2025届高三一轮复习语法复习：虚拟语气课件

这是一份2025届高三一轮复习语法复习：虚拟语气课件，共55页。PPT课件主要包含了PART01，英语的三大语气，真实条件句，虚拟条件句，part2，hadn’t put，were，would，had，If you等内容，欢迎下载使用。
1.陈述语气：用来陈述一个事实，或提出一种看法，有肯定、否定、疑问、感叹等形式。I am a trustwrthy man.
2.祈使语气：用来表示请求、邀请、命令、警告或劝告等（动词常用原形）Give me 5 Yuan nw.
3.虚拟语气：表示说话人所说的不是事实，而是一种假设、愿望、怀疑或推测。I wish I were rich.
If I have time, I will g with them.
If I were yu, I wuld g with them.
真实的语气（陈述）和虚拟语气之间的区别，体现在_________________的形式上。
If he hadn't made the mistake , he wuld have gt full marks.
If she had wrked hard , she wuld have gne t QingHua University .
后悔药—对过去事实的虚拟—归纳谓语:从句谓语为_________, 主语谓语动词为__________
wuld/culd/shuld/might+ have dne
Lng time ag, a farmer saved a snake. But later, the farmer was bitten by the snake and died.
The Farmer And The Snake农夫与蛇
What wuld have happened if the farmer hadn’t seen the snake?
If the farmer ___________(nt see) the snake, he _________________ (nt put) it under his cat. If he __________ (nt put)it under his cat ,the snake ___________________ (nt bite)him.If the snake____________ (nt bite)him,he __________________(nt die).
hadn’t seen
wuldn’t have put
wuldn’t have bitten
hadn’t bitten
wuldn’t have died.
与过去事实相反的虚拟语气：
白日药—对现在事实的虚拟—归纳谓语:从句谓语为_________, 主语谓语动词为__________
did (be-were)
wuld/culd/shuld/might+d
If I were headmaster, I wuld make yur hliday lnger.
If I had ne billin , I wuld give yu ne millin.
如果我是一名亿万富翁，我会建一座图书馆。如果我有足够的钱，我为每一位学生提供免费的三餐。如果我是超人，我会保卫世界和平。
If I ______ a billinaire, I _____ build a library. If I _____ enugh mney, I ___________ (supply) free meals t the students. If I ______ a superman, I ______ keep the whle wrld peace.
wuld supply
marriedwere t marry shuld marry
I wuld get the mn fr yu.r.
妄想症—对将来事实的虚拟—归纳谓语:从句谓语为:主语谓语动词为:
1.did (be-were)2.were t d3.shuld d
If the Gd _____________________________(give) me anther chance，I____________ (tell) the girl three wrds, “ I lve yu.” If I ______(have t) set a time limit t ur lve, it___________ (be)10,000 years!
shuld give/were t give/gave
如果上天能够给我一个再来一次的机会，我会对那个女孩子说三个字：我爱你。如果非要在这份爱上加上一个期限，我希望是--一万年!
主语+did/were
主语+shuld / wuld/culd / might + d
主语+ had dne
主语+ shuld / wuld/ culd / might + have dne
主语+ d3.were t d
Srry, I am t busy nw. If I _______ time, I wuld certainly g fr an uting with yu.A. have hadB. had had C. have D. had
If we ______ the ther rad, we might have arrived here in time fr the meeting. A. take B. had taken C. tk D. have taken
This printer is f gd quality. If it _______ break dwn within the first year, we wuld repair it at ur expense.A. wuld B. shuld C. culd D. might
1. If I had hurried, I    the train.A. wuld catch B. culd catch C. wuld have caught D. had caught
2. If yu had listened t the dctr, yu      all right nw.A. are              B. were              C. wuld be         D. wuld have been
3. If I    yu, I wuldn’t return the call.A. be B. am C. was D. were
4. （如果你早到十分钟），yu culd have seen them ff.
5. _____ （如果我会说法语），I culd talk t the French friends.
6. （如果他同意去的话），we wuld send him there.
If yu had arrived ten minutes earlier,
If I knew French
If he shuld agree t g there
1. 虚拟条件句中，从句be动词只有wereIf I were yu, I wuld try my best t grasp the chance.
2. 错综时间条件句→看各自的时态If I had wrked hard at schl, I wuld be an engineer, t.
3. 当虚拟条件句的谓语动词含有 were, shuld, had 时，if 可省略，而将 were, shuld, had等词置于句首。
1）Were she here, she wuld agree with us.2）Shuld he agree t g there, we wuld send him there.3）Had he learnt abut cmputers, we wuld have hired him t wrk here.
4. 含蓄条件句，常用with, withut, but fr ,r ,therwise代替 if 条件状语从句：
If there were n water, fish culd nt live. =Withut water, fish culd nt live.If yu hadn’t helped me ,I wuld nt have succeed. = But fr yur help , I wuld nt have succeed.  
