2026届高考英语二轮复习:表语从句课件(共34张PPT)

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名称 2026届高考英语二轮复习:表语从句课件(共34张PPT)
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(共33张PPT)
专题03表语从句
04/
宾语从句能力提升练
03/
表语从句注意的问题
02/
表语从句的引导词
01/
表语从句的概念
05/
表语从句能力提升检测
目录
用作表语的从句叫表语从句,它位于主句中的系动词之后。
表语是用来说明主语的身份、性质、品性、特征和状态的,表语常由名词、形容词、副词、介词短语、不定式、动词的-ing、从句来充当,它常位于系动词(be, become, appear, seem, look, sound, feel 等词)之后。
如果句子的表语由一个句子充当的,那么这个充当表语的句子就叫做表语从句。
Africa is a big continent. (名词作表语)
Our next step was to prepare raw materials.(不定式作表语)
The patient is in danger.(介词短语作表语)
Who's your best friend (代词作表语)
He is old but he is healthy. (形容词作表语)
The question is whether our meeting should be put off.(句子做表语)
一、表语从句的概念
第一类: 从属连词that,whether, as if = as though , because (注意,不能用if )
What I mean is that we should help each other. 我的意思是我们应该互相帮助。
The problem is whether we can finish the work on time. 问题是我们能不能按时完成工作。
 He looks as if he's tired. 他好像累了。
It looks as if it is going to rain tonight. 看起来好像今晚要下雨。
It sounds as if someone is knocking at the back door. 听上去好像有人在敲门。
I feel as though the house is shaking. 我感到好像房子在晃动。
It's just because he doesn't know her. 这是仅仅因为他不认识她。
The reason why he was absent from work was that he was seriously ill.
二、表语从句的引导词
第二类: 连接代词who, whom, whose, what, which, whoever, whatever, whichever
What concerns me most is who will be my teacher next term.
That's what he wants.
The city is no longer what it was ten years ago.
What I want to know is which road we should take. 我想知道的是我们应走哪条路。
第三类: 连接副词 where,when,how,why
 The question is how he did it.
 What I wonder is when he left.我想知道他是何时离开的。
Why don't you try your luck in the downtown?It is where the best job is.
The question under discussion is where we will hold the meeting .
That is why he didn't come here. 这就是他为何没到这儿来的原因。
1. 表语从句使用陈述语序。
The question is when he can arrive at the hotel. 问题是他什么时候能到酒店。
2.主句主语是reason时,表语从句要用that引导,不可用because。
即The reason why.......... is that............
3.whether 可引导表语从句,但与之同义的if却通常不用于引导表语从句。
The question is whether the film is worth seeing. 问题是这部电影是否值得看。
三、表语从句注意的问题
4.主语是 suggestion, advice, order, proposal(提议,建议), request,plan等表示建议、命令、要求、的名词时,表语从句应该用虚拟语气,即(should)+ do.
1).My advice is that you(should) set (set) off early tomorrow morning.
2).His order is that we(should) clean(clean) the classroom every day.
3).His suggestion is that the thief(should) be sent(send) to the police station.
1.The reason_______ he came to school late was _______he got up late.
A.why; because B.for; for C.for; as D.why; that
2.---I like staying at home, watching TV or surfing the Internet all day on Sundays.
---That’s _______I don’t agree. I think you’d better go out for a walk.
A.where B.how C.when D.what
3.According to her, the reason she was late for school was she had been stuck in traffic. However, we didn't actually believe the explanation she gave.
A.why, because, / B.why, that, /
C.that, that, that D.that, because, that
四、宾语从句能力提升练
4.The reason_______I have to go is_______my mother is ill in bed.
A.why...why B.why...because
C.that...because D.why...that
5.Is this______we met them last night
A.where B.place C.place inwhich D.place which
6.You are saying everyone should be equal, and this is _______ I disagree.
A.that B.what C.why D.where
7.Great changes have taken place everywhere in the city. It is no longer _______ it was 20 years ago, when it was not developed.
