高中英语虚拟语气公开课最全版
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高中英语虚拟语气公开课精品课件_最全版
• We wish our parents wouldn’t punish us. (未来)
2）表示坚持，命令，要求，建议的动词后 宾语从句中的虚拟语气。 一个坚持：insist 两个命令：order, command 三个建议：advise, suggest, propose 四个要求：demand , require, request, desire 这些动词后面的宾语从句要使用虚拟语气 用法。即从句中的动词 使用should + 动词原 形，或者将should省略。
3. 混合(时间错综)型虚拟语气： 假设条件从句谓语动词发生的时间与主句 所假设的谓语动词不一致，叫做错综条件 虚拟语气。主句和从句的谓语动词要依照 假设的时间而定。 If the weather had been finer, the crops would be growing still better. If you had followed the teacher’s advice, you wouldn’t be in the hospital.
• 我们建议Tom去休息一下。 • 他坚决要求我到场。 • 国王命令囚犯明天要实施死刑。 • 他们要求我们派他们去那儿工作。 We suggested that Tom (should) have a rest.
He insisted that I (should) be present. The king ordered that the prisoners (should) be executed the next day. They requested that we (should) send them to work there.
C、表语从句和同位语从句中的虚拟语气
2）表示坚持，命令，要求，建议的动词后 宾语从句中的虚拟语气。 一个坚持：insist 两个命令：order, command 三个建议：advise, suggest, propose 四个要求：demand , require, request, desire 这些动词后面的宾语从句要使用虚拟语气 用法。即从句中的动词 使用should + 动词原 形，或者将should省略。
3. 混合(时间错综)型虚拟语气： 假设条件从句谓语动词发生的时间与主句 所假设的谓语动词不一致，叫做错综条件 虚拟语气。主句和从句的谓语动词要依照 假设的时间而定。 If the weather had been finer, the crops would be growing still better. If you had followed the teacher’s advice, you wouldn’t be in the hospital.
• 我们建议Tom去休息一下。 • 他坚决要求我到场。 • 国王命令囚犯明天要实施死刑。 • 他们要求我们派他们去那儿工作。 We suggested that Tom (should) have a rest.
He insisted that I (should) be present. The king ordered that the prisoners (should) be executed the next day. They requested that we (should) send them to work there.
C、表语从句和同位语从句中的虚拟语气
虚拟语气公开课全PPT课件(模板)
表示与现在事实相反的情况，从 句用一般过去时，主句用 “would/should/could/might + 动词原形”
80%
例句
If I were you, I would study harder.（如果我是你，我会ቤተ መጻሕፍቲ ባይዱ努 力学习。）
过去时条件句虚拟语气
基本结构
If + 主语 + had + 过去分词， 主语 + would/should/could/might + have + 过去分词
03
情态动词的疑问句形 式错误
在构成疑问句时，应将情态动词放在 句首，而不是将助动词“do”放在句 首。例如，“你能来吗？”应表达为 “Can you come?”，而不是“Do you can come?”。
THANK YOU
感谢聆听
虚拟语气在从句中的运用技巧
名词性从句中虚拟语气使用规则
虚拟语气在主语从句中的应用
当主语从句表达的是与现在事实相反的情况时，谓语动词用一般过去时。
虚拟语气在宾语从句中的应用
当宾语从句表达的是与现在事实相反的情况时，谓语动词用一般过去时或过去完成时。
虚拟语气在表语从句和同位语从句中的应用
当这些从句表达的是与现在事实相反的情况时，谓语动词用一般过去时。
定语从句中虚拟语气使用规则
虚拟语气在定语从句中的应用：当定语从句表达的是与现在事实 相反的情况时，谓语动词用一般过去时或过去完成时。
需要注意的是，定语从句中的虚拟语气通常出现在“as if”或 “as though”引导的从句中。
状语从句中虚拟语气使用规则
虚拟语气在条件状语从句中的应用
当条件状语从句表达的是与现在事实相反的情况时，谓语动词用一般过去时或过去完成 时。
80%
例句
