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2022年高考英语一轮复习讲练测（新教材新高考）
第十讲—名词性从句
【复习概览】
在语境中理
核心素养 解和运用新
语法知识 语言能力 的语法知识
名词
性从
句 1.单句填空
2.语篇填空
3.单句翻译
4.书面表达
生活实践和
高考评价 学习探索情
必 备 知 识 关键能力 境
（）
【命题分析】
一、命题要求
名词性从句考点，是英语高考必考点之一。在高考中主要考查点有：考查名词性从句连接词、时态一
致、it形式主语句式、it形式宾语句式、名词性从句和定语从句的区别等。
二、命题形式
本考点在高考中的命题形式主要有：1.语法填空；2.阅读理解中的长难句；3.书面表达（尤其是读后续
写中）。非谓语动词在语法填空中是必考点。
2022年从句还将是高考中的重点和难点所在。在这个考点上一定多下工夫，不管花费多大的精力，让
学生掌握这个考点都不为过。
【基础巩固】
知识点：名词性从句
必备基础知识：
1．主语从句：在复合句中充当主语的从句叫主语从句。
2．宾语从句：在复合句中作宾语的名词性从句叫宾语从句，位于及物动词、介词或某些形容词之后。
3．同位语从句：跟在一个抽象名词之后，对该名词的具体内容作进一步解释说明。
4．表语从句：在复合句中作表语的名词性从句叫表语从句，放在系动词之后。
重难点知识：
考点1 that引导主语从句
【典例】
1. [ 2021·吉林省吉林市高三第一次调研考试]Li is not without criticism. Some people have expressed skepticism
because it is unbelievable ______ she looks so perfect after a long day of work in the fields.
2. It has been proved ______ eating vegetables in childhood helps to protect you against serious illness in later life.【方法指导】
1．that引导主语从句位于句首时，本身无意义，但是不可省略。
2．that从句作主语时，常用it作形式主语，常见的句型有：
①It＋be＋形容词(obvious，true，natural，surprising，good，wonderful，funny，possible，likely，certain，
probable，etc.)＋that从句。
②It＋be＋名词词组(no wonder，an honor，a good thing，a pity，no surprise，etc.)＋that从句。
③It＋ be＋过去分词(said，reported，thought，expected，decided，announced，arranged，etc.)＋that从句。
【变式】
【变式】1
（2021·天津南开区·南开中学高三二模）It is believed________ children should learn to be responsible from the
very beginning.
A．why B．that C．how D．when
【变式】2
（2021·天津南开区·南开中学高三月考）It is obvious to the whole world__________the US has played dirty
tricks to bully foreign companies like Hua Wei and TikTok in order to either destroy them or take them over.
A．as B．which C．whether D．that
考点2 that引导宾语从句
【典例】
1. [2021·八省 1月联考]Any seasoned language learner will tell you _______ the beauty of mastering a foreign
language is the world which it opens up to you.
2. [ 2021·江西省赣州市会昌县七校高三联合月考]It warns _______ the world would face "untold human
suffering" if it does not make deep and lasting shifts in human activities that influence climate change.
【方法指导】
1．常见的可以接that (that可以省略)从句作宾语的动词有see，say，know，imagine，discover，believe，
tell，show，think，consider等。在可以接复合宾语的动词之后，如think，make，consider等，可以用it作
形式宾语。
2．that从句一般不能充当介词宾语，偶尔可作except，in的宾语。
【变式】
【变式】1
1. My parents have always made it clear ________ we shouldn’t judge a book by its cover.
【变式】2
2. Anyone with the least common sense knows our environment should be taken good care of and ________ we
should recycle rubbish. （用适当的词填空）考点3 that引导表语从句和同位语从句
【典例】
1.I still remember the story, ________believe it or not we got lost on a rainy night.(用适当的单词填空)
2.（2020·江苏南通市·高三开学考试）Although a number of tombs have survived with little damage, the truth is
__________all have suffered at least some harm from centuries of rain, war, fire and theft. (用适当的词填空)
【方法指导】
1．that引导表语从句时，一般不能省略。
2．that引导同位语从句时，应在某些抽象名词如 fact，hope，desire，thought，suggestion，idea，
news，problem，possibility等后，对前面的名词起补充说明的作用，that只起引导作用，在从句中不充当
成分，但一般不能省略。
【变式】
（2021·银川市第六中学高三三模）There is much chance ________ John will recover from his injury in time for
the race.
A．that B．which C．if D．until
考点4 what， wh－ever引导的名词性从句
【典例】
1. [2021·浙江1月]Moreover, the meanings seem to not go beyond _______ other animals convey with non-verbal
communications.
