单选题 What appears to be changing rapidly in Britain and the USA?

A、 The style writers are employing.
B、 The medium authors are using.
C、 The way new writers are being recruited.
D、 The message authors are putting forward.

【正确答案】 B

【答案解析】根据第一段倒数第二句"Ray Hammond，in his excellent guide The Writer and the Word Processor，predicts that over half the professional writers in Britain and the USA will be using word processors by the end of l985”，可以断定[B]为正确答案。