Correct Answer: C

Rationale: The central idea of the passage is that there are many different kinds of self-improvement classes available. The passage discusses various topics such as cooking, yoga, language learning, and computer skills, emphasizing the range of options for self-improvement classes. This choice captures the main theme of the passage focusing on the diversity of available classes for personal development.

Correct Answer: C

Rationale: Sarah wants to offer her vegan guests a slightly more filling option such as a light soup with some biscuits. Chapter II of the cookbook covers light soups, making it a suitable choice for soup ideas. Chapter IV focuses on baking and bread recipes, including biscuits. By consulting Chapter II for soup recipes and Chapter IV for biscuit recipes, Sarah can find appropriate dishes for her vegan guests. Choice A (Chapter II and Chapter III) is incorrect because Chapter III does not cover biscuits. Choice B (Chapter I and Chapter III) is incorrect as biscuits are not part of Chapter I. Choice D (Chapter V and Chapter VI) is incorrect because these chapters do not contain relevant recipes for a light soup with biscuits.

Correct Answer: A

Rationale: If you are among the people for whom a flu vaccine is recommended, the best course of action is to call your doctor for an appointment and get the vaccine. Getting vaccinated can help protect you from getting the flu and reduce the spread of the virus to others. It is important to prioritize your health and take preventive measures, especially during the flu season.

Correct Answer: A

Rationale: The correct answer is A: 'why she wanted to escape slavery.' The author details Harriet Tubman's life as a slave to highlight the hardships and injustices she faced, motivating her to seek freedom for herself and others. Choice B is incorrect because while Tubman was a spy during the Civil War, the passage focuses on her experiences as a slave. Choice C is incorrect as the passage mentions her suffering from seizures due to a head injury, not as a primary reason for describing her life as a slave. Choice D is incorrect as the passage briefly mentions her experience as a nursemaid for a baby, but it does not focus on her love for babies as a key aspect of describing her life as a slave.

Correct Answer: D

Rationale: Jensen should check the 900 section of the library for general information about ancient Greece. In the Dewey Decimal Classification system, the 900 section covers history and geography. Ancient Greece falls under the category of history, so Jensen can find a wide range of resources related to ancient Greece in this section, which will provide him with a good starting point for his project. Choice A (100) refers to Philosophy and psychology, Choice B (200) to Religion, and Choice C (400) to Languages, which are not directly related to ancient Greece, making them incorrect options.