If I were you, I would study harder.（如果我是你，我会ቤተ መጻሕፍቲ ባይዱ努 力学习。）
过去时条件句虚拟语气
基本结构
If + 主语 + had + 过去分词， 主语 + would/should/could/might + have + 过去分词
03
情态动词的疑问句形 式错误
在构成疑问句时，应将情态动词放在 句首，而不是将助动词“do”放在句 首。例如，“你能来吗？”应表达为 “Can you come?”，而不是“Do you can come?”。
THANK YOU
感谢聆听
虚拟语气在从句中的运用技巧
名词性从句中虚拟语气使用规则
虚拟语气在主语从句中的应用
当主语从句表达的是与现在事实相反的情况时，谓语动词用一般过去时。
虚拟语气在宾语从句中的应用
当宾语从句表达的是与现在事实相反的情况时，谓语动词用一般过去时或过去完成时。
虚拟语气在表语从句和同位语从句中的应用
当这些从句表达的是与现在事实相反的情况时，谓语动词用一般过去时。
定语从句中虚拟语气使用规则
虚拟语气在定语从句中的应用：当定语从句表达的是与现在事实 相反的情况时，谓语动词用一般过去时或过去完成时。
需要注意的是，定语从句中的虚拟语气通常出现在“as if”或 “as though”引导的从句中。
状语从句中虚拟语气使用规则
虚拟语气在条件状语从句中的应用
当条件状语从句表达的是与现在事实相反的情况时，谓语动词用一般过去时或过去完成 时。
高中英语语法课件-虚拟语气(全)(共55张PPT)详解
实战练习 5
2001年1月大学英语四级题目： Some women a good salary in a job instead of staying home, but they decided not to work for the sake of the family. A. must make B. should have made C. would make D. could have made
解题思路
这是一道错综时间虚拟条件句。 在本句中，从句是对过去发生的事情进 行假设，主句是对现在情况的假设。 译文：当你掉下来时，如果不是我在梯 子下面把你接住，恐怕你现在就不会笑 了。选A
实战练习 2
If you had taken your medicine yesterday, you ___ well now. A. are B. had been C. would be D. were 正确答案: C
祈使语气主要用于祈使句。 e.g. Get out of here! 虚拟语气
II. 什么是虚拟语气？
虚拟语气是一种特殊的动词形式，表示说话人 所说的话不是事实，而是想象、假设、建议、 打算、意见、愿望、怀疑、推测、喜悦等等。 e.g. If we had met her last night, we would have told her what had happened. 如果我们昨晚见到她，我们就会告诉她发生了 什么事。 （实际上，我们并没有见到她，也没有告诉她 所发生的事。）
注意！！！
如果条件从句是否定式，倒装时只能把 not 放在主语之后，不能用缩写式把not 放在主语之前。 e.g. Had you not told me about the matter, I should never have known the whole thing. (不能说：Hadn’t you told me…)
高中英语虚拟语气公开课精品课件-最全版共37页
就越加自命不凡。——邓拓 12、越是无能的人，越喜欢挑剔别人的错儿。——爱尔兰 13、知人者智，自知者明。胜人者有力，自胜者强。——老子 14、意志坚强的人能把世界放在手中像泥块一样任意揉捏。——歌德 15、最具挑战性的挑战莫过于提升自我。——迈克尔·F·斯特利
33、如果惧怕前面跌宕的山岩，生命 就永远 只能是 死水一 潭。 34、当你眼泪忍不住要流出来的时候 ，睁大 眼睛， 千万别 眨眼!你会看到 世界由 清晰变 模糊的 全过程 ，心会 在你泪 水落下 的那一 刻变得 清澈明 晰。盐 。注定 要融化 的，也 许是用 眼泪的 方式。
35、不要以为自己成功一次就可以了 ，也不 要以为 过去的 光荣可 以被永 远肯定 。
高中英语虚拟语气公开课精 品课件-最全版
31、别人笑我太疯癫，我笑他人看不 穿。(名 言网) 32、我不想听失意者的哭泣，抱怨者 的牢骚 ，这是 羊群中 的瘟疫 ，我不 能被它 传染。 我要尽 量避免 绝望， 辛勤耕 耘，忍 受苦楚 。我一 试再试 ，争取 每天的 成功， 避免以 失败收 常在别 人停滞 不前时 ，我继 续拼搏 。
33、如果惧怕前面跌宕的山岩，生命 就永远 只能是 死水一 潭。 34、当你眼泪忍不住要流出来的时候 ，睁大 眼睛， 千万别 眨眼!你会看到 世界由 清晰变 模糊的 全过程 ，心会 在你泪 水落下 的那一 刻变得 清澈明 晰。盐 。注定 要融化 的，也 许是用 眼泪的 方式。
35、不要以为自己成功一次就可以了 ，也不 要以为 过去的 光荣可 以被永 远肯定 。
高中英语虚拟语气公开课精 品课件-最全版
31、别人笑我太疯癫，我笑他人看不 穿。(名 言网) 32、我不想听失意者的哭泣，抱怨者 的牢骚 ，这是 羊群中 的瘟疫 ，我不 能被它 传染。 我要尽 量避免 绝望， 辛勤耕 耘，忍 受苦楚 。我一 试再试 ，争取 每天的 成功， 避免以 失败收 常在别 人停滞 不前时 ，我继 续拼搏 。
