Complete the following statements with proper words or expressions according to the course book.The ( ) of an expression is not a thing, so it is difficult to say what sort of identity it is. For example, and, if, yes don't refer to anythin
Complete the following statements with proper words or expressions according to the course book.The ( ) of an expression is not a thing, so it is difficult to say what sort of identity it is. For example, and, if, yes don't refer to anything in the world, but all have meanings.
