三、借助语法知识 主要是针对上文提到的语法题。再比如: They do not provide energy, ____ do they construct or build any part of the body. (96) A. either B. so C. nor D. never 答案:C. 分析:这是一常见的否定倒装结构。 四、把握文章组织结构 主要是针对语篇题。 做题时,要把准文章作者发展脉络,文章的起承转合,要注意段落与段落之间,句与句之间的内在逻辑联系,领悟暗示,选对答案。 Comparisons were drawn between the development of television in the 20th century and the diffusion of printing in the 15th and 16th centuries. Yet much had happened __21__. As was discussed before, it was not __22__ the 19th century that the newspaper became the dominant pre-electronic __23__. (2002) 21. A. between B. before C. since D. later 22. A. after B. by C. during D. until 23. A. means B. method C. medium D. measure 答案:21. A. 22. D. 23. C 分析:我们注意到文章讲了两个时间:20世纪和15、16世纪,而19世纪显然是处在两者之间,故21填between.22题是一语法结构题,固定结构:It was not until——that——。23题属于前面介绍的“信息词”题。上文中出现的:television, printing, newspaper均说明该题应填medium. 五、复校全篇短文 填完20个空格之后,一定不要忘了全文通读一篇,检查句子之间的逻辑关系有无前后矛盾的地方,力避连错几个的现象!