ATI TEAS English and Language Usage

Correct Answer: B

Rationale: The correct answer is B: To state the main idea of the essay. A thesis statement is a concise summary of the main point or claim of an essay, providing direction to the reader about what to expect. It guides the content and structure of the essay, helping the reader understand the purpose and focus. Summarizing the essay (choice A) is done in the conclusion, not the thesis. Asking a question (choice C) is not the main purpose of a thesis; it's more common in an introduction or body paragraphs. Providing evidence (choice D) is not the main purpose of a thesis; evidence is used to support the main idea stated in the thesis.

Correct Answer: C

Rationale: Step-by-step rationale for why choice C is correct: 1. The conversation uses casual language ('Yup', 'hey'), indicating a friendly tone. 2. The question 'what are you up to tonight, anyways?' suggests an interest in the other person's plans for the evening. 3. This type of conversation is typical between friends who are making casual plans. 4. Overall, the context of the conversation points towards a social setting rather than a professional or formal one. Summary of why other choices are incorrect: - Choice A is incorrect because there is no indication of a boss-employee relationship or work-related context. - Choice B is incorrect as there is no mention of a debate or working overtime. - Choice D is incorrect as the conversation does not relate to investigations or research on work schedules.

Correct Answer: B

Rationale: The correct answer is B: "who." In the sentence, "Mrs. Sato, who lives down the street, is 99 years old," the relative pronoun "who" introduces a relative clause providing essential information about Mrs. Sato. The relative pronoun "who" is used to refer to a person and is the appropriate choice in this context. A: "She" is a subjective pronoun and cannot be used to introduce a relative clause providing additional information about Mrs. Sato. C: "Which" is used to refer to things, not people, so it is not suitable in this context. D: "Whom" is an object pronoun and is not used to introduce relative clauses, so it is not the correct choice. Summary: The correct choice is "who" because it is a relative pronoun that refers to a person and is used to introduce essential information about Mrs. Sato in the sentence. The other choices (A, C,

Correct Answer: B

Rationale: The correct answer is B because a topic sentence should introduce the main idea of the paragraph, and "Cooking requires a number of different skills that can be learned and practiced" does exactly that by clearly stating the overarching theme of the paragraph. It sets the tone for discussing the various skills needed for cooking. Choice A is too vague and doesn't provide a clear indication of what the paragraph will be about. Choice C focuses on a specific tool needed for cooking, rather than the broader concept of skills. Choice D is more about the process of learning to chop vegetables efficiently, rather than the general skills required for cooking.

Correct Answer: C

Rationale: The word 'swirling' is describing the snow, making it an adjective. Adjectives modify nouns or pronouns to provide more information about them. In this sentence, 'swirling' is providing a specific quality or characteristic of the snow, indicating how it is falling. It is not an interjection, which is a word or phrase used to express emotion. It is not an article, which is a determiner used to specify a noun. It is also not an adverb, which typically modifies verbs, adjectives, or other adverbs. Therefore, 'swirling' is correctly identified as an adjective in this context.