A.To show the media is a way of modern life.B.To compare and contrast radio and television.C.To illustrate the effect of modern media, especially TV.D.To prove America made a mistake in Vietnam.
A.To show the media is a way of modern life.
B.To compare and contrast radio and television.
C.To illustrate the effect of modern media, especially TV.
D.To prove America made a mistake in Vietnam.