2. [2021·八省1月联考]Here's _______ you should think about before downloading an app for language learning.
【方法指导】
1．what引导名词性从句时，意为“什么”或“……的”，在从句中用来作主语、宾语、表语或定语。
2．wh－ever引导名词性从句时，其作用等同于其前面的连接词，意为“任何……”或“无论……”，含
有强调的语气。
【变式】
1.（2021·天津耀华中学高三二模）Jane is determined to live a fulfilling life regardless of ________ the future
holds.
A．that B．which C．how D．what
2. （2021·天津耀华滨海学校高三三模）________is the most important in life is that we should always be
confident about the future.
A．Who B．Which C．That D．What
考点5 whether/if(是否)引导的名词
【典例】1.（2021·天津河东区·高三二模）Elephants have their own way to tell the shape of an object and________ it is
rough or smooth.
A．who B．whether C．bow D．what
2. （2021·云南高三学业考试）I want to know _______________ it is worth doing.
A．until B．unless C．whether D．before
【方法指南】
1．whether和if在宾语从句中经常可以互换，但下列情况常用whether，不用if。
①与or或or not连用时只能用whether
②从句作介词宾语时只能用whether
2．在引导主语从句、表语从句和同位语从句时一般用whether不用if。
考点6 who，why，how，where，when等引导的名词性从句
【典例】
1.[2021·北京市东城区高三上学期期末]No one is sure _____ built the structure．One of the most popular beliefs
is that the Celts built it．
2.（2021·天津高考真题）What puzzles Lily's friends is ________ she always has so many crazy ideas.
A．whether B．why C．what D．when
3.Jane moved aimlessly down the tree-lined street, not knowing ______she was heading. （用单词适当形式填
空）
4. Sometimes, ________ we show our gratitude to a person is reflected in the kind of food we serve him or her.
（用单词适当形式填空）
5.Exactly ________the potato was introduced into Europe is uncertain, but it was probably around 1565. （用单词
适当形式填空）
6. At the end of the adventure, we had to choose to live in a cave. That’s_______________we could shelter from
the snowstorm.(用适当的词填空)
【方法指南】
1．who，why，how，where，when等引导主语从句时，常用it作形式主语。
2．能接以上词引导的宾语从句的动词很多，常见的有 see，tell，ask，answer，know，decide，imagine，
suggest，doubt，wonder，show，discuss，understand，inform，advise等。
3．以上词可引导介词的宾语从句。
4．以上词还可引导表语从句和同位语从句。
【关键能力】
名词性从句与语法填空
在语法填空题中主要考查名词性从句中的连接词。名词性从句包括主语从句、宾语从句、表语从句、同位语从句，其连接词一般不可省略(宾语从句中的that可省略)。
在空白处填入适当的连接词
1．The most pleasant thing of the rainy season is ________ one can be entirely free from dust.
2．—I wonder________ Mary has kept her figure after all these years.
—By working out every day.
3．You have to know ________ you're going if you are to plan the best way of getting there.
4．We must find out ________ Karl is coming，so we can book a room for him.
[应对策略]
若含有两个主谓结构的句子之间，没有句号或分号，也没有连词，那么空格处一定填连接词，若其中
一个分句作另一个句子的成分，注意根据成分关系确定相应的复合从句，再根据从句中缺何成分确定连接
词。
◆书面表达中名词性从句易错点聚焦
1．语序问题
(误)These pictures show you what_does_our_village_look_like.
(正)These pictures show you what_our_village_looks_like.
此处宾语从句的语序应用陈述语序，而不是特殊疑问句的语序。
(误)Do_you_think which of these is the most useful invention?
(正)Which of these do_you_think is the most useful invention?
在疑问语气中，宾语从句的连接词应担当特殊疑问词的角色位于句首。
2．what和that的运用
(误)America was that was first called“India” by Columbus.
(正)America was what was first called “India” by Columbus.
在名词性从句中，连接词that既不作任何句子成分，也没有意义；而连接代词what则相反，它既充当
从句的主干成分也有其自身的意义。
另外，我们可以把what解释为：the＋名词＋that/which。
3．whether和if的运用
(误)If we'll hold the party has not been decided yet.
(正)Whether we'll hold the party has not been decided yet.
whether适用于任何情况；if(作“是否”讲)仅限于动词宾语从句中，但discuss，decide等动词后的宾
语从句除外。
4．连接词的使用易受汉语干扰
(误)The reason why I was late is because I was trapped in the traffic jam.
(正)The reason why I was late is that I was trapped in the traffic jam.
通过提取简化可得出：The reason is because...在英语中这显然造成了重复现象。
