高中英语语法虚拟语气ppt课件
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虚拟语气公开课全PPT课件

将来虚拟语气
总结词
表示与将来事实相反的情况
详细描述
在从句中使用一般过去时或 “were to+动词原形”,主句中 使用“would+动词原形”,表示 与将来实际情况相反的情况,常 用于表达预测、期望等情感。
混合虚拟语气
总结词
表示与过去、现在或将来事实相反的 情况
详细描述
在从句和主句中分别使用不同的时间 点的虚拟语气形式,表示与过去、现 在或将来实际情况相反的情况,常用 于表达复杂的假设、期望等情感。
在定语从句和主句中的用法
在定语从句和主句中,虚拟语气也有特定的用法。在 定语从句中,虚拟语气通常用于修饰名词或代词,表 达对某种情况的假设或想象。
例如,“I have a dream that one day this nation will rise up and live out the true meaning of its creed: 'We hold these truths to be self-evident: that all men are created equal.'”(我有一个梦想 ,有一天这个国家会站起来并实现其信条的真正含义 :我们认为这些真理是不言而喻的:所有的人生来平 等。)在主句中,虚拟语气通常用于表达对某种情况 的祝愿或假设。
02
在省略句中,虚拟语气通常出现在被省略的部分,表示与实际情况相反的情况 或结果。
03
例如,“If he had known the answer, he would have told you.”这句话省 略了“he had known the answer”的部分,只保留了关键信息“he would have told you”,表示“如果他知道了答案,他会告诉你的”。
虚拟语气讲解课件ppt.ppt

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。
2. I wish I were 10 years younger. 我但愿自己能年轻十岁。
3. I wish (that) you would get a good job. 我希望你能找到一个好职业。
• He insisted that he was right. 他坚称他是正确的。
认识到了贫困户贫困的根本原因,才 能开始 对症下 药,然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视, 已经展 开了“ 精准扶 贫”项 目
虚拟语气
虚拟语气在:在宾语从句中
• 在would (had) rather(宁愿) 引导的宾语从句中
[例句] • It’s necessary that we should have a walk now.
我们有必要出去散散步。
• It’s natural that she should do so. 她这样做是很自然的。
1. It’s important that we should take good care of the patient. 重要的是我们要照顾好病人。
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):
认识到了贫困户贫困的根本原因,才 能开始 对症下 药,然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视, 已经展 开了“ 精准扶 贫”项 目
虚拟语气
虚拟语气在 在条件从句中
[例句]
• If you had come a few minutes earlier, you would have met him.
高中英语高考高考英语语法总复习课件:虚拟语气 (共82张PPT)

【例11】 When a pencil is parted in a glass of water, it looks as if it _____(break)_. 【例12】 Eliza remembers everything exactly as if it ______ (happen)yesterday.
主句 would/should/could/might
If he didn’t come tomorrow, we would put off the meeting.
主过将从过, 主过将完从过完 would do/did would have done/had done
【例1】 If we ______ (take)the other road, we might have arrived here in time for the meeting.
【例13】 Look at the terrible situation I am in! If only I ______ (follow)your advice. 知识扩展:follow/take sb's advice
【例13】 Look at the terrible situation I am in! If only I had followed (follow)your advice. 知识扩展:follow/take sb's advice
做题时注意:动词的形式根据它所表示的时间作出相应的调整
一分为二,先找时间再判断时态。
【例4】
If we ______ (book)a table earlier, we couldn’t be standing here in a queue.
2025届高三英语一轮复习语法虚拟语气课件

