Unit 1 Art Grammar(浙江省杭州市余杭市)
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| 名称 | Unit 1 Art Grammar(浙江省杭州市余杭市) |  | |
| 格式 | rar | ||
| 文件大小 | 1.8MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2009-02-28 10:46:00 | ||
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课件62张PPT。2019/3/6虚拟语气(一) Subjunctive Mood (I)GRAMMER 语法陈述语气 I went to the theatre yesterday. Jack hadn’t come back home yet.
祈使语气 Let’s go. Don’t jump in the queue.一. 语气的分类虚拟语气 If I were you,I would not leave her alone. Our teacher suggested that we go to the library this afternoon.条件句分真实条件句 和虚拟条件句 .真实条件句 表示条件是真的或有可能实现的, 采用陈述语气。
b. 虚拟条件句 表示条件是无法实现或几乎无法实现的, 采用虚拟语气。 If he has time,If I were you,二. ‘if ’虚拟条件句的概念由 ‘if’ 引导的虚拟条件句叫作 ‘if’虚拟条件句
I could easily recognize if I had seen him before.
If you could have three of these paintings on the walls of your classroom,which would you choose? What would you do if you won the lottery(彩票)?
If I won the lottery, I would…If I won the lottery, I would buy an expensive car. If I had a lot of money I would buy a big house.If I had a lot of money now, I would travel around the world.If it were fine now,I would go shopping.a. If they ____ (be) here, they __________ (take) your advice.
b. If the world-war _____ (burst) out again, what _____________ (happen) to our people on earth?werewould takeburstwould happenPRACTICE 1: Fill in the blanks.c. If the policeman ________ (be not) in that room, it ________ (be) very dangerous.
d. If I ____ (be) in your position, I _________ (ask) for teacher’s help.were notcould bewerewould askIf he __________ more carefully, he _________________ the car accident yesterday.had driven would not have had If I ________ how to swim,I __________________ trapped in this island one year ago.had learnt would not have been a. If Tom ________ (be) more careful in the exam, he ________________ (pass) it already.
b. If you _______ (get) up earlier, you ________________ (catch) the first train.had beenwould have passedhad gotwould have caughtPRACTICE 2: Fill in the blanksc. If I _______ (meet) you yesterday, we ______________ (go) to the concert together.had metwould have goneIf he got up early tomorrow, 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.假如他看见我, 就会认识我。If he should see me, he would know me.a. If there ________ (be) no natural resource any more, we ___________ (make) use of nuclear power .
b. What ____________ (happen) if you ____________ (get up) too late tomorrow?should beshould makewould happenshould get upPRACTICE 3: Fill in the blanksc. If Robots _____________ (control) the world some day, here ________ (be) no friendship.were to controlwould be过去时(were)would/could/should/might +V. (原)虚拟语气在条件状语从句中的用法。过去完成时would/could/should/might + have+ p.p.1.过去时
2.should+V.
3. were to dowould/could/ should/ might +V. (原)二. 虚拟语气在宾语从句中的用法1. 在动词wish后的宾语从句中, 表示与现在或过去的事实相反, 或对将来的主观愿望, 从句通常省略连词that。1) 表示对现在情况的虚拟: 从句动词用过去式或过去进行式 (be动词一般用were) 。I wish I were as tall as you. I wish I became as famous as Yao Ming.
I wish I were a bird.
I wish I could fly like a bird.I wish every day were my birthday.I wish I hadn’t
eaten so much watermelon.（2）wish 表示对过去情况的虚拟：I wish （that） sb had done …
（3）对将来情况的虚拟：
I wish the lunch time would come soon.I wish (that) sb would/could/might do…
I wish it would rain tomorrow.as if/as though由as if (as though) 或even though (even though) 引导的状语从句表示比较或方式时, 从句谓语形式为动词的过去式(be用were)或 “had＋过去分词”。He behaves as if he owned the house.(But he doesn’t own it or probably doesn’t own it or we don’t know whether he owns it or not.)He talks about Rome as though he had been there himself.他那样对待我, 好像我式陌生人似的。He treats me as if I were a stranger.注意: 如果表示的事情可能会发生, 那么方式状语从句中的谓语动词可用陈述语气。Even if she were here, she could not solve the problem.关于虚拟语气 辩析1关于虚拟语气 辩析2关于虚拟语气 辩析3关于虚拟语气 辩析4关于虚拟语气 辩析5句型练习 (用If I were you句型翻译下列句子)1. 我要是你的话, 我就会把英语学好。
2. 如果你昨天来, 你就会看见他。
3. 万一明天下雨, 我们就不到那儿去。
4. 我希望我十年前认识他。
5. 他对待我就像对待他自己的儿子一样。Homework关于陈述语气 1What will you do if it rains tomorrow?I will stay at home if it rains tomorrow.关于陈述语气 2关于祈使语气 1关于祈使语气 2关于祈使语气 3关于祈使语气 4真实条件句?
