第6章 词义猜测题解题技巧
6.1 题型特征与命题规律
词义猜测题考查考生利用上下文线索推断生词或短语含义的能力。在考研英语阅读中,每年基本稳定在1-2题,虽然分值不大,但这道题往往能反映考生的整体阅读理解能力。
6.1.1 三类猜测对象
第一类:超纲词/低频词
- 例:sanguine, ephemeral, ubiquitous
- 这些词超出考纲范围,命题人默认考生不认识,考查上下文推理能力
第二类:熟词僻义
- 例:文章中出现"address",不是考"地址",而是考"处理、解决"
- 考查考生是否知道该词的多种义项
第三类:代词的指代对象
- 例:What does the word "it/they/this/that" refer to?
- 考查句子和段落层面的衔接理解能力
6.1.2 常见设问方式
- The word "X" (Line Y, Paragraph Z) most probably means _______.
- The phrase "X" (Line Y, Paragraph Z) is closest in meaning to _______.
- By saying "X", the author means _______.
- The word "it/they" (Line Y) refers to _______.
6.2 "四维线索法"解题策略
维度一:定义/解释线索
生词前后常有直接的解释说明,信号词:that is, meaning, in other words, namely, i.e., or, defined as, known as, refers to...
真题案例(2019年英语二Text 2)
原文:
> The concept of "nudging"—that is, subtly guiding people toward better decisions without restricting their freedom of choice—has gained popularity among policymakers.
Q: The word "nudging" most probably means _______.
A. forcing people to change their behavior
B. gently steering people toward preferred choices
C. providing financial incentives for specific actions
D. punishing those who make poor decisions
解析:that is后的解释"subtly guiding...without restricting freedom"直接给出了答案。
- subtly guiding = gently steering
- without restricting = 非强制
- → 答案:B
维度二:逻辑关系线索
通过句子内部的逻辑关系(因果、转折、并列、对比)推断词义。
转折对比线索:but, however, while, whereas, unlike, by contrast, on the contrary...
真题案例(2023年英语一Text 3)
原文:
> Whereas the previous policy was rigid and inflexible, the new guidelines are designed to be adaptable and responsive to changing circumstances.
Q: The word "rigid" (Line 1) is closest in meaning to _______.
A. flexible B. strict C. popular D. outdated
解析:Whereas表示对比,rigid与后面的adaptable形成反义关系。
- rigid ← → adaptable → rigid = not adaptable = strict
- 答案:B
因果推理线索:because, since, as, for, therefore, thus, consequently, as a result...
真题案例(2021年英语二Text 1)
原文:
> The company's profits plummeted because of the sudden decline in consumer demand and the subsequent inventory buildup.
Q: The word "plummeted" (Line 1) most probably means _______.
A. increased slightly
B. remained stable
C. dropped sharply
D. fluctuated wildly
解析:"because of decline...and...buildup"(因为需求下降和库存积压)→ 结果一定是负面的→plummeted = 大幅下降。
- 答案:C
维度三:同义复现线索
作者在上下文中会用不同的词表达相同或相近的意思。找到这些"同义替换",就能推断生词含义。
并列结构中的同义词:and, or, also, as well as连接的内容往往相近。
真题案例(2020年英语一Text 2)
原文:
> The study was widely criticized for its flawed methodology and dubious conclusions.
Q: The word "dubious" (Line 2) most probably means _______.
A. innovative B. questionable C. surprising D. convincing
解析:dubious与flawed并列(用and连接),两者都在描述"被广泛批评的原因"。
- flawed = 有缺陷的(负面)
- dubious应该与flawed一样是负面评价词
- dubious = questionable(可疑的,有问题的)
- 答案:B
维度四:构词法线索
利用词根、词缀推断词义(详见第2章第2.4.2节)。
真题案例(2022年英语二Text 4)
原文:
> The researchers found that the misinformation spread exponentially across social media platforms.
Q: The word "exponentially" most probably means _______.
A. slowly and steadily
B. at an increasingly rapid rate
C. in a random pattern
D. only within specific groups
解析:用构词法——ex-(向外/出来)+ pon(放置,同position/component中的pon)+ -ential + -ly
- exponential = 指数级的(数学概念,增长速度越来越快)
- 结合上下文spread...across platforms(跨平台传播)→ 快速扩散
- 答案:B
6.3 代词指代题专项突破
代词指代题是词义猜测题的一个特殊子类。题干问it/they/this/that/these/those指代什么。
解题三步法:
第一步:代词前找
英语代词几乎总是指代前面的内容(前指)。从代词所在句子的前一句开始找。
第二步:数性一致
注意代词的单复数(it→单数,they→复数)和性别指代,排除不匹配的选项。
第三步:代入验证
将找到的指代对象代入代词位置,读一遍看是否通顺。
真题案例(2023年英语一Text 4)
原文:
> The Supreme Court's decision to strike down the affirmative action policies has sparked intense debate. Critics argue that it will reduce diversity on college campuses and widen educational inequality.
Q: The word "it" (Line 2) refers to _______.
A. the Supreme Court
B. the affirmative action policies
C. the Supreme Court's decision
D. the intense debate
解析:
- 前一句的核心名词:decision, Supreme Court, policies
- "it"为单数 → 排除policies(复数)
- 能"reduce diversity"的是decision(决定本身),不是Court(法院实体)或debate(辩论)
- 代入验证:The Supreme Court's decision will reduce diversity... → 通顺✓
- 答案:C
6.4 进阶技巧:选项特征分析
当无法直接从原文推出答案时,可以利用选项特征进行排除:
技巧1:字面义往往不是答案
如果被猜的词是一个常见词,而某个选项给出了它的常见含义(字面义),这个选项往往不是正确答案。命题人考查的是"在特定上下文中的含义",而非词典义。
技巧2:对立选项择其一
如果四个选项中有两个的意思明显相反,正确答案往往是其中之一。
技巧3:程度适中优先
避免选择程度过强(极端、绝对)或过弱(无关紧要)的选项,选择适中的。
本章小结
词义猜测题的核心方法是"四维线索法":
1. 定义解释——that is, meaning, i.e.等信号词后的内容
2. 逻辑关系——转折、因果、并列、对比中的线索
3. 同义复现——上下文对同一个意思的不同表达
4. 构词分析——词根词缀的辅助推断
记住:永远不要放弃——即使遇到完全不认识的词,上下文也一定有线索。
*本章真题案例来源:2019-2025年考研英语(一)/(二)真题*