This document discusses idiomatic expressions and provides examples. It defines idioms as expressions that cannot be understood by analyzing individual words alone and must be memorized as a whole phrase. Some key points:
- Idioms originate from literature, films, and quotations and knowing their background can help remember them.
- Examples of English idioms include "full of beans," "keep one's head above water," and "catch someone red-handed."
- The document provides a quiz to test understanding of idioms like "raining cats and dogs" and "pulling my leg."
- Idioms should be used appropriately and changing their grammar or words removes their intended meaning.