高考英语二轮复习虚拟语气教学课件-PPT
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高考英语二轮专项复习：虚拟语气.ppt
表示与事实情况相反 条件从句的谓语形式
表示现在情况 过去式(did)
(be常用 were)
表示过去情况 过去完成式(had +done
ቤተ መጻሕፍቲ ባይዱ
表示将来情况
①过去式 (did) ②should + do ③were to do
主句的谓语形式
Would / could / might / should (用于第1人称) +动 词原形(do) 上面4个情态动词+have done
虚拟语气
虚拟语气的概念
❖ 虚拟语气是一种特殊的动词形式，一是用来 表示说话人所说的话不是一个事实，而是一 种假设、猜测、怀疑等(在条件从句中或让步 状语从句中)；一是表示说话人的愿望、要求、 命令、建议等 (在宾语从句、表语从句、同位 语从句)。
虚拟语气
虚拟语气在 在条件从句中
一、在条件从句中 (叫虚拟条件句)，表示与事实相反 的条件。分三种情况(以 do 为例)：
3、 wish接宾语从句有三种情况： 1) 现在：用过去式 2) 过去：用过去完成式 (had done) 3) 将来：用情态动词(would / could) + do
虚拟语气
虚拟语气在：在宾语从句中
[例句]
1. I wish she would be on my side. 我希望她能站在我一边。
blackboard after class. 老师建议我们课后把黑板擦了。 2) He insisted that all of us should be there on time by any means. 他坚持要我们大家想尽办法按时去那儿。
3) He insisted that he was right.
高考英语二轮复习：虚拟语气的学习课件(22张PPT)
If I had got up earlier, I would/could/should/might have attended class on time.
The features of the subjunctive mood
Time If clause
Main clause
Present
Past
The Subjunctive Mood in If-clause
Let's enjoy a beautiful passage.
Questions：
1N.oI.sTthheewwrirtietreurssetdil‘lIaf Ibwoeyrewahbeony,hIewworuiltdes…t’h,edepsacsrsiabgine?g Hthoewsidtuoatyioun oppkonsoitwe tothtahet?fact. 2Nth.oaI.tsTchihtaenpwcoerssisteaibrreluelsietftdoler‘.ItfThIheawtweirsre,ittaeimrboetoyc,abInewnaooutblfodloy…wa’gb, aawcinhkiw?charadlss.o means
If I had got up earlier, I would/could/should/might have attended class on time.
If I hadn't studied hard , I would/could/should/might not have passed the exam.
If he were a boy again, he would practice…
3. What does the writheer wsaoyulhdescwhoooull…d do if he were a boy again?
The features of the subjunctive mood
Time If clause
Main clause
Present
Past
The Subjunctive Mood in If-clause
Let's enjoy a beautiful passage.
Questions：
1N.oI.sTthheewwrirtietreurssetdil‘lIaf Ibwoeyrewahbeony,hIewworuiltdes…t’h,edepsacsrsiabgine?g Hthoewsidtuoatyioun oppkonsoitwe tothtahet?fact. 2Nth.oaI.tsTchihtaenpwcoerssisteaibrreluelsietftdoler‘.ItfThIheawtweirsre,ittaeimrboetoyc,abInewnaooutblfodloy…wa’gb, aawcinhkiw?charadlss.o means
If I had got up earlier, I would/could/should/might have attended class on time.
If I hadn't studied hard , I would/could/should/might not have passed the exam.
If he were a boy again, he would practice…
3. What does the writheer wsaoyulhdescwhoooull…d do if he were a boy again?
虚拟语气课件 高三英语二轮复习
❖
虚拟语气是英语中用来表示对不可能发 生的事物的一种猜测或假设的语气。 ❖ 英语中的虚拟语气常见的类型有:
条件状语从句中的虚拟语气，
后宾语从句中的虚拟语气，
某些动词后宾语从句中的虚拟语气，
些结构后主语从句中的虚拟语气等。
"if"条件状语从句中的虚拟语气的结构
虚拟类型
从句
主句
对现在情况的 假设
一般过去时
1) If I have enough time, I should have finished it. 2) If he hadn't been ill, he might have come. 3) If I had been more careful, I could have done better.
虚拟语气
❖ If Tang Ning were in town, I would have heard about it.
❖ If you had listened to the talk about the UN yesterday, you would know the answer to the question now.
would+动词原形
对将来情况的 假设
一般过去时
would+动词原形
对过去情况的 假设
过去完成时
would + have + 过去分词
一、对现在情况的假设 主要表示对不可能发生或不太可能发生的 现在情况的假设，其中使用虚拟语气的句 子有:
If you were in Germany, you would find soup that is thick and heavy.
