當(dāng)選項(xiàng)中出現(xiàn)比較概括、抽象的句子時(shí)，這時(shí)我們就要把表述事實(shí)的、具體的句子劃掉，而去選擇表概、抽象、比較性的句子!此原則可衍生出一個(gè)包含取大的原則，在作題時(shí)應(yīng)用也是十分的廣泛，一般當(dāng)兩個(gè)選項(xiàng)的意思接近時(shí)，表述比較全面的一般為正確選項(xiàng)!

　　典型例題：

　　7. A) The visiting economist has given several lectures。

　　B) The guest lecturer’s opinion is different from Dr. Johnson’s。 C) Dr. Johnson and the guest speaker were schoolmates。 D) Dr. Johnson invited the economist to visit their college

　　例題分析：A、C、D均為表述事實(shí)的句子，只有B項(xiàng)為對(duì)比、比較的句子，較之A、C、D項(xiàng)更為抽象的表述了一件事情，所以B項(xiàng)為正確選項(xiàng)! 本題聽力原文：

　　7. M: The visiting economist is speaking tonight, but Dr. Johnson doesn’t seem to think much of him。

　　W: That’s because Dr. Johnson comes from an entirely different school of thought。 Q: What do we learn from the woman’s remark