A.what B.how C.that D.which
8.You are saying that everyone should take equal responsibility, and that is _______ I disagree.
A.why B.where C.what D.how
9.The reason why I declined your invitation to the picnic was ______ a job interview that day.
A.because I had B.because of having C.due to D.that I had
10.If you are passionate about something, pursue it no matter what anyone else thinks. That’s ______ dreams are achieved.
A.what B.where C.why D.how
11.The reason ________ he explained was________ he was ill and unable to go to school.
A.which; that B.why; because C.which; because D.why; that
12.The reason __________ Mary came here was __________ she wanted to see me.
A.why; because B.why; that C.that; because D.which; that
13.What she couldn’t understand was _____ fewer and fewer students showed interest in her lessons.
A.why B.what C.which D.how
14.“Every time you eat a sweet, drink green tea.” This is _____ my mother used to tell me.
A.what B.how C.that D.whether
15.This is _________ my father has taught me—to always face difficulties and hope for the best.
A.how B.which C.that D.what
16.The reason ___ he was late was ___ he got up late.
A.why, why B.why, because C.why, that D.why, as
17.The reason for _____ he had the accident was _____ he was too careless when driving.
A.that; because B.which; because C.which; that D.that; that
18.Young people are seeking excitement and challenges, and going where big companies are is ____ leads to so many old people being left alone in villages.
A.where B.when C.what D.who
19.The traditional view is _____________ we sleep because our brain is "programmed" to make us do so.
A.when B.why C.whether D.that
20.Believe it or not, I am sure that is ________ people call the sixth sense.
A.what B.that C.which D.how
21.Perseverance is a kind of quality and that’s _____ it takes to do anything well.
A.how B.which C.what D.where
22.—Do you think it wise for Chinese mothers to try to do everything for their children
—No, that’s ________ they are mistaken.
A.where B.what C.when D.how
23.The reason ________ the TV networks are forced to come up with better shows is ________ nowadays more and more young parents prefer to spend time reading stories to their kids rather than root themselves in front of the TV.
A.why; because B.that; because C.that; that D.why; that
24.Everyone on this planet is different, and that's______ makes it such a beautiful place.
A.When B.how C.what D.why
25.The famous player tried again and again after each failure. That’s _____ he succeeded at last.
A.what B.when C.whether D.why
26.What Tom’s parents really doubt is ________ he will recover from the serious disease soon.
A.that B.when C.whether D.how
27.He’s _______ as a “bellyacher”—he’s always complaining about something.
A.who is known B.whom is known
C.what is known D.which is known
28.It looks_______you are ill. You should go to see the doctor.
A.as B.which C.as though D.whether
29.Respect is not one-way traffic but mutual, and that might be _______ we fight back in the trade friction against the USA .
A.where B.because C.why D.how
30.By boat is the only way to get here, which is _______ we arrived.
A.where B.when C.why D.how
31.Without his support, we wouldn’t be _________ we are now.
A.how B.when C.where D.why
32.Diligence and self-discipline are ________ need to make it to our ideal university in the near future, especially at this particular moment.
A.all that B.all what C.that all D.what all
33.The reason ______ girls outperform boys at all levels of education is ______ girls mature faster than boys and are more disciplined and conscientious.
A.why, because B.how, that C.how, because D.why, that
34.We don't have the same interest. That's ________the problem lies.
A.where B.what C.how D.which
35.Experience is ______ you get when you don’t get ______ you want.
A.that…that B.what…what C.all…that D.how…all
36.Many experts hold the view that teachers’ development is _______ the key to better education lies.
A.which B.what C.where D.how
37.Can it be ______ in a fast-changing world we don’t know what to teach our children today
A.which B.that C.why D.since
38.With wonderful views of mountains and beaches,Lovers Point Park is________many people get married.
A.where B.what C.which D.how
39.The reason ________ he didn’t come to school on time is ________ he had to take care of his sick brother at home.
A.That; because B.that; that C.why; because D.why; that
40.Once _______ in the forest, we should remain ________ we are and wait for help.