虚拟语气公开课全PPT课件
虚拟语气公开课全PPT课件
汇报人:
2023-12-22
目
CONTENCT
录
• 虚拟语气基本概念与分类 • 现在虚拟语气详解 • 过去虚拟语气详解 • 未来虚拟语气详解 • 混合时间虚拟语气详解 • 特殊句型中虚拟语气应用 • 总结回顾与拓展延伸
01
虚拟语气基本概念与分类
定义及作用
虚拟语气定义
虚拟语气是一种特殊的动词形式，用于表示与实际情况相反或不 太可能实现的假设、愿望、建议等。
注意事项和误区提示
注意区分虚拟语气和陈 述语气的使用场景，避 免混淆。
在使用虚拟语气时，要 确保主句和从句的时态 和语气保持一致。
注意虚拟语气中动词的 变化和省略形式的使用 。
避免在不需要使用虚拟 语气的场合误用虚拟语 气，导致表达不清或语 法错误。
03
过去虚拟语气详解
结构形式
基本结构
If + 主语 + had + 过去分词，主语 + would/should/could/might + have + 过去分词
省略形式
在特定的上下文或情景中，有时可省略从句中的主语和be动词，只保留were, had, should等词。
使用场景举例
条件状语从句
表示与现在事实相反的情况或假设，如“If I were you, I would accept the offer.”（如 果我是你，我会接受这个提议。）
宾语从句
省略形式
Had + 主语 + 过去分词，主语 + would/should/could/might + have + 过去分词
倒装形式
Had + 主语 + 过去分词，倒装部分（即把if省略， 把were, had, should提到句首）
汇报人:
2023-12-22
目
CONTENCT
录
• 虚拟语气基本概念与分类 • 现在虚拟语气详解 • 过去虚拟语气详解 • 未来虚拟语气详解 • 混合时间虚拟语气详解 • 特殊句型中虚拟语气应用 • 总结回顾与拓展延伸
01
虚拟语气基本概念与分类
定义及作用
虚拟语气定义
虚拟语气是一种特殊的动词形式，用于表示与实际情况相反或不 太可能实现的假设、愿望、建议等。
注意事项和误区提示
注意区分虚拟语气和陈 述语气的使用场景，避 免混淆。
在使用虚拟语气时，要 确保主句和从句的时态 和语气保持一致。
注意虚拟语气中动词的 变化和省略形式的使用 。
避免在不需要使用虚拟 语气的场合误用虚拟语 气，导致表达不清或语 法错误。
03
过去虚拟语气详解
结构形式
基本结构
If + 主语 + had + 过去分词，主语 + would/should/could/might + have + 过去分词
省略形式
在特定的上下文或情景中，有时可省略从句中的主语和be动词，只保留were, had, should等词。
使用场景举例
条件状语从句
表示与现在事实相反的情况或假设，如“If I were you, I would accept the offer.”（如 果我是你，我会接受这个提议。）
宾语从句
省略形式
Had + 主语 + 过去分词，主语 + would/should/could/might + have + 过去分词
倒装形式
Had + 主语 + 过去分词，倒装部分（即把if省略， 把were, had, should提到句首）
公开课_虚拟语气课件
6）It’s necessary /strange/ natural/ important a pity+ that --- 从句中的动词要 用虚拟，即(should)+动词原形
1.It is important that we ( should ) master a foreign language. 2. It is strange that she refuse to come to the party. 3. It’s necessary that we should study hard.
过去式 (were) had done
过去
1.过去式 would/could/should 将来 2. should+ V.(原) /might +V. (原) 3. were to do
What would you
do if you won the
lottery?
If I won the
lottery, I would…
I'd rather be a sparrow than a snail. Yes I would. If I could,I surely would. I'd rather be a hammar than a nail . Yes I would.If I only could,I surely would. Away, I'd rather sail away. Like a swan that's here and gone. A man gets tied up to the ground. He gives the world. It's saddest sound, I'd rather be a forest than a street. Yes I would. If I could,I surely would. I'd rather feel the earth beneath my feet, Yes I would.If I only could,I surely would.