高考英语二轮复习虚拟语气课件46张
3. 有时，虚拟条件句中，主句和条件从句 的谓语动作若不是同时发生时，虚拟语气的 形式应做相应的调整，这种条件句叫做错综 条件句（混合条件句）。
If I had worked hard at school, I would be an engineer now（. 从句说明过去，主句说明现在）
If I were you, I would have taken his advice. （从句说明现在，主句说明过去）
名词形式: order, advice, suggestion, proposal, demand, desire, request, requirement
Without your instruction, I would not have made such great progress. 要是没有 你的指导，我不会取得如此大的进步。
（二）、虚拟语气在其他从句中的使用
1. 英语中，表示坚持、命令、建议、 要求等 意义的动词所接的名词性从句一般用虚拟语 气，其虚拟语气的结构为：（should）+ 动 词原形。
非真实条件句: 也叫虚拟条件句，表示 与现实情况相反的假设情况。主句和 从句中的谓语动词都需要使用虚拟语 气。
If I were you, I would go at once. If there were no air, people would die.
(一)、虚拟语气在条件句中的使用
Task1: 观察下面三组例句，说出它们分别是对 现在、过去，还是将来的假设； Task2: 总结if条件句中虚拟语气的形式。
5. 如果你听了我的建议，你就不会考试不及格。 （ follow one’s advice）
6. 如果我早点到那儿，我就会见到她了。
2025届高三二轮复习语法复习：虚拟语气课件(共55张PPT)
If we ______ the other road, we might have arrived here in time for the meeting.
A. take B. had taken C. took D. have taken
This printer is of good quality. If it _______ break down within the first year, we would repair it at our expense.
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 _w__e_re__ a billionaire, I _w_o_u_l_dbuild a library. If I _h_a_d__ enough money, I w_o_u__ld__s_u_p_p_ly_ (supply) free meals to the students. If I _w__e_re__ a superman, I _w_o_u_l_d_ keep the whole world peace.
A. are
B. were
C. would be
all right now. D. would have been
3. If I A. be
D you, I wouldn’t return the call.
B. am C. was D. were
4. If you had arrived ten minutes earlie（r,如果你早到十分钟）， you could have seen them off.
后悔药—对过去事实的虚拟—归纳谓语: 从句谓语为_h_a_d__d_o_n__e, 主语谓语动词为_w__o_u_l_d_/_c_o_uld/should/might+ have done
高考英语二轮复习：虚拟语气的巩固和应用课件(共22张PPT)
K: If I had been in your class, maybe I would have become something besides a teacher.
B: If I had been in your class, maybe I would have become
a history teacher instead of a gym teacher.
10
虚拟语气的考点
侧重在听说和阅读方面的应用。 虚拟语气与陈述语气的判定; 条件句中的虚拟语气的用法及倒装； 几种特殊结构中虚拟语气的用法； 名词性从句中虚拟语气的用法。
11
Let’s have a try!
Listen and Answer
12
对话（一）
Two questions: • Does Kate live close to her folks? • Why don’t Kate and Henry visit her folks at
work and if the kids didn't have school. K: Maybe they will come to visit us when it gets warmer. H: I'm sure they will. Maybe we can go there to see them
that they were intruding. K: You're right. But I wish I were with them now. Let's
go visit them. H: All the way to Florida? We could if we didn't have to
高考英语二轮专题复习课件：虚拟语气(31张PPT)
高 考 英 语 二 轮专题 复习课 件：虚 拟语气 （31张 PPT）
(3)虚拟条件通过but暗示出来, 结构为“虚拟情况 +but+真实情况”。 *I would have taken part in the sports meeting, but I was ill that day.
高 考 英 语 二 轮专题 复习课 件：虚 拟语气 （31张 PPT）
虚拟语气
Unreal conditionals and things hoped for or desired
虚拟语气 考点1 状语从句中虚拟语气的用法（“一表三特殊”） 一、虚拟语气用于条件状语从句中 1. 虚拟语气在if条件句中的运用
“一表（格）”
类别
从句谓语动词
与现在事实 相反
过去式(be用were)
高 考 英 语 二 轮专题 复习课 件：虚 拟语气 （31张 PPT）
高 考 英 语 二 轮专题 复习课 件：虚 拟语气 （31张 PPT）
三、方式状语从句中虚拟语气的用法 as if/as though+从句: (1)与现在事实相反, 从句用一 般过去时; (2)与过去事实相反, 从句用过去完成时; (3)与将来事实相反, 从句谓语用would/could/might+ 动词原形。 *She speaks English as if/as though she were a native of New York.
“三特殊” 特殊1. 虚拟条件句中的省略与倒装 如果虚拟条件句中含有were/had/should, 可把if省略, 把were/had/should提到主语之前形成倒装; 若为否定 形式, not不可提前。 *Had he caught the morning train, he would not have been late for the meeting.