A.losing; there B.losing; where C.lost; there D.lost; where
41.—What’s your understanding of success,Robert
—In my view,success is________preparation and chances meet.
A.how B.why C.what D.where
42.The beauty of a tournament like the World Cup is ________ it can be wildly unpredictable.
A.whether B.how C.that D.why
43.Education is ______________ survives when knowledge taught in class has been forgotten.
A.how B.who C.what D.which
44.Social media paints this rosy picture that everyone else 's lives are perfect,but things are seldom_______they seem.
A.which B.what C.how D.where
45.I always read newspapers backwards because the back pages are ______ the sport is.
A.that B.where C.how D.what .
46.If you are addicted to your mobile phone, that’s ______ you should lay it down and be involved in meaningful activities.
A.when B.why C.where D.how
47.It is generally acknowledged that loving your life is _____ the key to happiness lies.
A.what B.why C.where D.whether
48.Much to the couple's comfort,their income is now double ________ it was five years ago.
A.that B.if C.which D.what
49.As days go on,I think that Beijing will become ________ the whole world pay close attention to.
A.where B.what C.which D.that
50.Thor is no longer _______ he was two years ago.
A.that B.who C.what D.which
答案:1-5 DABDA 6-10 DABDD 11-15 ABAAD
16-20 CCCDA 21-25 CADCD 26-30 CCCCD
31-35 CDDAB 36-40 CBADD 41-45 DCCBB
46-50 ACDBC
单句语法填空
1.(2025高三·全国·专题练习)The truth, though, is could be guessed — there’s never anyone else here. Just me, Nick, and the quiet forest.
【答案】what
【详解】考查表语从句。句意:然而,事实是可以猜到的 —— 这里从来没有其他人。只有我、尼克和这片寂静的森林。分析句子可知,“is”后接表语从句,从句中缺少主语,指物,用连接代词what引导,what在从句中作主语,意为“……的事情”。故填what。
2.(24-25高二上·山东济宁·阶段练习)The question is will be successful applicants for the summer job at the law firm.
【答案】who
【详解】考查表语从句。句意:问题是谁会成为这家律师事务所暑期工作的成功申请者。空处引导名词性从句作主句的表语,表语从句缺少主语,结合“successful applicants”可知,主语指人,应用连接代词who作引导词。故填who。
五、表语从句能力提升检测
3.(2025高三·全国·专题练习)He realized that it was there weren’t enough trees to protect them from the heat.
【答案】because
【详解】考查连词。句意:他意识到之所以没有足够的树来保护他们免受酷热,是因为那里树不够多。根据空前it was可知,空处为引导表语从句的连接词,从句there weren’t enough trees to protect them from the heat是一个完整的句子,不缺主语和宾语,根据句意可知,空处需要一个表示原因的连词,故填because。
4.(2025高三·全国·专题练习)The reason why you got into a panic (恐慌) was you hadn’t been well prepared for what’s going to happen.
【答案】that
【详解】考查表语从句。句意:你陷入恐慌的原因是你没有对将要发生的事情做好充分的准备。设空处置于系动词was之后,故引导的是表语从句,引导词在从句中不作成分无意义,只起到连接作用。故填that。
5.(2025高三·全国·专题练习)It is simply music is the best medication for my soul.
【答案】because
【详解】考查表语从句。句意:这只是因为音乐是我灵魂最好的药物。空处引导名词性从句作is的表语,表语从句的成分完整,空后内容是解释的原因,因此用because“因为”作引导词,it is because…是常用句型,表示“这是因为……”。故填because。
6.(2018高三·全国·专题练习)What I’m hoping to accomplish is my generation and younger start to reconsider and understand jazz is not black and white anymore.
