The correct options are A and D. Public and Speech are the context clause. A context clause is a hint that is given by the author to understand the difficult word.
Context clauses are clauses that are used to express similar, opposite, and word-structure clues-words.
Thus, the word public and speech are the context clause that has similarities or synonyms.
Learn more about the context clause here:
https://brainly.com/question/26410665
#SPJ1
