Question 3

Answer: B) had

Explanation: "Past perfect" (had + past participle) is used for the earlier of two past actions. The film started before the arrival. Pattern: By the time + past simple, past perfect.

Common mistake: "Has started" is present perfect — the arrival is past, so we need past perfect.

---

Question 4

Answer: B) look into

Explanation: Phrasal verb meanings:

• look into = investigate (correct)
• look after = care for
• look down on = disrespect
• look back on = remember nostalgically

Common mistake: Confusing "look into" with "look after" — context clues ("detective," "mysterious disappearance") signal investigation.

---

Question 5

Answer: D) strike

Explanation: Collocation: "strike a pose" is the fixed expression for positioning your body deliberately, especially in photography or fashion. This demonstrates mastery of idiomatic partnerships between verbs and nouns.

Common mistake: "Take a pose" seems logical but is not the idiomatic English expression.

---

Question 6

Answer: B) would

Explanation: Reported speech backshift: When reporting "will," we change to "would" if the reporting verb is past tense ("said"). Time expression "tomorrow" becomes "the next day."

Rule: Present tense modal "will" → past tense modal "would"

---

Question 7

Answer: C) whose

Explanation: Relative pronoun for possession: "Whose" functions as a possessive adjective modifying "essay." It means "the essay belonging to the student."

• "Who" = subject pronoun (the student who won)
• "Whom" = object pronoun (the student whom I met)
• "Which" = things, not people
• "Whose" = possession for people and things

---

Question 8

Answer: A) is heated

Explanation: Type 0 conditional (scientific fact/general truth): If + present simple (passive), present simple. Water being heated is passive — the subject receives the action. Scientific truths use "if + present, present."

Common mistake: Forgetting the passive voice — water does not heat itself.

---

Question 9

Answer: C) listening

Explanation: Parallel structure requires grammatically equal elements. The pattern is: "enjoys [gerund], [gerund], and [gerund]." All three must be -ing forms.

• Correct: reading, writing, and listening
• Incorrect: reading, writing, and to listen (mixed forms)

---

Question 10

Answer: B) presented

Explanation: Passive to active transformation: "Was presented" (passive) → "presented" (active). The original past tense is maintained. The principal performed the action, so the principal becomes the new subject.

Time marking: No need for "was presenting" (continuous) or "had presented" (past perfect) — simple past matches the original meaning.

---

Section B: Grammar Transformation (Questions 11–15)

2 marks each (1 mark for correct structure, 1 mark for meaning preserved)

---

Question 11

Answer: Because of the terrible weather, we stayed indoors.

OR: We stayed indoors because of the terrible weather.

Marking breakdown:

• 1 mark: Correct use of "Because of" + noun phrase ("the terrible weather")
• 1 mark: Original meaning preserved; grammatically complete sentence

Explanation: "Because of" is a preposition and must be followed by a noun/noun phrase, not a clause. The original had a clause ("The weather was terrible"), so we convert "terrible" to modify the noun "weather."

Common mistake: "Because of the weather was terrible" — using a clause after "because of" is incorrect.

---

Question 12

Answer: My bicycle was stolen last night.

Marking breakdown:

• 1 mark: Correct passive voice formation (was + past participle)
• 1 mark: Original meaning and time reference preserved

Explanation: "Someone stole" (active) becomes the agentless passive when the doer is unknown or unimportant. Structure: Subject + was/were + past participle. "My bicycle" becomes the new subject receiving the action.

Common mistake: "My bicycle was stealed" — irregular past participle is "stolen," not "stealed."

---

Question 13

Answer: She is not old enough to drive a car.

Marking breakdown:

• 1 mark: Correct "not + adjective + enough" structure
• 1 mark: Infinitive "to drive" preserved; meaning identical

Explanation: "Too + adjective + to-infinitive" = negative result. This converts to "not + opposite adjective + enough + to-infinitive." "Too young" = "not old enough."

Conversion pattern: Too + young → not + old + enough Common mistake: "She is not enough old" — wrong word order; "enough" follows the adjective.

---

Question 14

Answer: Unless you study harder, you will fail the exam.

OR: You will fail the exam unless you study harder.

Marking breakdown:

• 1 mark: "Unless" correctly replaces "if...not" with appropriate clause structure
• 1 mark: Meaning preserved — conditional relationship maintained

Explanation: "Unless" means "if not." It introduces a negative condition: the result (failing) happens only if the condition is NOT met. "Unless" replaces "if you do not" — we remove the double negative.

Structure: Unless + present simple, future simple (same as if-conditionals) Common mistake: "Unless you don't study" — double negative; "unless" already contains the negative.

---

Question 15

Answer: I have never read a more interesting book than this.

OR: Never have I read a more interesting book than this. (inverted — bonus acceptable)

Marking breakdown:

• 1 mark: "Never" correctly used with present perfect
• 1 mark: Comparative structure "more interesting" used; meaning preserved

Explanation: "The most + adjective" (superlative) converts to "never + a more + adjective + noun" (comparative with negative). This is an advanced PSLE pattern testing awareness of alternative superlative structures.

Structure: never + have/has + past participle + a more + adjective + noun Common mistake: "I never read a most interesting book" — mixing superlative with "never" incorrectly.

---

Section C: Grammar Cloze Passage (Questions 16–20)

2 marks each

---

Question 16

Answer: is held

Marking breakdown:

• 1 mark: Present passive correct (is + past participle)
• 1 mark: Subject-verb agreement ("which" = "the science fair," singular)

Explanation: The relative clause "which...annually" describes a regular event. Present simple passive = is held. "Annually" signals habitual action, requiring present tense, not past.

---

Question 17

Answer: attracted

Marking breakdown:

• 1 mark: Simple past tense correct
• 1 mark: Regular past tense form accurate (attract → attracted)

Explanation: Time marker "last Saturday" = definite past time = simple past tense. The main clause shifts to past narrative tense after the present-tense relative clause.

---

Question 18

Answer: participated / had participated

Marking breakdown:

• 1 mark: Appropriate tense for past context (simple past or past perfect acceptable)
• 1 mark: Correct past participial form

Explanation:

• "participated" (simple past): They participated on Saturday
• "had participated" (past perfect): They participated before the fair/after preparing

Both are acceptable; past perfect is more precise as it emphasizes sequence.

---

Question 19

Answer: had known

Marking breakdown:

• 1 mark: Past perfect in Type 3 conditional correct
• 1 mark: "If I had known" structure accurate

Explanation: Type 3 conditional (regret about past): If + past perfect, would have + past participle. "Had known" = unreal past condition. Priya did NOT know in reality.

Pattern: If I had known... I would have started (but I didn't know, so I didn't start)

---

Question 20

Answer: was involved / would be involved

Marking breakdown:

• 1 mark: Appropriate passive or reported structure
• 1 mark: Tense consistent with context

Explanation:

• Direct thought reporting: "how much work was involved" (past tense, describing the past situation)
• Strict conditional sequence: "how much work would be involved" (backshifted from "will be" in original thought)

Both accepted; "was involved" is more natural in modern English.

---

Total Marks: 30