高考英语二轮复习虚拟语气课件(公开课)课件(42张)
He made an suggestion that we (should) go home earlier. 同位语从句
TIPS 虚拟语气
insist / suggest 各有两种意思，要用不同的语气 Insist 表示“坚决要求”时，用虚拟形式，即 should + do; Insist 表示“坚持认为，坚持说”时，用陈述语气，表示事 实。 Suggest 表示“建议”时，用虚拟形式。 Suggest 表示“表明、暗示”时，用陈述语气。
虚拟语气 类似 if 型（4）
一些短语相当于虚拟条件从句（if…）, 其后的句子与虚拟条件主句用法一致。
but for +n(要不是),
without +n,
+句子
otherwise(否则)，
in that case，
现在/将来 would/could/should/ might +V. (原)
过去 would/could/should/ might +have done
2. If it were sunny tomorrow, I would come to see you.
明天要是天气好的话，我来看你。(与将来事实可 能相反)
3. If I were you, I would go at once. 假如我是你的话，我会马上走。(与现在事实相反， 事实上我不可能是你)
A. had met
B. met
C. would meet
D. would have met
3. If only I __B_ to my parents! (But I didn’t.)
A. listened
B. had listened
TIPS 虚拟语气
insist / suggest 各有两种意思，要用不同的语气 Insist 表示“坚决要求”时，用虚拟形式，即 should + do; Insist 表示“坚持认为，坚持说”时，用陈述语气，表示事 实。 Suggest 表示“建议”时，用虚拟形式。 Suggest 表示“表明、暗示”时，用陈述语气。
虚拟语气 类似 if 型（4）
一些短语相当于虚拟条件从句（if…）, 其后的句子与虚拟条件主句用法一致。
but for +n(要不是),
without +n,
+句子
otherwise(否则)，
in that case，
现在/将来 would/could/should/ might +V. (原)
过去 would/could/should/ might +have done
2. If it were sunny tomorrow, I would come to see you.
明天要是天气好的话，我来看你。(与将来事实可 能相反)
3. If I were you, I would go at once. 假如我是你的话，我会马上走。(与现在事实相反， 事实上我不可能是你)
A. had met
B. met
C. would meet
D. would have met
3. If only I __B_ to my parents! (But I didn’t.)
A. listened
B. had listened
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on earth?
2.表示与过去事实相反的假设或结果
如果他早起，他就不会上学迟到。
If he ___h_a_d_g_o_t_u_p___ early, he __w_o_u_ld_n_o_t_h_a_v_e _b_ee_n_ late for school.（与过去事实相反）
If he _h_a_d__d_r_iv_e_n_ （drive) more carefully, he _w_o_u_l_d_n_’_t_h_a_v_e_h_a_d__ (not have) the car accident yesterday.（与过去事实相反）
a. If my father _w_e_r_e_ (be) here, everything
_w__o_u_ld__b_e_ (be) OK.
b. If the world war _b_r_o_k_e(break) out again, what _w_o_u_l_d__h_a_p_p_e_n_ (happen) to our people
would/could/should / might +do
Practice 3
1.If I were you, I ____ buy the house right now. A. won’t B. don’t C. wouldn’t D. can’t
2. _____more careful, his ship would not have sunk.
a.If she h_a_d__c_o_m__e_(come) five minutes earlier, she _w_o_u__ld__h_a_v_e_c_a_u_g_h_t_(catch) the early bus.
b. If you _h_a_d_b_e_e_n__(be) here, he _w_o__u_ld__h_a_v_e_f_o_u_nd
a. If he had got up early, he would not have been late for school..
b. If he had driven more carefully, he would not have had the car accident yesterday.
(真实条件句） If I were a bird, I would fly into the sky.
（虚拟条件句）
1、表示与现在事实相反的假设和结果
If I had a lot of money,
I would buy an amusement park.
Today is rainy and I have to stay at home.
What w__o_u__ld__h__a_p_p_e__n(happen) if you
___g_o_t_/s_h_o_u_l_d__g_e_t_ (get) up too late tomorrow? /were to get
虚拟语气在if条件状语从句中的用法
If条件 从句
表与现在 事实相反
的情况
what should we say to him?
If条件从句 从句的谓语形式
主句的谓语形式
表示与将来 1.过去式（were）
事实相反的 2.should+动词原形
情况
3.were to+动词原形
should/would/
could/might +动词原形
If 主语 did/were to /should do…, 主语 would /should/could/might do...
Subjunctive Mood 虚拟语气
虚拟语气定义
定义：用来表示说的话不是事实，或 者是不可能发生或可能性比较小的情 况，而是一种愿望，建议，假设的语 气叫虚拟语气。
if引导的虚拟条件句
Q:What’s the difference between the two sentences? If I am free, I will visit you.
If条件从句 从句的谓语形式
表示与过去事 实相反的情况
过去完成式 （had done)
主句的谓语形式
should/would/ could/might +have done
Practice 2: Fill in the blanks.
