Essential Part - Verbal and Reasoning

Directions to SolveEach question has an underlined word followed by four answer choices. You will choose the word that is a necessary part of the underlined word.
Q1:

language

A tongue

B slang

C writing

D words

ANS:D - words

Explanation: Words are a necessary part of language. Slang is not necessary to language (choice b). Not all languages are written (choice c). Not all languages are spoken (choice a).