He would rather not buy his coat.
3.would rather 专题
would rather sb. did 宁愿让别人做一件事(虚拟语气)
My mother always tells me that she would rather I were happier. I feel upset today,so I would rather you invited me to dinner tomorrow.
虚拟语气
目录
CONTENTS
01 什么是虚拟语气 02 虚拟语气的一般用法 03 虚拟语气特殊用法
什么是虚拟语气
虚拟语气表示与事实相反或虚假的,难以实现的 情况,有时也表示主观愿望,建议或某种强烈情
感,也用虚拟语气 -.跟真的相差的远
虚拟语气的一般用法if
①如果你是我眼中的一滴泪,我就永 远不会哭泣。
只需要把已经写好的句子时态变成它的过去式就好了
If you were a tear in my tears,I would never cry. If I was a dog last night,I could sleep in bed with you. 过去式还有过去式嘛?过去完成时 Had+done If I had been a dog last night,I could sleep in bed with you. sleep→slept 对吗 错误
3.would rather 专题
would rather do sth.than do sth. 宁愿做某事而不做某事(不是虚拟语气)
I would rather marry an old lady than stay with you.
3.would rather 专题
would rather sb. did 宁愿让别人做一件事(虚拟语气)
My mother always tells me that she would rather I were happier. I feel upset today,so I would rather you invited me to dinner tomorrow.
虚拟语气
目录
CONTENTS
01 什么是虚拟语气 02 虚拟语气的一般用法 03 虚拟语气特殊用法
什么是虚拟语气
虚拟语气表示与事实相反或虚假的,难以实现的 情况,有时也表示主观愿望,建议或某种强烈情
感,也用虚拟语气 -.跟真的相差的远
虚拟语气的一般用法if
①如果你是我眼中的一滴泪,我就永 远不会哭泣。
只需要把已经写好的句子时态变成它的过去式就好了
If you were a tear in my tears,I would never cry. If I was a dog last night,I could sleep in bed with you. 过去式还有过去式嘛?过去完成时 Had+done If I had been a dog last night,I could sleep in bed with you. sleep→slept 对吗 错误
3.would rather 专题
would rather do sth.than do sth. 宁愿做某事而不做某事(不是虚拟语气)
I would rather marry an old lady than stay with you.
【课件】高考英语语法总复习之虚拟语气课件

• done: *suggest/*insist/propose/desire/demand/request/order/advise/require/command/arrange等 词的过去分词
It is demanded that he (should) leave at once.
表示惊奇、不相信、惋惜等的从句中
巩固练习
1. If I _________ where he lived, I __________ a note to him.
A. knew, would
B. had known, would have sent
C. know, would send
D. knew, would have sent
SITUATION ONE:状语从句
条件状从 if
注意:虚拟语气中的倒装句
条件从句谓语中的were/had/should提到主语之前,此时应将if省去,形成部分倒装
Had you invited us, we would have come to your party.
练习1 使用动词的正确形式填空
SITUTATION THREE:特殊句式
It is (high) time that sb. did/ should do... It is time that everyone should work hard.
注意:that此时引导定语从句表示时间,相当于when
would/could/might/should/needn’t have done
6. I ________ him the answer ________ possible, but I was so busy then.
It is demanded that he (should) leave at once.
表示惊奇、不相信、惋惜等的从句中
巩固练习
1. If I _________ where he lived, I __________ a note to him.
A. knew, would
B. had known, would have sent
C. know, would send
D. knew, would have sent
SITUATION ONE:状语从句
条件状从 if
注意:虚拟语气中的倒装句
条件从句谓语中的were/had/should提到主语之前,此时应将if省去,形成部分倒装
Had you invited us, we would have come to your party.
练习1 使用动词的正确形式填空
SITUTATION THREE:特殊句式
It is (high) time that sb. did/ should do... It is time that everyone should work hard.
注意:that此时引导定语从句表示时间,相当于when
would/could/might/should/needn’t have done
6. I ________ him the answer ________ possible, but I was so busy then.
虚拟语气完整课件

在宾语从句中的使用
01
在某些动词后的宾语从句中,需 要使用虚拟语气,如suggest、 propose、demand等。
02
虚拟语气在宾语从句中的形式与 条件状语从句中的形式相同,根 据所表示的时间不同,使用不同 的动词形式。
在主语从句中的使用
在主语从句中,有时需要使用虚拟语 气,尤其是表示建议、要求、命令等 含义的主语从句。
07
CATALOGUE
虚拟语气在英语口语中的应用
在日常对话中的应用
日常建议
在给朋友提供建议时,可以使用 虚拟语气来表达更委婉的建议,
例如“If I were you, I would consider postponing the meeting.”
礼貌拒绝
当需要拒绝对方请求时,可以使用 虚拟语气来表达更加委婉的语气, 例如“I wish I could help you, but I'm afraid I can't.”
在虚拟语气中,如果所描述的情况是与将来事实相反的,那么条件句可以使用would+动词原形,主句使用 would+动词原形。例如:“If you would come tomorrow, we would have the meeting.”
混合虚拟语气
总结词
表示与过去、现在或将来事实相反的情 况
VS
,提高自己的语法运用能力。
06
CATALOGUE
虚拟语气在英语写作中的应用
在议论文中的应用
要点一
总结词
在议论文中,虚拟语气常用于表达假设条件或个人观点, 强调与事实相反的情况。
要点二
详细描述
在议论文中,作者可以使用虚拟语气来提出与现实相反的 情况,以强调自己的观点或反驳对方的观点。例如,“假 如没有环保法规,环境将遭受更严重的破坏。”通过使用 虚拟语气,作者能够更清晰地表达自己的立场和论点。
虚拟语气详细讲解ppt课件.ppt

