b. name calling
c. testimonial
d. expert testimony
B. It is the first sentence in a formal letter.
C. It states the main point of the paragraph.
D. It transitions the reader to the following passage.
The correct answer is C. It states the main point of the paragraph.
Explanation:
In writing, a topic sentence refers to one sentence commonly find in each paragraph and that expresses the main point, topic or focus of the paragraph telling the reader what to expect in the paragraph. Topic sentences are usually the first sentence found in a paragraph and part of the most common and formal writing structure that includes first the topic sentence, then the supporting details and finally a concluding sentence. Considering this, the statement that is true about a topic sentence is that it states the main point of the paragraph.
parenthesis is the "underlined" sentence
Explanation: In 'I Have a Dream,' Dr.
communicates his commitment to nonviolent protest as a means to achieve racial equality and social justice. He paints a picture of harmony and equity and highlights the efficacy of peaceful actions. He also conveyed identical thoughts in his 'Letter from a Birmingham Jail.