從完型填空的命題形式來看，每個空都不是孤立存在的，而是處在一整篇文章的大背景之中的。以下是本站小編蒐羅的怎樣讓完型成為送分題內容，希望對你有幫助。
從這個角度來說，完型文章實際上是由已知資訊和未知資訊構成。通過相關已知資訊提供的線索進行分析總結，結合選項定位出答案，這就是完型解題的基本方法。而相關已知資訊一般在上下句之中，而上下句之間往往有明顯的邏輯關係，因此熟練把握這種邏輯關係就成為解題的關鍵所在。
邏輯關係題是完型填空的`重要考查點，且容易得分，故成為完型的重要得分點。完型中主要考察的五大邏輯關係為：對立關係、因果關係、並列關係、總分關係和遞進關係。
一、對立關係
包括讓步和轉折關係，常見的標誌詞和短語有：but, however, yet, on the contrary, by contrast, unfortunately, although, even thougnh, nevertheless, in spite of, regardless of, anyhow, instead of, rather than, not…but等。
如2000年完型第41題：
He must store a large quantity of grain ___ consuming all his grain immediately.
[A]other than [B]as well as [C]instead of [D]more than
答案：C
解析：此處考查的是邏輯關係，需要根據空前和空後來判斷。空前“儲存了大量糧食”與空後“消耗所有糧食”形成對立關係，選C instead of。
二、因果關係
常用的標誌詞和短語有：because, for, since, as, thus, hence, therefore, so, so…that, such…that, in order that, consequently, accordingly, due to, thanks to, in response to, on account of, because of, considering that, seeing that, in that, now that, lest, as a result, for this reason等。
如2004年完型第34題：
More families consist of one parent households or two working parents, ___, children are likely to have less supervision at home.
[A]contrarily [B]consequently [C]similarly [D]simultaneously
答案：B
解析：此處考查的是邏輯關係，需要根據空前和空後來判斷。空前“更多的家庭是單親家庭或雙工家庭”與空後“孩子在家很少受到監管”之間是因果關係，故所B consequently。
三、並列關係
常用的標誌詞和短語有：and, or, neither…nor, either…or, not only…but also, likewise, similarly, equally, in the same way, that is to say, as well as, same…as等。
如2004年完型第25題：
Theories focusing on the role of society suggest that children commit crimes in response to their failure to rise above their socioeconomic status, ___ as a rejection of middle-class values.
[A]or [B]but rather [C]but [D]or else
答案：A
解析：此處考查的是邏輯關係，需要根據空前和空後來判斷。空前“沒有成功提升社會經濟地位”與空後“排斥中產階級的價值觀”都可能是“犯罪”的原因，故空前和空後之間是並列關係，選A or。
四、總分關係
常用的標誌詞和短語有：such as, for example, for instance, to illustrate, as an illustration, to take an example, more specifically等。
如2001年完型第31題：
The government is to ban payments to witnesses by newspapers seeking to buy up people involved in prominent cases ___ the trial of Rosemary West.
[A]as to [B]for instance [C]in particular [D]such as
答案：D
解析：此處考查的是邏輯關係，需要根據空前和空後來判斷。空前“prominent cases”與空後“the trial of Rosemary West”是包含的關係，總體與部分的關係，可以選for instance和such as，但for instance後面不能直接加名詞，such as後要直接加名詞，故選D such as。
五、遞進關係
常用的標誌詞和短語有：then, besides, additionally, in addition, furthermore, moreover, what is more等。
如1994年完型第46題：
Too often, careless use of words prevents a meeting of the minds of the speaker and listener. The words used by the speaker may stir up unfavorable reactions in the listener which interfere with his comprehension; hence, the transmission-reception system breaks down.
___, inaccurate or indefinite words may make it difficult for the listener to understand the message which is being transmitted to him.
[A]Moreover [B]However [C]Preliminarily [D]Unexpectedly
答案：A
解析：此處考查的是邏輯關係，需要根據空前和空後來判斷。此空位於段首，需要考慮本段與上一段的邏輯關係，上一段提到“careless use of words”給交談帶來的障礙，空後則提到“inaccurate or indefinite words”理解資訊造成的困難。前後是遞進關係，故選擇A moreover。
掌握了邏輯關係這一個法寶，完型得分就不再是問題。