Which of the following is a hallmark of a well-written essay?

• A. A strong conclusion that repeats the thesis
• B. A clear thesis statement with supporting arguments
• C. Diverse language used throughout
• D. Multiple unrelated supporting ideas

Answer: (B)

A clear thesis statement with supporting arguments is a hallmark of a well-written essay because it serves as the foundation for the entire work. The thesis statement articulates the main idea or argument that the writer intends to convey, guiding the direction and purpose of the essay. Supporting arguments provide the necessary evidence and reasoning to bolster the thesis, helping to persuade the reader and develop the argument coherently. This structure not only aids in organizing thoughts clearly but also ensures that each part of the essay contributes meaningfully to the overall argument, enhancing the effectiveness and clarity of the writing.

In contrast, options that involve repeating the thesis in the conclusion or using diverse language may add value, but they do not fundamentally secure the essay's quality like a clear thesis with strong supporting arguments does. Additionally, featuring multiple unrelated supporting ideas detracts from the cohesiveness of the essay, leading to confusion and a lack of focus. A well-written essay maintains a clear and coherent line of reasoning that aligns with its thesis throughout.