ATI TEAS English

Correct Answer: D

Rationale: The correct answer is D because "bi," "re," and "un" are prefixes that appear at the beginning of base words to change their meaning. Prefixes are added to the beginning of a word to modify its meaning or create a new word. In this case, "bi-" means two or twice, "re-" means again or back, and "un-" means not or opposite of. Therefore, these prefixes alter the original meaning of the base words they are attached to. Choices A, B, and C are incorrect because they incorrectly describe the function and position of prefixes in relation to base words. Prefixes always appear at the beginning of base words, not at the end, and they are used to modify or change the meaning of the base word, not to simply enhance or emphasize it.

Correct Answer: C

Rationale: The correct answer is C: affect; your. In the sentence, "affect" should be used as it means to have an influence on something. "Your" is the possessive form of "you," correctly indicating that the children mentioned in the sentence belong to the person being addressed. Therefore, "affect; your" is the appropriate choice. Choice A (effect; your) is incorrect because "effect" is a noun meaning a change that results from an action, whereas "affect" is the verb needed in this context. Choice B (affect; you're) is incorrect as "you're" is a contraction for "you are" and does not make sense in the sentence. Choice D (effect; you're) is also incorrect due to the same reasons as choice B.

Correct Answer: B

Rationale: The correct answer is B: 'worryed' should be 'worried'. The error in the sentence is a misspelling of the word 'worried'. The correct spelling should be 'worried' as it is the past tense of the verb 'worry'. The other choices are incorrect because: A: 'family' should not be pluralized to 'families' as it refers to a singular group in this context. C: 'airport' is already correct and does not need to be changed. D: 'their' is the correct possessive pronoun for 'flight', so 'there' is incorrect in this context.

Correct Answer: A

Rationale: The correct answer is A: A doctrine. The suffix -ism is commonly used to denote a belief system or doctrine. Polytheism refers to the belief in multiple gods, communism to a political and economic doctrine, and nationalism to a doctrine emphasizing national identity. Choices B, C, and D do not accurately capture the essence of -ism as a suffix denoting a specific belief system or doctrine.

Correct Answer: B

Rationale: The correct answer is B because revising involves reviewing and adjusting the content for clarity and improvement. This process includes reading sentences, making necessary changes, and refining the overall structure of the writing. Other choices are incorrect because typing the first draft (A) is part of the drafting process, creating a list of sources (C) is part of the research process, and mapping out topics (D) is part of the planning or outlining phase, not revision. Therefore, B is the correct choice as it directly relates to the act of revising and improving the content.