篮球比赛是根据运动队在规定的比赛 时间里 得分多 少来决 定胜负 的,因 此,篮 球比赛 的计时 计分系 统是一 种得分 类型的 系统
1.1 虚拟语气的类别
• 从虚拟语气的形式和内容两方面着眼,可 将其分为三大类:
• be型虚拟语气 • Were型虚拟语气 • 条件虚拟语气
篮球比赛是根据运动队在规定的比赛 时间里 得分多 少来决 定胜负 的,因 此,篮 球比赛 的计时 计分系 统是一 种得分 类型的 系统
place? • 你怎么敢象是这地方的主人似的随意进来? • I would rather we had dinner now. • 我倒愿意现在就吃饭。
篮球比赛是根据运动队在规定的比赛 时间里 得分多 少来决 定胜负 的,因 此,篮 球比赛 的计时 计分系 统是一 种得分 类型的 系统
篮球比赛是根据运动队在规定的比赛 时间里 得分多 少来决 定胜负 的,因 此,篮 球比赛 的计时 计分系 统是一 种得分 类型的 系统
• Please sit down! • I am a teacher./I am not a teacher./Are you
a teacher? • If I were you, I would do better.
• 简单的简单句
• 六个最基本句型,以及其中包含的六种句子成分(主 谓宾系表补)。
• ①SV(主谓) • ②SVO(主谓宾) • ③SVP(主系表) • ④SVOOC(主谓宾宾补) • ⑤SVIODO(主谓双宾语) • ⑥There be + O (There be)
篮球比赛是根据运动队在规定的比赛 时间里 得分多 少来决 定胜负 的,因 此,篮 球比赛 的计时 计分系 统是一 种得分 类型的 系统
虚拟语气课件