If 主语 had done…, 主语 would/could/might have done….
表与过去 事实相反
的情况表与将来 事实可源自 相反的情况从句谓语形式
did (were)
had done 1.did (were) 2.should do 3.were to do
主句谓语形式
would/could/should/ might + do
would/could/should/ might + have done
A. If the captain were B. If the captain had been C. Should the captain be D. If the captain would have been
(find) you yesterday.
3、表示与将来事实可能相反的假设和结果
If I won the lottery one day, I would buy an expensive car.
If Jay came, If Jay should come, If Jay were to come,
表示与现在
would/could/
事实相反的 过去式（were） might/should
情况 would 表达意志、决心等， +动词原形
could 表达能力等，might表
达推测等, should 表达义务、
责任等， 。
PRACTICE 1: Fill in the blanks.
If 主语 did(were)…, 主语 would/might/could do…..
If it were fine now, I would go shopping.
a. If I had a lot of money, I would buy an amusement park.
b. If it were fine now, I would go shopping.
If条件从句 从句的谓语形式 主句的谓语形 式
2.表示与过去事实相反的假设或结果
如果他早起，他就不会上学迟到。
If he ___h_a_d_g_o_t_u_p___ early, he __w_o_u_ld_n_o_t_h_a_v_e _b_ee_n_ late for school.（与过去事实相反）
If he _h_a_d__d_r_iv_e_n_ （drive) more carefully, he _w_o_u_l_d_n_’_t_h_a_v_e_h_a_d__ (not have) the car accident yesterday.（与过去事实相反）
a. If my father _w_e_r_e_ (be) here, everything
_w__o_u_ld__b_e_ (be) OK.
b. If the world war _b_r_o_k_e(break) out again, what _w_o_u_l_d__h_a_p_p_e_n_ (happen) to our people
would/could/should / might +do
Practice 3
1.If I were you, I ____ buy the house right now. A. won’t B. don’t C. wouldn’t D. can’t
2. _____more careful, his ship would not have sunk.
a.If she h_a_d__c_o_m__e_(come) five minutes earlier, she _w_o_u__ld__h_a_v_e_c_a_u_g_h_t_(catch) the early bus.
b. If you _h_a_d_b_e_e_n__(be) here, he _w_o__u_ld__h_a_v_e_f_o_u_nd
a. If he had got up early, he would not have been late for school..
b. If he had driven more carefully, he would not have had the car accident yesterday.
(真实条件句） If I were a bird, I would fly into the sky.
（虚拟条件句）
1、表示与现在事实相反的假设和结果
If I had a lot of money,
I would buy an amusement park.
Today is rainy and I have to stay at home.
What w__o_u__ld__h__a_p_p_e__n(happen) if you
___g_o_t_/s_h_o_u_l_d__g_e_t_ (get) up too late tomorrow? /were to get
虚拟语气在if条件状语从句中的用法
If条件 从句
表与现在 事实相反
的情况
what should we say to him?
If条件从句 从句的谓语形式
主句的谓语形式
表示与将来 1.过去式（were）
事实相反的 2.should+动词原形
情况
3.were to+动词原形
should/would/
could/might +动词原形
If 主语 did/were to /should do…, 主语 would /should/could/might do...
Subjunctive Mood 虚拟语气
虚拟语气定义
定义：用来表示说的话不是事实，或 者是不可能发生或可能性比较小的情 况，而是一种愿望，建议，假设的语 气叫虚拟语气。
if引导的虚拟条件句
Q:What’s the difference between the two sentences? If I am free, I will visit you.
If条件从句 从句的谓语形式
表示与过去事 实相反的情况
过去完成式 （had done)
主句的谓语形式
should/would/ could/might +have done
Practice 2: Fill in the blanks.
If 主语 had done…, 主语 would/could/might have done….
表与过去 事实相反
的情况表与将来 事实可源自 相反的情况从句谓语形式
did (were)
had done 1.did (were) 2.should do 3.were to do
主句谓语形式
would/could/should/ might + do
would/could/should/ might + have done
A. If the captain were B. If the captain had been C. Should the captain be D. If the captain would have been
(find) you yesterday.
3、表示与将来事实可能相反的假设和结果
If I won the lottery one day, I would buy an expensive car.
If Jay came, If Jay should come, If Jay were to come,
表示与现在
would/could/
事实相反的 过去式（were） might/should
情况 would 表达意志、决心等， +动词原形
could 表达能力等，might表
达推测等, should 表达义务、
责任等， 。
PRACTICE 1: Fill in the blanks.
If 主语 did(were)…, 主语 would/might/could do…..
If it were fine now, I would go shopping.
a. If I had a lot of money, I would buy an amusement park.
b. If it were fine now, I would go shopping.
If条件从句 从句的谓语形式 主句的谓语形 式