Ⅲ. 題目中有表示趨勢的詞組，而在原文中無法找到相關(guān)的表述，則答案判斷為Not Given。

　　原文: The future, we are told, is likely to be different. Detailed surveys of social and economic trends in the European Community show that Europe's population is falling and getting older. The birth rate in the Community is now only three-quarters of the level needed to ensure replacement of the existing population. By the year 2020, it is predicted that more than one in four Europeans will be aged 60 or more and barely one in five will be under 20. In a five-year period between 1983 and 1988 the Community's female workforce grew by almost six million. As a result, 51% of all women aged 14 to 64 are now economically active in the labour market compared with 78% of men.

　　題目: The rise in the female workforce in the European Community is a positive trend.
　　分析：
　　第一步：確定題目中的定位詞。本題中的定位詞是兩個專有名詞female workforce和European Community，專有名詞在文章中一般來說不會發(fā)生同義轉(zhuǎn)化。而題目中的句子的表語a positive trend則是判斷的關(guān)鍵。

　　第二步：定位詞到原文中定位。原文中的一句話In a five-year period between 1983 and 1988 the Community's female workforce grew by almost six million. 同時提到題目中的兩個關(guān)鍵詞。而且原文中的grew和題目中的rise構(gòu)成了同義詞轉(zhuǎn)化和詞性轉(zhuǎn)化。

　　第三步：原文中的關(guān)鍵詞a positive trend在原文的定位句中并沒有出現(xiàn)，而且通過上下文的信息搜索，也沒有相關(guān)的任何信息，因此答案為not given。

　　Ⅳ. 題目中表示明確的作者意圖，而在文章中無法清晰理解此意圖，則答案判斷為Not Given。

　　例：

　　原文: I would suggest that foxes pose a greater problem, yet there is no passionate public campaign to oust foxes, presumably because it is obvious we can never eliminate the millions of wild foxes in Australia. Yet the same common sense thinking is not applied to cats. It is thought instead that, if everyone would only spay their cats, string bells around their necks and keep them in at night, cats would no longer kill wildlife. But what of the millions of feral cats in our deserts and woodlands? They are the bigger problem, but they are no more controllable than foxes or cane toads.

　　題目: The author believes that all wild foxes should be killed.

　　分析：

　　第一步：確定題目中的定位詞。本題中的定位詞是wild foxes。而題目中的關(guān)鍵詞（或稱為考點詞）的詞是all和be killed。此外，另外一個核心的考點是The author believes……。
　　第二步; 定位詞到原文中定位。原文的第一句提到了上述的定位詞和考點詞。文章原句是I would suggest that foxes pose a greater problem, yet there is no passionate public campaign to oust foxes, presumably because it is obvious we can never eliminate the millions of wild foxes in Australia.

　　第三步：比較題目和文章原句的含義：

　　題目的中文意思是：作者認為應該殺死所有的野生狐貍。
　　原文句子的意思是：我的觀點是狐貍引起了更加嚴重的問題，但是公眾卻沒有什么熱情去開展活動驅(qū)逐狐貍，這大概是因為在澳洲要消滅所有的狐貍顯然是不可能的。
　　通過比較我們發(fā)現(xiàn)作者的觀點在原文中和題目中是沒有共同點的。
　　所以本題判斷為not given。