Nokea
What punctuation is needed in the following sentence to make it correct? Have you finished reading the lab results so we can schedule an appointment with the patient?
- A. Period
- B. Comma
- C. Question mark
- D. Exclamation mark
Correct Answer: C
Rationale: The correct punctuation needed in the sentence is a question mark. The sentence is a question, asking whether the lab results have been read in order to schedule an appointment. Therefore, a question mark is needed at the end of the sentence to indicate that it is an inquiry. The period is used for statements, not questions. A comma would not be appropriate here as the sentence is not a list or a compound sentence. An exclamation mark would imply excitement or surprise, which is not the tone of the sentence.
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Select the phrase that will make the following sentence grammatically correct. When the lecture was over, two students ___________.
- A. raise their hands to ask questions
- B. raised their hands to ask questions
- C. have raised their hands to ask questions
- D. are raising their hands to ask questions
Correct Answer: B
Rationale: The verb 'raised' should be used in the past tense to match the past event (lecture was over). Therefore, the correct phrase is 'raised their hands to ask questions.' In English, when referring to a past event, the past tense of the verb is typically used to maintain proper grammar and clarity. Choice A is incorrect because it uses the present tense 'raise' instead of the past tense. Choice C is incorrect as it uses the present perfect tense 'have raised,' which is not suitable for a simple past event. Choice D is incorrect as it uses the present continuous tense 'are raising,' which is not appropriate for a completed past action.
Which sentence is the clearest?
- A. At the age of seven, my mother moved me to a new school.
- B. When I was seven, my mother moved me to a new school.
- C. At the age of seven, I moved my mother to a new school.
- D. My mother, at the age of seven, moved me to a new school.
Correct Answer: B
Rationale: Option B, 'When I was seven, my mother moved me to a new school,' is the clearest sentence as it directly and clearly states that when the speaker was seven, their mother moved them to a new school. This sentence clearly indicates the age of the speaker and who initiated the action, making it the most precise and easy to understand among the choices. Choices A, C, and D are incorrect because they either incorrectly position the age or the action initiator, leading to ambiguity and confusion in the sentence.
Select the word that makes the following sentence grammatically correct. The nursing staff ___________ to serve their patients well.
- A. hope
- B. hopes
- C. hoping
- D. does hope
Correct Answer: B
Rationale: The subject 'The nursing staff' is a collective noun that is considered singular. Therefore, the correct verb form to use is 'hopes.' The verb 'hopes' agrees with the singular subject, making the sentence grammatically correct. Choice A ('hope') is incorrect because it is not the correct verb form for a singular subject. Choice C ('hoping') is incorrect as it is a gerund and does not function as the verb in this sentence. Choice D ('does hope') is incorrect as it introduces unnecessary emphasis and does not match the subject-verb agreement required in the sentence.
Which word is not spelled correctly in the context of the following sentence? Their chairs were stationary, but the interns seated in them were agitated.
- A. Their
- B. stationary
- C. seated
- D. agitated
Correct Answer: B
Rationale: The word 'stationary' in the sentence should be spelled as 'stationary.' 'Stationery' refers to writing paper and other office supplies, while 'stationary' means not moving or still. In this context, the correct word should be 'stationary' to describe the chairs that are not moving.
Select the phrase that will make the following sentence grammatically correct. Three days from now, the horses ___________.
- A. performing in a show
- B. performed in a show
- C. will perform in a show
- D. have performed in a show
Correct Answer: C
Rationale: In this sentence, 'Three days from now' indicates a future timeframe, so the correct verb tense to use is the future tense. The phrase 'will perform in a show' is the best choice to make the sentence grammatically correct because it aligns with the future action of the horses. Choice A ('performing in a show') uses the present participle and is incorrect in this context. Choice B ('performed in a show') uses the past tense, which is not suitable for a future event. Choice D ('have performed in a show') uses the present perfect tense, which is also not appropriate for a future action. Therefore, the correct answer is C.