ALCPT - American Language Course Placement Identifying Grammatical Errors Questions and Answers 1 — Questions and Answers
Question 1: Which of the following sentences contains an error in pronoun-antecedent agreement?
- Each of the technicians must check their tool kit before starting work. (Correct answer)
- The squadron celebrated its victory after the competition.
- The pilot and the co-pilot reviewed their flight plan together.
- All personnel must secure their own equipment.
Correct answer: Each of the technicians must check their tool kit before starting work.
The antecedent 'Each' is a singular indefinite pronoun, which requires a singular pronoun ('his or her'). The plural pronoun 'their' does not agree with the singular antecedent.
Question 2: A student wrote the following sentence: 'Peeling the potatoes, the knife slipped and cut my finger.' Which grammatical error does this sentence demonstrate?
- Incorrect verb tense
- Comma splice
- Dangling modifier (Correct answer)
- Subject-verb disagreement
Correct answer: Dangling modifier
The introductory phrase 'Peeling the potatoes' is a dangling modifier because it doesn't logically modify the subject that follows ('the knife'). The knife was not peeling the potatoes. The sentence should be rewritten to clarify who was peeling, for example: 'While I was peeling the potatoes, the knife slipped and cut my finger.'
Question 3: An officer's report describes a suspect's actions: 'The suspect was observed checking his watch, looking around nervously, and to run when he saw the patrol car.' Which part of this sentence violates the rules of parallel structure?
- checking his watch
- looking around nervously
- to run when he saw (Correct answer)
- was observed
Correct answer: to run when he saw
To maintain parallel structure in a list, all items should be in the same grammatical form. The first two items are gerunds ('checking', 'looking'). The third item should also be a gerund ('running') to match the others. The infinitive 'to run' breaks the parallel pattern.
Question 4: Which of the following sentences uses the word 'affect' or 'effect' incorrectly?
- The change in command will not affect daily operations.
- The primary effect of the new regulation is improved safety.
- What was the affect of the commander's speech on morale? (Correct answer)
- Lack of sleep can negatively affect a pilot's performance.
Correct answer: What was the affect of the commander's speech on morale?
'Affect' is typically used as a verb meaning 'to influence,' while 'effect' is usually a noun meaning 'a result' or 'consequence.' In this sentence, the noun form is needed to refer to the result of the speech. Therefore, 'effect' should be used instead of 'affect'.
Question 5: A supervisor comparing two technicians says, 'Of the two new recruits, Private Smith is the most diligent.' What is the grammatical error in this statement?
- Incorrect verb tense
- Incorrect use of a superlative adjective (Correct answer)
- Pronoun-antecedent disagreement
- Incorrect preposition
Correct answer: Incorrect use of a superlative adjective
When comparing only two nouns, the comparative form of an adjective (e.g., 'more diligent' or '-er') should be used. The superlative form ('most diligent' or '-est') is reserved for comparing three or more nouns. The correct sentence would be, '...Private Smith is the more diligent.'
Question 6: Which sentence contains a double negative error, making its literal meaning the opposite of what was likely intended?
- There is hardly any time left to complete the test.
- The commander has never canceled a training exercise.
- The mechanic couldn't find nothing wrong with the engine. (Correct answer)
- Nobody on the team had a reason to complain.
Correct answer: The mechanic couldn't find nothing wrong with the engine.
The words 'couldn't' (a negative) and 'nothing' (a negative) are used in the same clause. In formal English, two negatives cancel each other out, creating a positive. The sentence literally means the mechanic *did* find something wrong. It should be corrected to 'couldn't find anything wrong' or 'could find nothing wrong'.
ALCPT - American Language Course Placement Identifying Grammatical Errors Questions and Answers 1
Which of the following sentences contains an error in pronoun-antecedent agreement?