Question

What is the purpose of a signal phrase?

(A) To point out an internal citation to the reader

(B) To call attention to plagiarism in informational text

(C) To show the need for a reference within an article

(D) To indicate the end of text and the start of citations

Answer 1

To point out an internal citation to the reader so A

Answer 2

 The purpose of a signal phrase is (A) To point out an internal citation to the reader.