Which of the following punctuation marks is used incorrectly in the sentence? "Otto, somewhat abruptly, got up out of his chair, and just like that, headed into the next room."
- A. The comma after "somewhat"
- B. The comma after "Otto"
- C. The semicolon after "that"
- D. The comma after "chair"
Correct Answer: C
Rationale: The semicolon after "that" is used incorrectly; a comma should be used instead. Semicolons are typically used to join two independent clauses without a conjunction. In this sentence, the phrase "just like that" is not an independent clause, so a comma is more appropriate for separating it from the rest of the sentence. Choices A, B, and D all use commas correctly within the sentence.
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The friendly baker offered us chocolate cookies and vanilla cupcakes with rainbow sprinkles. Which of the following is the direct object in the sentence above?
- A. offered us
- B. with the rainbow sprinkles
- C. The friendly baker
- D. chocolate cookies and vanilla cupcakes
Correct Answer: D
Rationale: The correct answer is D, 'chocolate cookies and vanilla cupcakes.' In this sentence, the friendly baker is the subject, 'offered' is the verb, and 'chocolate cookies and vanilla cupcakes' receive the action of the verb, making them the direct object. Choices A, B, and C do not directly receive the action of the verb 'offered,' so they are not the direct object. Choice A is the verb phrase, choice B is a prepositional phrase, and choice C is the subject of the sentence.
When Sofia went in for her yearly check-up, her doctor suggested that they do a blood test to get an update on her hypokalemia, since its decreasing levels were worrisome in the past.
- A. Better
- B. Above
- C. Too much
- D. Not enough
Correct Answer: D
Rationale: The correct answer is 'Not enough.' The prefix 'hypo-' means 'under' or 'not enough,' as seen in the word 'hypokalemia,' which refers to low levels of potassium. 'Better' (choice A), 'Above' (choice B), and 'Too much' (choice C) are all incorrect because they do not convey the meaning of insufficient or low levels associated with hypokalemia.
Hospitals are finding severe unexpected complications in full-term newborns. Researchers are delving into the problem to find out the causes. In a recent study, Dr. Arnold N. Skjong reported, 'neonatal transfer was the most common complication.' This seems to be especially true in hospitals without higher levels of neonatal care.
- A. Hospitals are finding severe unexpected complications in term newborns.
- B. Researchers are delving into the problem to find out the causes.
- C. Dr. Arnold N. Skjong reported, 'Neonatal transfer was the most common complication.'
- D. This seems to be especially true in hospitals without higher levels of neonatal care.
Correct Answer: C
Rationale: The correct answer is C because direct quotations, like the one from Dr. Arnold N. Skjong, require citations because they are taken from another source. Choice A is incorrect as it alters the original term 'full-term newborns' to 'term newborns,' changing the specificity of the information provided. Choice B is not the correct answer as it is a general statement about researchers without directly addressing the specific information provided by Dr. Arnold N. Skjong. Choice D is incorrect as it does not directly address or quote Dr. Arnold N. Skjong's statement about neonatal transfer being the most common complication in hospitals without higher levels of neonatal care.
Identify the adverb in the sentence: 'She quickly finished her homework.'
- A. She
- B. Finished
- C. Quickly
- D. Homework
Correct Answer: C
Rationale: The correct answer is 'C: Quickly.' Adverbs modify verbs, adjectives, or other adverbs. In this sentence, 'quickly' describes how she finished her homework. Choice A 'She' is a pronoun, choice B 'Finished' is the verb, and choice D 'Homework' is a noun, making them incorrect choices for adverbs.
Surely, he thought, I can't trust this enticing yet dubious offer, although I could use the opportunity more than I'd like to admit. 'Although' is which part of speech?
- A. Adverb
- B. Preposition
- C. Conjunction
- D. Adjective
Correct Answer: C
Rationale: 'Although' is a conjunction because it connects two clauses in the sentence. In the given sentence, 'although' introduces a dependent clause ('although I could use the opportunity more than I'd like to admit') and connects it to the independent clause ('Surely, he thought, I can't trust this enticing yet dubious offer'). This conjunction shows the contrast between the two ideas. Choices A, B, and D are incorrect because 'although' does not function as an adverb, preposition, or adjective in this context.