What punctuation is needed in the following sentence to make it correct? Follow my lead, I have been performing this procedure for years.
- A. Period
- B. Comma
- C. Exclamation point
- D. Semicolon
Correct Answer: B
Rationale: The correct punctuation needed in the sentence is a comma. The sentence should be: 'Follow my lead, I have been performing this procedure for years.' The comma is necessary to separate the introductory phrase 'Follow my lead' from the main clause that follows. The other choices are incorrect because a period would create two separate sentences, an exclamation point is not suitable for the context, and a semicolon would be too strong of a punctuation mark for this sentence structure.
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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.
Select the word or phrase that makes the following sentence grammatically correct. Miguel and I are waiting to ___________ with the doctor.
- A. be met
- B. meeting
- C. met
- D. meet
Correct Answer: D
Rationale: The verb 'meet' is the correct option in this context as it completes the sentence structure 'waiting to meet with the doctor' in a grammatically correct way. The sentence requires an infinitive verb form to convey the intended meaning of Miguel and I waiting to have a meeting or appointment with the doctor. Choices A, B, and C are incorrect because 'be met' changes the meaning, 'meeting' is a gerund form which doesn't fit the sentence structure, and 'met' is a past tense form that doesn't match the present tense context of the sentence.
Select the word that makes the following sentence grammatically correct. If you are __________ uncomfortable, I will bring you another pillow.
- A. to
- B. too
- C. much
- D. lesser
Correct Answer: B
Rationale: The correct word to make the sentence grammatically correct is 'too.' In this context, 'too' means excessively or to a higher degree, indicating that the person is extremely uncomfortable and needs another pillow. 'To' is a preposition and does not fit the context of the sentence. 'Much' is an adverb used to refer to a large quantity, not the degree of discomfort. 'Lesser' is a comparative adjective, which is not suitable for expressing the level of discomfort in this sentence. Therefore, 'too' is the most appropriate choice to convey the intended meaning.
Which word is not spelled correctly in the context of the following sentence? The counselor expected me to accept her advice without question.
- A. counselor
- B. expected
- C. accept
- D. advise
Correct Answer: A
Rationale: The word 'counselor' is spelled correctly in the sentence. The word 'advise' in the sentence should be spelled 'advice.' 'Advise' is a verb meaning to offer suggestions, while 'advice' is a noun referring to recommendations or guidance given by someone. In this context, the correct word to use is 'advice,' as the sentence implies the counselor's guidance rather than her action of advising. Choice A is the correct answer as it is the only word that is not spelled correctly in the given sentence.
Select the word or phrase that makes the following sentence grammatically correct: The wheelchair started _______ down the corridor without assistance.
- A. roll
- B. to roll
- C. rolled
- D. will roll
Correct Answer: B
Rationale: The correct answer is 'to roll.' In this sentence, 'started' is followed by the infinitive form of the verb 'to roll.' The construction 'started to roll' indicates the beginning of the action of the wheelchair moving down the corridor. Choice A ('roll') is incorrect as it lacks the infinitive marker 'to' needed after 'started.' Choice C ('rolled') is incorrect as it is the past tense form of the verb, not suitable for the sentence's context. Choice D ('will roll') is incorrect as it indicates a future action, not the past action indicated by 'started.'