Question

What is the main function of signal words?

A. They help readers predict the main ideas.

B. They suggest that the author is not an expert.

C. They alert the reader that the article is about to end.

D.They indicate that information is from a reliable source.

Answer 1

They indicate that information is from a reliable source.

Step-by-step explanation:

Similar to signal phrases, signal words also tell you that the information is coming from a source. This helps to avoid plagiarism.

Answer 2

The main function of signal words is C. They alert the reader that the article is about to end.

Signal words or transition words are used by the author to connect ideas. There are different connections between ideas. Signal words show emphasis, addition, contrast, comparison, cause and effect, and sequence among others. They are like signposts that show the way the author connects ideas, and help the reader to be alert because the article is about to end.