1从上下文寻找信息词.docVIP

1.从上下文寻找信息词 完型填空所选的文章都是具有逻辑关系、意义相联的语篇，而词语的重复出现、同义词和反义词的使用是重要的连句成篇的词汇纽带，因此，在行文中不可避免地会出现词语的复现、前后同义词、反义词相互照应等现象。 以1995年考题为例。 　　The purpose of non-REM sleep is even more __43__. The new experiments, such as those described for the first time at a recent meeting of the Society for Sleep Research in Minneapolis, suggest fascinating explanations __45__ of non-REM sleep. (95) 43. A. subtle B. obvious C. mysterious D. doubtful 45. A. in the light B. by virtue C. with the exception D. for the purpose 分析：只要细心寻找即可发现，文章开头说的“the purpose of non-REM sleep”和结尾的“_of non-REM sleep.”遥相呼应。所以45填D。而在后文的fascinating就指示43应填与其同义的词，故43题选C，因为两者都表示“神秘的、为之着迷的意思 2.从惯用法、搭配角度考虑 注意固定的搭配，包括动词与介词的搭配、动词与名词的搭配以及形容词与名词的搭配等，同时要根据内容选择正确的短语。例如： Here’s a fellow who just walked into a bank and helped himself＿＿＿＿＿so much money. A for B by C to D of 分析：表示“自取，随便拿”这个意义的短语是help oneself to 故答案为C 3.从语法角度考虑 语法部分的测试是英语知识运用的主要内容之一。语法包括词法和句法，词法研究词形的变化，如名词的数、格，动词的时态、语态等。句法研究句子结构，如句子的成份，语序以及句子的种类等。做完型题时，应首先以句子为单位，运用所学的语法知识作出分析和判断。例如： They do not provide energy, __ do they construct or build any part of the body. A either B so C nor D never 分析：本题考察有关倒装的语法知识，neither/nor 否定词+助动词， 表示：也不… 4.从词汇的意义及用法考虑 做完型填空题时，要注意词义辩析的积累，包括区别同义词、近义词、反义词、形近异义词、同形异义词。例如： Successful safety programs may _45_greatly in the emphasis placed on certain aspects of the program. A alter B differ C shift D distinguish 5.从段落或句子之间的逻辑关系考虑 做完型填空，需要把握各段落、句子之间的逻辑关系，这样才能加深对文章的全面理解，因此，应熟记表达各种不同逻辑关系的连词，这些逻辑关系词主要包括：　　 表示列举的连词：first, second, third…;firstly, secondly, thirdly…; first, next, then…; in the first place, in the second place…; for one thing, for another thing…;to begin with, to conclude… 表示原因的连词：because, since, as, now that… 表示结果的连词：so, therefore, thus, hence, accordingly, consequently, as a result 表示让步和转折的连词：however, nevertheless, nonetheless, still, though, yet, in spite of, at any rate, in any case, whoever, whatever 表示对照的连词：on the contrary, in contrast, by contrast, in comparison, by compa