ATI TEAS English and Language Usage

Correct Answer: C

Rationale: The correct answer is C because mind mapping and free writing are common prewriting techniques used to generate ideas and organize thoughts before drafting. Mind mapping helps visually structure concepts, while free writing encourages continuous, uninhibited writing to explore ideas. These activities facilitate brainstorming and planning, essential in the prewriting stage. A is incorrect because finalizing the works cited page comes during the drafting and revising stages. B is incorrect as the first draft is typically produced after prewriting. D is incorrect as copy editing and proofreading occur in the editing and revising stages, not during prewriting.

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 because it follows the structure of passive voice: "subject + to be verb + past participle." In this sentence, "The tests were graded by the teacher," the subject (tests) is being acted upon by the teacher (the doer of the action). The other choices (A, C, D) are in active voice where the subject performs the action directly.

Correct Answer: C

Rationale: The correct answer is C: Scientific journal article. This sentence suggests a research finding related to a potential therapy for a medical condition (OSAS). Scientific journal articles present research findings, evidence-based conclusions, and discuss the need for further clinical trials. They are written by experts in the field, provide detailed methodology, results, and conclusions. Incorrect choices: A: Motivational speech - Motivational speeches are meant to inspire or encourage, not present scientific evidence or research findings. B: Business memo - Business memos are used for internal communication within organizations and typically do not discuss scientific research or clinical trials. D: Personal blog - Personal blogs are informal platforms for personal opinions, experiences, or reflections, not for presenting scientific research or clinical trial information.

Correct Answer: B

Rationale: The prefix 'epi-' in 'epidemic' means 'on' or 'upon.' It comes from the Greek word meaning 'upon' or 'on.' In the context of an epidemic, it refers to a widespread occurrence or outbreak of a disease that affects a large number of people. The prefix 'epi-' does not mean 'badly' (A), 'a lot' (C), or 'a little' (D) in this word. Therefore, choice B is the correct answer as it closely aligns with the actual meaning of the prefix in the term 'epidemic.'