【答案】 that that
【详解】考查表语和宾语从句。句意:我所希望去实现的是我们这一代以及更年轻的一代开始去重新思考和明白爵士乐不再是黑白色的。________ my generation and younger start to reconsider and understand _________ jazz is not black and write anymore是一个表语从句,引导词在从句中不作任何成分,也没有什么实际意义,所以第一个空填that;_________ jazz is not black and write anymore是一个宾语从句,引导词在从句中不作任何成分,也没有什么实际意义,所以第二个空填that。故填that;that。
7.(2018高三·全国·专题练习)—I prefer shutting myself in and listening to music all day on Sundays.
—That's I don't agree. You should have a more active life.
【答案】where
【详解】考查表语从句。句意:——我更喜欢星期天把自己关在屋里整天听音乐。——这是我不同意的地方。你应该有一个更积极的生活。________ I don't agree.是一个表语从句,表示“那就是我不同意你的地方”,所以填where。
8.(2019高三·全国·专题练习)In Japan, it is recognized that the best communication is you don't speak at all.
【答案】when
【详解】考查表语从句的引导词。句意:在日本,人们公认最好的交流是当你什么也不说时。分析句子结构,is后接表语从句,从句中缺少宾语,意为“时候,时刻”,故填when。
9.(2019高三·全国·专题练习)His success in digital field proved it took to be a best CEO.
【答案】what
【详解】考查表语从句的引导词。句意:他在数字领域的成功证明了要想成为最好的CEO所需要的条件。proved后接表语从句,因为从句中took缺宾语,且该宾语意为“……的事物(东西)”,故填what。
10.(2019高三·全国·专题练习)It is generally believed that communication skills are becoming it takes to be a good doctor.
【答案】what
【详解】考查表语从句的引导词。句意:人们普遍认为,沟通技巧正逐渐成为一名好医生的必备条件。在名词性从句中,that无意义且在从句中不作任何成分。“__it takes to be a good doctor”是become的表语,为表语从句,从句缺少宾语,表示“…的事情(东西)”,故填what。
11.(2021高三·全国·专题练习)用what引导的表语从句改写句子。
Besides, table manners are also the thing you should pay attention to.
【答案】Besides, table manners are also what you should pay attention to.
【详解】考查句型转换。句意:此外,餐桌礼仪也是你应该注意的。the things在主句中作表语,指的就是table manners“餐桌礼仪”。根据句子改写要求,可用what代替the things,既引导表语从句,又充当介词to的宾语。故答案为Besides, table manners are also what you should pay attention to.
12.(2021高三·全国·专题练习)另一个担忧是等菜的时间长,因此我们休息的时间变少了。
Another concern is on waiting is long, so we have less time to have a rest.
【答案】 that the time spent
【详解】考查表语从句和非谓语动词。is后为表语从句,从句中:表示“时间” 用the time,作主语,表示“花费”用spend,本句谓语为空后的is,此处为非谓语动词,且the time与spend为被动关系,应用过去分词,作后置定语,修饰time;从句中不缺少成分或含义,用that引导,故填that the time spent。
完成句子
13.(2025高三·全国·专题练习)I feel
我感觉高中(生活)仿佛就在昨天!
【答案】as if high school was only yesterday
【详解】考查表语从句和时态。根据中文句子可知,feel后面用as if (好像、仿佛) 引导的表语从句,“高中(生活)”译为high school,“就、仅仅、恰恰”译为only,“在昨天”译为be yesterday,句子描述过去的事情,用一般过去时,be动词用was。故填as if high school was only yesterday。
14.(2025高三·全国·专题练习)The truth was .
事情的真相是宽街水泵抽上来的水被废弃物污染了。
【答案】that the water from the Broad Street pump had been infected by waste
【详解】考查表语从句和时态。该空引导表语从句,从句结构完整、不缺成分和意义,用that引导,从句中主语是“宽街水泵抽上来的水”the water from the Broad Street pump,“污染”表示在此之前的事用过去完成时,“水”和infect (污染、使携带病菌)是被动关系,用过去完成时的被动语态,表示为had been infected,“被废弃物”用by waste表示,故填that the water from the Broad Street pump had been infected by waste。
15.(2025高三·全国·专题练习)One of the best things about this job is .
