ATI TEAS English Practice Test

Correct Answer: A

Rationale: The correct answer is A: Who's. The contraction "Who's" is short for "who is" or "who has," making it appropriate in this context. It indicates possession or existence, clarifying the sentence's meaning. Choice B (Whos) is incorrect as it lacks the apostrophe needed in contractions. Choice C (Who'll) means "who will," which doesn't convey the intended meaning. Choice D (Who) is a pronoun and doesn't serve the purpose of indicating possession or existence required in the sentence. Therefore, A is the correct choice for maintaining clarity and grammatical correctness.

Correct Answer: A

Rationale: The correct answer is A: Peer-reviewed articles. Peer-reviewed articles undergo rigorous evaluation by experts in the field before publication, ensuring high quality and reliability. This process helps to maintain accuracy and credibility of the research presented. In contrast, Wikipedia (B) can be edited by anyone and may contain inaccuracies. Opinion articles from a newspaper (C) are subjective and lack the thorough research and review process of peer-reviewed articles. Blogs and social media (D) often lack the academic rigor and verification processes necessary for scholarly research. Therefore, peer-reviewed articles are the most reliable source for scholarly research due to their rigorous evaluation and credibility.

Correct Answer: D

Rationale: The correct answer is D: consequently. The word "consequently" is used to show a cause-and-effect relationship. In this context, the terrible plane ride causing them to arrive home late logically leads to them missing the wedding. The other choices are incorrect because: A: although - suggests a contrast, which is not suitable in this cause-and-effect situation. B: conversely - indicates a contrasting idea, which does not fit the context. C: unless - implies a condition that must be met for them to miss the wedding, which is not the case here.

Correct Answer: C

Rationale: The correct answer is C: "The dog's tail wagged." Here's the rationale: 1. The apostrophe in "dog's" indicates possession, showing that the tail belongs to the dog. 2. The sentence structure is possessive, correctly using the apostrophe before the 's'. 3. Options A, B, and D incorrectly use the apostrophe for contraction instead of possession, making them grammatically incorrect.

Correct Answer: B

Rationale: The correct answer is B because the passage indicates the writer is conducting research and writing for a scientific journal, as evidenced by the use of technical language, data analysis, and referencing previous studies. The other options are incorrect because there is no mention of the writer being a professional in a business environment (A), a student writing a first draft of a paper (C), or an author of literature (D). The context of the passage aligns most closely with the characteristics of a researcher writing for a scientific journal.