2021考研英语二完形五种逻辑关系考点汇总

1. 顺承关系

常见连词：and ;also; sure enough; likewise

2014.3

For example, heavier women are less likely to develop calcium deficiency than thin women. 3 , among the elderly, being somewhat overweight is often an 4 of good health.

3. [A]. Instead [B]. However [C]. Likewise [D]. Therefore

【答案】C

解析：[A] Instead 相反 [B] However 然而 [C] Likewise 同样 [D] Therefore 因此此题句意：较重的女人患缺钙的比例低于较瘦的女人。_____，在老年人中，一定程度上超重……。此题考查上下文逻辑，需要填入的是和前半句表示顺接的词语。A、B选项都表示转折，D选项表示因果关系，只有C选项表示顺承关系，因此正确答案为C。

2. 递进关系

常见连词：indeed; in fact;even;further ; in particular ; in turn

2014.17

17 very young children tend to look down on the overweight, and teasing about body build has long been a problem in schools.

17. [A]. Even [B]. Still [C]. Yet [D]. Only

【答案】A

解析：[A] Even 甚至 [B] Still 仍然 [C] Yet 然而 [D] Only只有

此题句意：_____小孩子都蔑视超重，而且对身材的嘲笑一直是学校的一个问题。

本空格缺少一个副词，从上文人们以肥胖为耻可推断，此处应该填入表示递进的词汇，因而选A。

3. 因果关系

常见连词：because; because of; since; as ; for ; so; hence;thus;in that

2015.19

18 , these commutes were reportedly more enjoyable compared with those without communication, which makes absolute sense, 19 human beings thrive off of social connections.

19. [A]. unless [B]. since [C]. if [D]. whereas

【答案】B

解析： [A]unless除非 [B]since因为 [C]if如果 [D]whereas然而

根据前一句"交流是绝对有意义的"，而后面是"人的成功要借助社会关系"，因而这里是一种"因果关系"，选择 B项。

4. 对比关系

常见连词：while ;whereas; by contrast; contrary to ; conversely

2014.10

Some people with a high BMI are in fact extremely fit, 10 others with a low BMI may be in poor 11 .

10. [A]. so [B]. while [C]. since [D]. unless

【答案】B

解析：[A] so 所以 [B] while 而 [C] since 因为 [D] unless 除非

此题句意：一些人有很高的BMI，实际上身材正好，_____其他人有较低的BMI指数，可能_____。前半句说有些人的BMI指数很高，应该属于体重肥胖的人，但是身材正好，有对比关系，后半句是其他人的BMI指数较低，而_____较差，同样是有对比关系的。A、B、C、D四个选项中只有while有对比的含义，其他选项均不符合题意，所以正确答案为B。

5. 转折关系

常见连词：but; yet; however; after all

2019.1

Weighing yourself regularly is a wonderful way to stay aware of any significant weight fluctuations. 1 , when done too often, this habit can sometimes hurt more than it 2 .

1. [A] Therefore [B] Otherwise [C] However [D] Besides

【答案】C

解析：[A] Therefore 因此 [B] Otherwise 否则 [C] However 但是 [D] Besides 此外

通过第一句中wonderful way，可以看出第一句对于weighing yourself regular的态度是积极的，而空格后一句，由关键词hurt，可以得出对于这一习惯是消极的态度，前后态度转折。分析四个选项，[A] 表因果，[B] 表条件，[C] 表转折，[D] 表并列，因此正确答案为[C]。

6. 让步关系

常见连词：while; though; although

2016.17

17 this doesn’t prove that happiness causes firms to invest more or to take a longer-term view, the authors believe it at least 18 at that possibility.

17. [A]. After [B]. Until [C]. While [D]. Since

【答案】C