English TEAS Practice Test

Correct Answer: D

Rationale: The correct answer is D: fields. In the context provided, "disciplines" refers to specific areas of study or expertise. "Fields" is an appropriate synonym as it also denotes specialized subjects or branches of knowledge. The other choices, A: locations, B: regions, and C: punishments, do not align with the meaning of "disciplines" in the sentence and are therefore incorrect. Locations and regions refer to physical places, while punishments relate to penalties or consequences, none of which are related to the diverse areas of study mentioned in the sentence.

Correct Answer: C

Rationale: The correct answer is C: adverb. In the sentence, "widely" modifies the verb "available," providing information on the extent to which professional dental care is available. Adverbs modify verbs, adjectives, or other adverbs. The other choices are incorrect because: A: "adjective" - Adjectives modify nouns or pronouns, not verbs. B: "noun" - Nouns are not used to modify other parts of speech in the sentence. D: "verb" - While the sentence contains a verb, the question is asking about the part of speech used to modify another part of speech, which is the function of an adverb in this case.

Correct Answer: B

Rationale: The correct answer is B: astronomers. This is misspelled as "astronomers" has an extra letter 'e' in the middle. The word should be spelled as "astronomers." A: astrophysicists - spelled correctly. C: techniques - spelled correctly. D: technology - spelled correctly.

Correct Answer: A

Rationale: The correct answer is A: potatoes. The word "potatoes" is misspelled because it should be spelled with only one "o" in the middle, not two as in the given sentence. It should be "potatos." The other choices, B: saliva, C: conservators, and D: restore are spelled correctly. Saliva refers to the liquid in the mouth, conservators are professionals who preserve and restore works of art, and restore means to bring something back to its original condition. Therefore, the misspelling in the sentence is specifically with the word "potatoes."

Correct Answer: C

Rationale: The correct answer is C because it contains both an independent clause ("interstellar travel is expected to be an even bigger challenge than interplanetary exploration") and a dependent clause ("because the distance between stars in the galaxy is far greater than the distance between planets"). This structure makes it a complex sentence. Choice A is incorrect because it is a simple sentence. Choice B is incorrect as it is a compound sentence. Choice D is also incorrect as it is a complex sentence due to the dependent clause at the beginning, but the main clause is missing.