ATI TEAS English and Language Usage

Correct Answer: C

Rationale: The correct answer is C because when a student quotes song lyrics to support his point, he is using someone else's creative work directly in his own work, which requires a citation to give credit to the original creator. This is necessary to avoid plagiarism and to acknowledge the source of the information. In contrast, choices A, B, and D do not necessarily require a citation: A is the professor's own work, B is the speaker's original creation, and D is a well-known fact that does not need to be attributed to a specific source.

Correct Answer: C

Rationale: The correct answer is C: "in." A preposition shows the relationship between a noun/pronoun and other words in a sentence. In this case, "in" indicates the location of the noun "room." The other choices (A, B, D) do not function as prepositions in this context. "It" is a pronoun, "hot" is an adjective, and "that" is a demonstrative pronoun. Therefore, "in" is the correct preposition in the sentence.

Correct Answer: B

Rationale: The correct answer is B: Noun. 'Singing' functions as the subject of the sentence, which is a characteristic of a noun. Nouns can serve as subjects, objects, or complements in a sentence. In this sentence, 'Singing' is the subject performing the action of being the favorite activity. Incorrect choices: A: Verb - A verb is an action word that denotes an action or a state of being. 'Singing' is not describing an action but rather the subject of the sentence. C: Adjective - Adjectives modify nouns or pronouns, providing more information about them. 'Singing' is not describing another noun or pronoun here. D: Pronoun - Pronouns are words that replace nouns. 'Singing' does not replace a noun in this sentence; it is the main noun itself.

Correct Answer: D

Rationale: The correct answer is D: Adverb. 'Ridiculously' is modifying the adjective 'easy,' describing the level of ease in which the test was completed. Adverbs modify verbs, adjectives, or other adverbs, in this case, modifying the adjective 'easy.' The other choices are incorrect because 'ridiculously' is not a verb (A), interjection (B), or adjective (C) in this context. It does not express an emotion (interjection) or describe a noun (adjective) but rather provides further information on the extent of the ease of the test (adverb).

Correct Answer: C

Rationale: The correct answer is C. This option effectively combines the two sentences by using the conjunction "but" to show a contrast between Laura being on her way to a concert and being stuck in traffic. This helps convey the cause-and-effect relationship clearly. A is incorrect because it repeats the phrase "the concert" unnecessarily. B is incorrect as it separates the two ideas into two disjointed sentences. D is incorrect as it places the reason for missing the concert before the main action, which can cause confusion. In summary, C is the correct choice as it effectively combines the two sentences using the appropriate conjunction to show the relationship between the events.