Question

What is the best definition of a topic sentence?

a)presents the main idea of a paragraph
b)presents the main idea of an essay
c)presents a summary of an essay's main ideas
d) presents examples to support the main idea

Answer 1

b (presents the main idea of an essay)

Step-by-step explanation:

The topic sentence is there to tell you what you're reading is going ti be about.

Answer 2

Answer: The correct answer should be A

Step-by-step explanation:

At the beginning of the lesson, it says "A topic sentence presents the main idea of a given paragraph."