Correct Answer: B

Rationale: The correct answer is B: 'To inform about Clara Barton's life and achievements.' The passage provides a chronological account of Clara Barton's significant life events, from her birth to her philanthropic work during the Civil War and beyond. It aims to educate the reader about Barton's contributions and accomplishments rather than to express emotions, persuade readers to support a specific organization, or entertain with fictional tales. Therefore, choices A, C, and D are incorrect as they do not align with the informational content of the passage.

Correct Answer: A

Rationale: The correct answer is A, Smith and Jones. In the provided extract, it mentions that Shia wanted to pursue a claim, and in the text, Smith and Jones specialize in worker's compensation legal issues. Furthermore, they offer a no-fee-unless-you-win service, ensuring the lowest cost for the employee. Choice B, Martin and Sons, Choice C, Williams Attorneys, and Choice D, Thorn and Thomas, are incorrect as they are not mentioned in the extract and do not offer the specific services required for the worker's compensation claim.

Correct Answer: D

Rationale: The correct statement about the passage is that beating egg whites involves stirring them vigorously. In the provided extract, it mentions 'Beat egg white until foamy. Stir in sugar, beat again until stiff peaks form.' This process of beating the egg whites until stiff peaks form requires vigorous stirring. Choice A is incorrect because the passage does not mention using a baking rack for cooking the cookies. Choice B is incorrect as the passage provides instructions for baking the cookies in an oven. Choice C is incorrect as the passage does not emphasize the need for gentle folding when mixing in the peanut butter.

Correct Answer: A

Rationale: The author highlights the significance of the contributions made by lesser-known inventors like Lamarr and Antheil.

Correct Answer: D

Rationale: Based on the timeline provided, Barton working on the frontlines of the Civil War is the second event to occur. This event happened after her work as a patent clerk but before other events. Barton's travel to Europe and identification of anonymous soldiers happened after her service on the frontlines of the Civil War, making them later events in the timeline.