高中英语语法专题复习课件--虚拟语气(共36张PPT)-经典通用课件资料
help. (浙江2014)
A. would have come B. could come
C. have come
D. had come
A
Байду номын сангаас2021/10/10
24
9. If I _____ it with my own eyes, I
wouldn’t
have
D believed
it.
(北京2015)
1. 在if条件句中的用法
Sorry, I am too busy now. If I _____ time, I would certainly go for an outing with you.
A. have had
B. had had
C. have
D. had
D
2021/10/10
16
2. 特殊用法
2021/10/10
3
★动词wish后的宾语从句中，表示与现在事实相反时，从句中谓语用过去式；表示与过去事实相反时， 从句中谓语用“had+过去分词”；表示将来很难实现的愿望时，从句中谓语用“would / could / might+动词原形”。如：
How I wish I was there with you. I wish I hadn’t lost the chance. I wish he would / could / might go with us to the theatre.
worlAd. (福建2014)
A. Were there B. Had there been
C. If there are D. If there have been
Subjunctive-Mood虚拟语气高三省公开课一等奖全国示范课微课金奖PPT课件
第8页
3.表示和未来事实相反
从句
主句
1.过去时 2. should + 动词原形 3. were to + 动词原形
would/could/might + 动词原形
明天要是下雪话，我们就不用上学了。
were to snow
If it snowed
tomorrow,
should snow
we wouldn’t have to go to school.
It is necessary that you (should) go there. 要求全部学生都穿校服。
他多么希望能再有一次机会。 How he wishes he would have another
chance! 我希望我未来能强壮一点。 I wish I could be stronger in the future. **hope 他希望我们和他一起去。 He hopes that we will go with him. 他多么希望我们能和他一起去啊！ How he wishes we would go with him.
If she _k_n_e_w__ English, she w__o_u_ld__ _n_o_t _a_s_k_ me for help.
第7页
假如老师再 用这种方式 责备他话, 他可能会失 去信心.
scolded If the teacher should scold
were to scold him in this way again, he might lose confidence.
(But we have classes today.)
假如我是你，我就努力学习英语。
3.表示和未来事实相反
从句
主句
1.过去时 2. should + 动词原形 3. were to + 动词原形
would/could/might + 动词原形
明天要是下雪话，我们就不用上学了。
were to snow
If it snowed
tomorrow,
should snow
we wouldn’t have to go to school.
It is necessary that you (should) go there. 要求全部学生都穿校服。
他多么希望能再有一次机会。 How he wishes he would have another
chance! 我希望我未来能强壮一点。 I wish I could be stronger in the future. **hope 他希望我们和他一起去。 He hopes that we will go with him. 他多么希望我们能和他一起去啊！ How he wishes we would go with him.
If she _k_n_e_w__ English, she w__o_u_ld__ _n_o_t _a_s_k_ me for help.
第7页
假如老师再 用这种方式 责备他话, 他可能会失 去信心.
scolded If the teacher should scold
were to scold him in this way again, he might lose confidence.
(But we have classes today.)
假如我是你，我就努力学习英语。
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虚拟语气
虚拟语气定义
1.英语动词有三种语气: 陈述语气，祈 使语气和虚拟语气。
2. 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。
虚拟语气的考点
1.一般条件句中虚拟语气的用法； 2.条件句中虚拟语气的倒装； 3.名词性从句中虚拟语气的用法； 4.状语从句中虚拟语气的用法； 5.几种特殊结构中虚拟语气用法； 6.虚拟语气与陈述语气的判定。
名词从句中虚拟语气的用法
1. 宾语从句中的虚拟语气
1）wish引导的宾语从句 现在： 过去时 (did/were)
wish
过去： 过去完成时 (had done)
3. If I had HIV, I would know because I would feel sick.
4. If I were you, I would give AIDS patient a hug.
与未来事实可能相反
5. If it should rain tomorrow, they wouldn’t go for an outing.
without和but for构成虚拟。
• Without sunlight, people’s life would be different from today.
• But for your help, I wouldn’t have finished the work.
•But for water, it would be impossible to live in the desert.
If the weather had been finer, the crops would be growing still better.
If you had followed the teacher’s advice, you wouldn’t be in the hospital.
4. 含蓄虚拟条件句：
did / were should do were to do
would should + do sth could Might
与现在事实相反
1. If I had taken your advice, I wouldn’t have made a mistake.
2. If he had been there, it wouldn’t have happened. 与过去事实相反
一般条件句中虚拟语气的用法
1.一般条件句中的虚拟语气
时间 过去
If 条件句 had done
would should could might
主句 +have done sth
现在
助动词 be用 were 实义动词 do 用 did
would should could might
+ do sth
将来
Had I had time, I would have run round that lake again.
