The correct answer is D. Protolanguage
Explanation:
In linguistics which is the study of language, a "protolanguage" is a language, which in most cases has not been proven but it is hypothesized, that is attributed to be the language that led to other languages due to evolution in language and historical processes of human societies. This means the proto-language is the ancestor of other languages and because of this, languages derived from one proto-language often share common traits. Therefore, a hypothesized ancestral language that leads to two or more languages is a Protolanguage.
D indirect object. An indirect object is the answer when you ask to whom about the sentence. In this example to whom did he give? Since the answer is me, me is the indirect pronoun.
ANSWER:
C. The picture frame, which we bought at a flea market, fell apart when we tried to hang it.
Martin Luther King Jr. repetition the phrase "I refuse" because he didn't like how the whites treated the blacks in the 1900's.