English and Language Usage TEAS Related

Review English and Language Usage TEAS related questions and content

Which of the examples uses the correct plural form?

  • A. Tomatoes
  • B. Analysis
  • C. Cacti
  • D. Criterion
Correct Answer: C

Rationale: The correct plural form of 'cactus' is 'cacti' according to the English language rules for forming plural nouns ending in -us. The word 'cacti' is the plural form of 'cactus,' which follows this particular rule. Choice A 'Tomatoes' is incorrect because the correct plural form of 'tomato' is 'tomatoes,' not 'tomatos.' Choice B 'Analysis' is incorrect as it is already the plural form. Choice D 'Criterion' is incorrect as its plural form is 'criteria,' not 'criterion.'