If there should be a flood, what should we do? Should there be a flood, what should we do?
3. 混合(时间错综)型虚拟语气： 假设条件从句谓语动词发生的时间与主句 所假设的谓语动词不一致，叫做错综条件 虚拟语气。主句和从句的谓语动词要依照 假设的时间而定。
6. I think we could do it, if we planned it properly and could borrow the tools.
7. If we were to have three days off , we would enjoy a very happy life.
1.If I were you, I _C___ buy the house right now. A. won’t B. don’t C. wouldn’t D. can’t
2. _B____more careful, his ship would not have sunk.
A. If the captain were B. If the captain had been C. Should the captain be D. If the captain would have been 3. If he A___ me tomorrow, I would let him know. A. should call B. should not have been able C. were not able D. are not able
真实语气 + otherwise/or + 虚拟语气 I should have returned the book last week, but I was so busy that I forgot to do so. He could have done the work well, but he was so careless. 虚拟语气 + but &en) for…
5. 虚实结合条件句。 She wasn’t feeling very well. Otherwise she wouldn’t have left the meeting so early. He telephoned me to inform me of your birthday, or I would have known nothing about it.
2.条件句中虚拟语气的倒装； 条件从句中含有should，were， had 三个助动词 可将其放在句首，并把if省略。
If I were you, I would give it up. Were I you, I would give it up.
If I had had time, I would have run round that lake again.
虚拟语气定义
1.英语动词有三种语气: 陈述语气，祈 使语气和虚拟语气。
2. 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。
虚拟语气的考点
1.一般条件句中虚拟语气的用法； 2.条件句中虚拟语气的倒装； 3.名词性从句中虚拟语气的用法； 4.状语从句中虚拟语气的用法； 5.几种特殊结构中虚拟语气用法； 6.虚拟语气与陈述语气的判定。
名词从句中虚拟语气的用法
1. 宾语从句中的虚拟语气
1）wish引导的宾语从句 现在： 过去时 (did/were)
wish
过去： 过去完成时 (had done)
3. If I had HIV, I would know because I would feel sick.
4. If I were you, I would give AIDS patient a hug.
与未来事实可能相反
5. If it should rain tomorrow, they wouldn’t go for an outing.
without和but for构成虚拟。
• Without sunlight, people’s life would be different from today.
• But for your help, I wouldn’t have finished the work.
•But for water, it would be impossible to live in the desert.
If the weather had been finer, the crops would be growing still better.
If you had followed the teacher’s advice, you wouldn’t be in the hospital.
4. 含蓄虚拟条件句：
did / were should do were to do
would should + do sth could Might
与现在事实相反
1. If I had taken your advice, I wouldn’t have made a mistake.
2. If he had been there, it wouldn’t have happened. 与过去事实相反
一般条件句中虚拟语气的用法
1.一般条件句中的虚拟语气
时间 过去
If 条件句 had done
would should could might
主句 +have done sth
现在
助动词 be用 were 实义动词 do 用 did
would should could might
+ do sth
将来
Had I had time, I would have run round that lake again.
If there should be a flood, what should we do? Should there be a flood, what should we do?
3. 混合(时间错综)型虚拟语气： 假设条件从句谓语动词发生的时间与主句 所假设的谓语动词不一致，叫做错综条件 虚拟语气。主句和从句的谓语动词要依照 假设的时间而定。
6. I think we could do it, if we planned it properly and could borrow the tools.
7. If we were to have three days off , we would enjoy a very happy life.
1.If I were you, I _C___ buy the house right now. A. won’t B. don’t C. wouldn’t D. can’t
2. _B____more careful, his ship would not have sunk.
A. If the captain were B. If the captain had been C. Should the captain be D. If the captain would have been 3. If he A___ me tomorrow, I would let him know. A. should call B. should not have been able C. were not able D. are not able
真实语气 + otherwise/or + 虚拟语气 I should have returned the book last week, but I was so busy that I forgot to do so. He could have done the work well, but he was so careless. 虚拟语气 + but &en) for…
5. 虚实结合条件句。 She wasn’t feeling very well. Otherwise she wouldn’t have left the meeting so early. He telephoned me to inform me of your birthday, or I would have known nothing about it.
2.条件句中虚拟语气的倒装； 条件从句中含有should，were， had 三个助动词 可将其放在句首，并把if省略。
If I were you, I would give it up. Were I you, I would give it up.
If I had had time, I would have run round that lake again.