比如剑4-94页的20-21题：
The list below gives some statements about anthropology.
Which TWO statements are mentioned by the writer of the text?
A It is important for government planners.
B It is a continually growing field of study.
C It often involves long period of fieldwork.
D It is subdivided for study purpose.
E It studies human evolutionary patterns.
那么我们可以把5个选项看做5个TFNG题，然后去解答这些TFNG题。因为TFNG往往是大家练习得很多，现存的技巧很多，特别具有“定位+做题”特色的题，所以大家做起来会觉得轻车熟路。直接划出每个选项中的关键词，如government planners, growing field, filedwork, subdivide, evolutionary patterns. 接下来用这些词去定位，会发现只有D和E是true，其他的都是NG，所以正确答案就是DE。
在剑4-95上还有一道题，大家可以马上尝试自己做这个题目，实践一下上述方法。