Correct Answer: B

Rationale: In this context, touted means glorified, as it refers to the promotion of aromatherapy.

Correct Answer: D

Rationale: The title 'The Debate over Barefoot Running' captures the main discussion in the passage.

Correct Answer: A

Rationale: The author's attitude toward yoga seems to be positive and sincere. Earnest (choice A) would be a good description of this tone.

Correct Answer: C

Rationale: The passage discusses the challenges and symptoms associated with sickle-cell anemia, portraying a somber and serious tone. The descriptions of persistent pain, difficulties, and the impact on individuals' lives make the overall tone fairly grim. The essay focuses on the hardships faced by individuals with sickle-cell anemia, highlighting the severity of the disease. Choices A, B, and D are incorrect because the tone of the essay is not informal, insensitive, or uplifting. It is important to consider the language used, the subject matter, and the overall emotional impact of the text to determine the tone accurately.

Correct Answer: D

Rationale: The author does not conclude choice A, and the passage does not deal with choice B. Only one paragraph deals with the topic in choice C. The passage is mostly about the pros and cons of barefoot running, making D the best choice