具体方法：1． 阅读各个空的前后句，标记关键词
在阅读文章的开始部分、明确文章的基本话题以后，要阅读五个空自的前后句，并将前后句中的解题线索，即关键词标记下来。关键词包括句中的核心名词或名词词组（如带有形容词的名词词组），专有名词、时间数字、代词、连词等。
2． 阅读各个选项，尤其是选项的首句，标记关键词
3． 比较并匹配上述两类关键词，确定答案
4． 将确定的答案代入原文，看读起来是否通顺。
如：下面一篇文章
51 You don’t show your secret personality when you are awake because you can control your behavior, but when you are asleep，your sleeping position shows the real you．52.The important position is the one that you go to sleep in．
If you go to sleep on your back，you’re a very open person．You normally trust people and
you are easily influenced by fashion or new ideas．You don’t like to displease people．So you never express your real feelings．53
If you sleep on your stomach，you are a rather secretive person．You worry a lot and you’re always easily upset．You always stick to your own opinions or judgment，but you aren’t very ambitious(上进心)．54.This means that you enjoy having a good time．