这份工作最棒的地方之一就是你可以在动物生存的自然环境中观察它们。
【答案】that you can observe animals in their natural environment
【详解】考查表语从句。“你可以在动物生存的自然环境中观察它们”是表语从句,用连词that引导,从句主语“你”用人称代词you,“可以”用情态动词can,谓语“观察”用动词observe,在情态动词后用原形,宾语“它们”即“动物”,用名词animals,“在动物生存的自然环境中”作地点状语,用介词短语in their natural environment表示。故填that you can observe animals in their natural environment。
16.(2024高三下·全国·专题练习)听起来好像有人在敲门。
【答案】It sounds as if someone is knocking at the door.
【详解】考查表语从句。本句话使用句型“It sounds as if…”,意为“听起来好像……”。sound为系动词“听起来”,as if引导表语从句,意为“好像”。“有人”可用代词someone,在从句中作主语。“敲门”可以翻译为“knock at the door”。从句中用现在进行时态,表示正在进行的动作。故翻译为It sounds as if someone is knocking at the door.
17.(19-20高三上·上海松江·期末)最让我担心的是这孩子除了在线游戏之外,似乎对周围的一切都视而不见。(concern)
【答案】What concerns me most is that the kid seems to be blind to / to turn a blind eye to everything around him but online games.
【详解】考查名词从句。主语从句由what引导,句子做主语谓语动词用单数。“对….视而不见”可译为“to be blind to / to turn a blind eye to”因此本句可译为“What concerns me most is that the kid seems to be blind to / to turn a blind eye to everything around him but online games. ”
翻译
18.(23-24高二下·上海闵行·期末)令校长开心的是,自推行新教材以来,越来越多的学生对地理表现出兴趣。(introduce)
【答案】What delights the headmaster is that more and more students have shown/ expressed (an) interest in geography since the new textbooks were introduced.
【详解】考查主语从句、表语从句和时态语态。用指物的连接代词what 引导主语从句并在从句中作主语,表示“令……高兴”应用动词delight,后跟the headmaster作宾语,为一般现在时;系动词is后跟that引导的表语从句,表示“越来越多的学生”为more and more students;表示“对地理表现出兴趣”翻译为show/ express (an) interest in geography,为现在完成时;表示“自从”应用since引导时间状语从句,主语为the new textbooks;表示“推行”可用动词introduce,为一般过去时的被动语态。故翻译为What delights the headmaster is that more and more students have shown/ expressed (an) interest in geography since the new textbooks were introduced.
19.(23-24高三上·福建宁德·阶段练习)让我感兴趣的是你是否已经适应了大学生活。(主语从句+表语从旬)
【答案】What interests me is whether you have adapted yourself to college life.
【详解】考查主语从句,表语从句。“让我感兴趣”译为动宾结构interest me,为描述感受,故应为一般现在时;作主语,应为what引导的主语从句,且在从句中充当interest的主语,指物。主语从句作主语,谓语动词应为单数,且照应主语从句时态,应为一般现在时。“是否”译为连接词whether,应引导表语从句,且从句应为完整的句子;“适应”译为固定搭配adapt oneself to,表示动作从过去持续到现在,且可能持续,应为现在完成时,且照应主语you,应为复数,且反身代词应为yourself;“大学生活”译为college life,作宾语。故翻译为What interests me is whether you have adapted yourself to college life.
20.(23-24高三上·天津静海·期末)读了这本书让我觉得自己好像从长眠中醒来,终于睁开了眼睛,看到了这个世界!(使用as if从句)
【答案】Reading this book made me feel as if I’d been woken up from a long sleep and finally opened my eyes to the world!
【详解】考查时态,从句和虚拟语气。根据句意并分析句子可知,主句时态为一般过去时,句子为主从复合句,主句主语“读了这本书”,用动名词形式,译为reading this book,make+宾语+宾补是固定结构,“让我觉得”可译为make me feel,用不带to不定式作宾语补足语,“自己好像从长眠中醒来,终于睁开了眼睛,看到了这个世界”作表语,结合提示,用as if引导的表语从句,谓语动词用虚拟语气,与过去事实相反,用过去完成时,weak up from a long sleep“从长眠中醒来”,open my eyes to the world“看到了这个世界”,故译为Reading this book made me feel as if I’d been woken up from a long sleep and finally opened my eyes to the world!