1. , I wuld take an umbrella with me.A. Had I been yu B. I were yu C. Were I yu D. I had been yu
2. Withut air, there _________ (be) n living things nw.
3. Had I knwn abut this cmputer prgram, a huge amunt f time and energy _______ . A. wuld have been saved B. had been savedC. will be saved D. was saved
虚拟语气在宾语从句中的运用
1. wish 后接的宾语从句
I wish every day were my birthday.I wish I hadn’t made such a mistake.3. He wishes he culd becme a scientist sme day.
— Where are the children? The dinner’s ging t be cmpletely ruined.— I wish they _______ always late.A. weren’t B. hadn’t been C. wuldn’t be D. wuldn’t have been
wuld rather, had rather, wuld sner等之后的宾语从句常表示与客观事实不相符的一种愿望，故使用虚拟语气。在不同情况下，其虚拟语气的结构为： 表示现在或将来的愿望：did 表示过去的愿望：had dne
2. wuld rather 句型
I wuld rather yu paid me nw.I wuld rather yu had seen the film yesterday.Dn’t cme. I wuld rather yu came tmrrw.
Gerge is ging t talk abut the gegraphy f his cuntry, but I’d rather he ______ mre n its culture. A. fcus B. fcused C. wuld fcus D. had fcused
3. 表示要求,命令,建议等动词后的宾语从句 在表示命令、建议、要求等一类动词后面的从句中，谓语动词“shuld + 动词原形”，shuld 可以省略。 口诀！！！！！一坚持 (insist)二命令 (rder，cmmand)三建议 (suggest, prpse, advise)四要求 (require，request，demand, ask) 。
My mm suggests that we ________ eat ut fr a change this weekend. A. shuld B. might C. culd D. wuld Eye dctrs recmmend that a child’s first eye exam ________ at the age f six mnths ld. A. was B. be C. were D. is
虚拟语气在主语从句中的运用
1. It’s +adj./n. + that 从句
在该结构中，若形容词为 necessary / strange / natural / essential / imprtant /a pity / a shame / n wnder 等时，that引导的从句要用虚拟语气, 即(shuld)+动词原形。
It is imprtant that we ( shuld ) master a freign language.It is strange that he shuld speak t his father like that. It’s necessary that we shuld study hard.It is a pity that we shuld nt meet last night
—Dn’t yu think it is necessary that he _______ t Miami but t New Yrk?—I agree, but the prblem is ________ he has refused t.A. will nt be sent; that B. nt be sent; thatC. shuld nt be sent; what D. shuld nt send; what
虚拟语气在状语从句中的运用
1. as if /thugh + 方式状语从句
She lves the baby as if it were her wn sn. They began t talk warmly as if they had knwn each ther fr lng. He cughed twice as if smene shuld cme.
Dn’t handle the vase as if it _______ made f steel.A. is B. were C. has been D. had been
Jack wasn’t saying anything but the teacher smiled at him _________ he had dne smething very clever. A. as if B. in case C. while D. thugh
Eliza remembers everything exactly as if it ________ yesterday.A. was happening B. happensC. has happened D. had happened
虚拟语气在定语从句中的运用
1. It’s (abut/high) time +that…
英语中，表示“早该做某事了”时，后接的 that 引导的定语从句中的谓语动词须用虚拟语气，其虚拟语气的结构为：It is (high/abut) time (that)+主语+ 动词的过去式/shuld + 动词原形。
It’s time that we went t bed.It’s time that we shuld g t bed.
Jack is a great talker. It’s high time that he _______ smething instead f just talking.A. will d B. has dneC. d D. did
1. 由 If nly 引导的感叹句中, “要是……就好了”与wish的虚拟语气结构一样要是我们的父母能和我们住在一起就好了。If nly ur parents culd live with us!要是我没错过火车就好了！If nly I hadn’t missed the train!
2. 含有If it were nt fr 或 If it had nt been fr 的虚拟条件句。要不是你的帮助，我们就不可能提前完成任务。If it had nt been fr .yur help , we culdn’t have finished the wrk ahead f time
3. 情态动词+ have dne
culd have dne 本来可以做 might have dne 本来可能做wuld have dne 本来会去做shuld / ught t have dne 本来应该做shuldn’t / ught nt t have dne 本不该做needn’t have dne 本不必做must have dne 肯定做过某事 （对过去事实肯定的推测）can’t have dne 不可能做过某事 （对过去事实否定的推测）
The teacher _________ have thught Jhnsn was wrth it r she wuldn’t have wasted time n him, I suppse.A. shuld B. can C. wuldD. must
Mark ______ have hurried. After driving at tp speed ,he arrived half an hur early.A. needn’t B. wuldn’t C. mustn’t D. culdn’t
It _____ have been Tm that parked the car here, as he is the nly ne with a car.A. may B. can C. must D. shuld
She __________ have left schl, fr her bike is still here.A. can’t B. wuldn’tC. shuldn’t D. needn’t
—Srry, Prfessr Smith. I didn't finish the assignment yesterday. —Oh, yu ______ have dne it as yesterday was the deadline.A. must B. mustn’t C. shuld D. shuldn’t