With the advent of CLT, one of the most widely carried out teaching approaches in the world today is using authentic materials in foreign language teaching.

• 随着交际语言教学逐步成为现代外语教学中最被广泛接受并广泛运用的教学理论，在英语教学中运用尽可能真实的语言材料也受到学术界及广大语言教学工作者的关注。