21.(2023高三·上海·专题练习)使我感动的是那个爱国运动员把他的奖金都捐献给了灾区。(donate) (汉译英)
【答案】What moved me was that the patriotic athlete/sportsman donated all his award/prize to the disaster-hit/disaster-stricken/disaster area.
【详解】考查动词时态、主语从句和表语从句。该句为主句主系表结构,事情已发生,时态用一般过去时,表示“使我感动的”用主语从句表达,从句缺乏主语,用what引导从句,位于句首,首字母需大写,从句谓语动词move 表示“感动”,即What moved me;表示“那个爱国运动员把他的奖金都捐献给了灾区”用表语从句表达,从句不缺成分,用that引导从句,形容词patriotic 意为“爱国的”,表示“捐赠……给……”应为donate...to...,表示“灾区”可译为disaster-hit/disaster-stricken/disaster area ,所以,表语从句译为the patriotic athlete/sportsman donated all his award/prize to the disaster-hit/disaster-stricken/disaster area;故翻译为What moved me was that the patriotic athlete/sportsman donated all his award/prize to the disaster-hit/disaster-stricken/disaster area.
22.(2022高三·上海·专题练习)我此刻主要问题是我是否应该请求另一笔贷款。(表语从句)
【答案】My main problem right now is whether I should ask for another loan.
【详解】考查句子结构、表语从句。根据句意和时间“此刻”可知,本句为一般现在时。表示主语“我此刻主要问题”为my main problem right now;主语是单数,系动词用is; “我是否应该请求另一笔贷款”用whther引导的表语从句,引导表语从句一般不用if,表示为whether I should ask for another loan,从句中用陈述语序,ask for sth“要求某事,请求某事”是固定搭配。句首字母大写,故可翻译为My main problem right now is whether I should ask for another loan.
23.(2023高三·全国·专题练习)战胜恐惧和实现目标需要决心和乐观。
【答案】Determination and optimism are what it takes to conquer your fear and accomplish your goal.
【详解】考查时态,从句和主谓一致。描述客观事实,用一般现在时。本句可用主系表结构表达,主语“决心和乐观”为两个名词的并列determination and optimism,两个不可数名词的并列是复数,系动词用are,表示“战胜恐惧和实现目标所需要的”为表语从句what it takes to conquer your fear and accomplish your goal,连接代词what引导从句,what作宾语;用陈述语序,从句中it用作形式主语,真正主语是动词不定式。大写句首字母,故翻译为Determination and optimism are what it takes to conquer your fear and accomplish your goal.
24.(2022高三·全国·专题练习)那就是为什么我写信发表观点的原因。
【答案】That’s why I am writing to voice my opinion.
【详解】考查表语从句和时态。分析句意可知,句子描述现在的事情,时态用一般现在时,“那就是为什么”用That’s why......,why引导表语从句,“我写信发表观点的原因”翻译为I am writing to voice my opinion,因此整句话翻译为“That’s why I am writing to voice my opinion”。故答案为That’s why I am writing to voice my opinion.
25.(2023高三上·全国·专题练习)中国再也不是它以前的样子了。
【答案】China is no longer what it used to be.
【详解】考查句子结构,表语从句和固定短语。根据汉语可知,句子用主系表结构表达,其中主语“中国”为“China”;句子表达现在的情况,用一般现在时,因此系动词用“is”;表示“不再”用“no longer”;“它以前的样子”用表语从句表达,即“它过去是什么样的”,“它”用“it”表达,表示“过去常常”应用“used to do sth”结构,“是”用“be”表达,置于“used to”之后,引导词在从句中作表语,指物,使用“what”引导,即“what it used to be”。故翻译为:China is no longer what it used to be.
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