案,我们就会告诉你。如果我们不知道答案
,我们就不会告诉你。”。其中,“if”引
导了条件从句,“would have done”和
“had done”是虚拟语气的形式。
THANKS
感谢观看
虚拟语气课件
目 录
• 虚拟语气的定义和分类 • 虚拟条件句的构成 • 虚拟语气的用法和例句 • 虚拟语气的特殊用法 • 虚拟语气的常见错误分析 • 虚拟语气练习及答案
01
虚拟语气的定义和分类
虚拟语气的定义
虚拟语气的定义
虚拟语气是英语语法中的一种形式,表示与事实相反或不可能实现的愿望、假 设或推测。它通常用于表达主观的愿望、假设或可能性,而不是客观的事实。
例子
Can I borrow your pen?(我可以 借你的笔吗?)
表示猜测、怀疑、推测
01
02
03
04
结构
使用“could”、“might” 、“may+动词原形”等表示
猜测、怀疑、推测。
例子
He may be at home now.ቤተ መጻሕፍቲ ባይዱ 他现在可能在家。)
例子
It could rain later.(晚些时 候可能会下雨。)
去月球。)
表示建议、请求、命令
结构
使用“should+动词原形”表示建议 、请求或命令,其中“should”可 以省略。
例子
You should eat more vegetables. (你应该多吃蔬菜。)
例子
I suggest that we should go there tomorrow.(我建议明天我们 去那里。)
情态动词) + ……,
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If I were to go abroad ,I would go to More practice:America. 如果我是你,我就会更努力学习.
If I were you, I would study harder.
如果我知道他的电话号码的话,我就给他打电话了.
If I had known his telephone number, I would have called him. 如果明天下雨的话,我们会取消比赛.
b. If the world-wabrur_s_t___ (burst) out again, wwohualtd _h_a_p_p_e_n_______ (happen) to our people on earth?
c. If the policemwaenre__n_o_t____ (be not) in thatcroouolmd,biet ________ (be) very dangerous.
If I won the lottery, I would buy an expensive car.
If I had a lot of money, I would buy a villa.
PRACTICE 1: Fill in the blanks.
a. If thewyer_e___ (be) here, they _w_o_u_l_d__t_a_k_e (take) your advice.
2.祈使语气(The Imperative Mood) 表请求,邀请,命令,警告或劝告等. Let’s have a talk.
Don’t jump in the queue.
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)。
accident yesterday.
IsfwihlImae,da_r_n_t_____ (learn) how to
I w_o_u_l_d___n_o_t__h_a_v_e____ inbetehnis island.
(be) trapped
PRACTICE 2: Fill in the blanks.
c. If haId _m_e_t____ (meet) you yeswtoeurlddayh,avwee g_o_n_e___________ (go) to the concert together.
If he got up early,
he would be on time.
假如他来了, 我们对他说什么呢? If he were to come, what should we say to him.
d. If weIre____ (be) in your pwoosuiltdioans,k I _________ (ask) for the teacher’s help.
If heha_d_________(drive) more cwaoruelfddurlinlvoyet,n hhaeve h_a_d______________(have)the car
主语+should, would, might, could +have done
主语+should, would might, could+do
eg:If I had time, I would attend the meeting. If he had hurried ,he could have caught the train.
与现在 事实相 反
与过去 相反
与将来 相反
一、虚拟语气在条件#43;did (be动词用were)
主语+should,would, might,could+do
If+主语+had done
1、If+主语+did 2、If+主语+were to+ do 3、If+主语+should +do
a. If Tom h_a_d__b_e_e_n_ (be) more careful
in the exam,whoeul_d__h_a_v_e__p_a_s_s_e_d___ (pass) it already.
b. If yhoaud _g_o_t_/_g_o_tten
(get) up
ewaorulliderh,avyeouca_u_g_h_t____________ (catch) the first train.
If it should \were to rain, we would call off/cancel the match.
What would you do if you won the lottery? If I won the lottery, I would…
If I had a lot of money now, I would travel around the world.
假如他看见我, 就会认识我。 If he should see me, he would know me.
PRACTICE 3: Fill in the blanks
a. If thesrheou_l_d__b_e___ (be) no natural resource anyshmoourled, mwaeke ___________ (make) use of nucleawrouplodwehrap.pen
英语有三种不同的语气:
陈述语气,祈使语气和虚拟语气
1.陈述语气(The indicative Mood) 陈述事实, 提出看法 形式有肯定,否定,疑问,感叹句。
I am not interested in what you said.
Have you ever been to France? What a splendid palace!
If I were you, I would study harder.
如果我知道他的电话号码的话,我就给他打电话了.
If I had known his telephone number, I would have called him. 如果明天下雨的话,我们会取消比赛.
b. If the world-wabrur_s_t___ (burst) out again, wwohualtd _h_a_p_p_e_n_______ (happen) to our people on earth?
c. If the policemwaenre__n_o_t____ (be not) in thatcroouolmd,biet ________ (be) very dangerous.
If I won the lottery, I would buy an expensive car.
If I had a lot of money, I would buy a villa.
PRACTICE 1: Fill in the blanks.
a. If thewyer_e___ (be) here, they _w_o_u_l_d__t_a_k_e (take) your advice.
2.祈使语气(The Imperative Mood) 表请求,邀请,命令,警告或劝告等. Let’s have a talk.
Don’t jump in the queue.
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)。
accident yesterday.
IsfwihlImae,da_r_n_t_____ (learn) how to
I w_o_u_l_d___n_o_t__h_a_v_e____ inbetehnis island.
(be) trapped
PRACTICE 2: Fill in the blanks.
c. If haId _m_e_t____ (meet) you yeswtoeurlddayh,avwee g_o_n_e___________ (go) to the concert together.
If he got up early,
he would be on time.
假如他来了, 我们对他说什么呢? If he were to come, what should we say to him.
d. If weIre____ (be) in your pwoosuiltdioans,k I _________ (ask) for the teacher’s help.
If heha_d_________(drive) more cwaoruelfddurlinlvoyet,n hhaeve h_a_d______________(have)the car
主语+should, would, might, could +have done
主语+should, would might, could+do
eg:If I had time, I would attend the meeting. If he had hurried ,he could have caught the train.
与现在 事实相 反
与过去 相反
与将来 相反
一、虚拟语气在条件#43;did (be动词用were)
主语+should,would, might,could+do
If+主语+had done
1、If+主语+did 2、If+主语+were to+ do 3、If+主语+should +do
a. If Tom h_a_d__b_e_e_n_ (be) more careful
in the exam,whoeul_d__h_a_v_e__p_a_s_s_e_d___ (pass) it already.
b. If yhoaud _g_o_t_/_g_o_tten
(get) up
ewaorulliderh,avyeouca_u_g_h_t____________ (catch) the first train.
If it should \were to rain, we would call off/cancel the match.
What would you do if you won the lottery? If I won the lottery, I would…
If I had a lot of money now, I would travel around the world.
假如他看见我, 就会认识我。 If he should see me, he would know me.
PRACTICE 3: Fill in the blanks
a. If thesrheou_l_d__b_e___ (be) no natural resource anyshmoourled, mwaeke ___________ (make) use of nucleawrouplodwehrap.pen
英语有三种不同的语气:
陈述语气,祈使语气和虚拟语气
1.陈述语气(The indicative Mood) 陈述事实, 提出看法 形式有肯定,否定,疑问,感叹句。
I am not interested in what you said.
Have you ever been to France? What a splendid palace!