Correct Answer: C

Rationale: The phrase 'never seen' in the sentence is not used correctly. The correct phrase should be 'never seen,' which is the past participle form of the verb 'see.' In this context, 'seen' is the correct past participle to use with 'had never.' Choice A, 'Until his trip,' is correct as it sets the time frame. Choice B, 'had never,' is also correct as it indicates the past perfect tense. Choice D, 'his ancestral home,' is also used correctly as it refers to the place Javier had never seen before.

Correct Answer: A

Rationale: The word 'apprise' is used incorrectly in the sentence. The correct word to use in this context is 'appraise,' which means to assess the value or quality of something, such as appraising the worth of an item. 'Apprise' means to inform or notify someone about something. Therefore, 'appraise' is the correct word choice. Choices B, C, and D are all used appropriately in the sentence and do not need to be changed.

Correct Answer: A

Rationale: The word 'his' in the sentence is referring to Mr. Karnicki's relatives, indicating possession. Therefore, the correct substitution should maintain the possessive form. 'His' is the appropriate possessive pronoun to use in this context, ensuring clarity and coherence in the sentence structure. Choices B, C, and D are incorrect as they do not correctly convey the possessive relationship between Mr. Karnicki and his relatives.

Correct Answer: B

Rationale: The correct word should be 'coarse' instead of 'course' in this context. 'Coarse' means composed of relatively large parts or particles, which is the intended meaning in the sentence as it describes the type of flour used for the meatballs. On the other hand, 'course' means a route or direction taken, which does not fit the context here.

Correct Answer: B

Rationale: The sentence is in past tense ('As the concert ended'). Therefore, the correct verb form to use is 'asked,' as it agrees with the past tense of the sentence. Choice A is incorrect because 'ask' is not in agreement with the past tense context. Choice C is incorrect because 'have asked' is present perfect tense, not past tense. Choice D is incorrect because 'are asking' is present continuous tense, not past tense.