真实条件句用于陈述语气, 假设的情况可能发生, 其中 if 是如果的意思。时态关系 句型: 条件从句 主句 一般现在时 shall/will + 动词原形
If he comes, he will bring his violin.The volleyball match will be put off if it ___. A. will rain B. rains
C. rained D. is rained答案B 真实条件句主句为将来时, 从句用一般现在时。注意：
在真实条件句中,主句不能用be going to表示将来,该用shall, will.
(错) If you leave now, you are never going to regret it.
(对) If you leave now, you will never regret it.2) 表示真理时,主句谓语动词便不用shall (will) +动词原形,而直接用一般现在时的动词形式。If I ____ a teacher, I….were三. if Sentence Structure ‘if ’虚拟条件句的结构a. 表示与现在事实相反 的假设
b. 表示与过去事实相反 的假设
c. 表示与将来事实相反 的假设1. 虚拟语气用于条件状语从句中
(1) 表示与现在事实相反的假设, 条件 状语从句中的谓语动词用“过去式(be 动词的过去式用were)”, 而主句中的谓语动词“would / should/ could / might + 动词原形”。 虚拟语气If I were a boy, I would join the army.2. 与过去的事实相反从句的谓语用had＋过去分词, 构成If I (we, you, he, they)＋had＋过去分词的形式；
主句的谓语用should(第一人称)/would (第二、三人称) /could/might have ＋动词过去分词。3. 与将来事实相反从句的谓语用If I (we, you, he, they) ＋动词过去式或 were to do 或should do 形式, 主句谓语用should(第一人称) /would (第二、三人称) /could/ might ＋动词原形。Step 5 Fill the blanks with the words given
and then blurt them out1.Johnson suggested that each of us ________(make) a wish.
2.Someone recommended that the housing project(住房建造计划) ______________(carry out) soon after the conference .(should)make(should)be carried out在一个坚持（insist）,
两个命令（order, command）,
三个建议（ suggest, advice,recommend）,
四个要求（ ask,demand request, require）
等动词后的宾语从句中，谓语动词用“(should)＋动词原形”，表示建议、要求、命令等。
summary（总结）
A tip for you(教你一招）Step 6 Use the grammar
Work in groups of four. Make up a short play
according to the information given and act it out. 三个青年人从水里救出(save)一个政客(politician)，他很感激（be grateful)，他问能为他们做些什么以感谢他们的及时相救(timely help)。
第一个说：我希望能进入西点军校(West Point)，但我的成绩太差。政客：没问题，包在我身上（It is on my shoulders）。
第二个说：我希望能上哈佛大学(Harvard University)读书，但我担心……。政客：别担心，小事一桩（a small case)。
第三个说：我希望被埋(bury)在阿灵顿国家公墓(Arlington National Cemetery)政客：公墓？为什么？
第三个回答：如果我当时知道掉到水里的是你，我就不会救你了。因为如果将来我父亲知道是我救了你，他会把我杀掉的。
祈使语气 Let’s go. Don’t jump in the queue.一. 语气的分类虚拟语气 If I were you,I would not leave her alone. Our teacher suggested that we go to the library this afternoon.条件句分真实条件句 和虚拟条件句 .真实条件句 表示条件是真的或有可能实现的, 采用陈述语气。
b. 虚拟条件句 表示条件是无法实现或几乎无法实现的, 采用虚拟语气。 If he has time,If I were you,二. ‘if ’虚拟条件句的概念由 ‘if’ 引导的虚拟条件句叫作 ‘if’虚拟条件句
I could easily recognize if I had seen him before.
If you could have three of these paintings on the walls of your classroom,which would you choose? What would you do if you won the lottery(彩票)?
If I won the lottery, I would…If I won the lottery, I would buy an expensive car. If I had a lot of money I would buy a big house.If I had a lot of money now, I would travel around the world.If it were fine now,I would go shopping.a. If they ____ (be) here, they __________ (take) your advice.
b. If the world-war _____ (burst) out again, what _____________ (happen) to our people on earth?werewould takeburstwould happenPRACTICE 1: Fill in the blanks.c. If the policeman ________ (be not) in that room, it ________ (be) very dangerous.
d. If I ____ (be) in your position, I _________ (ask) for teacher’s help.were notcould bewerewould askIf he __________ more carefully, he _________________ the car accident yesterday.had driven would not have had If I ________ how to swim,I __________________ trapped in this island one year ago.had learnt would not have been a. If Tom ________ (be) more careful in the exam, he ________________ (pass) it already.
b. If you _______ (get) up earlier, you ________________ (catch) the first train.had beenwould have passedhad gotwould have caughtPRACTICE 2: Fill in the blanksc. If I _______ (meet) you yesterday, we ______________ (go) to the concert together.had metwould have goneIf he got up early tomorrow, 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.假如他看见我, 就会认识我。If he should see me, he would know me.a. If there ________ (be) no natural resource any more, we ___________ (make) use of nuclear power .
b. What ____________ (happen) if you ____________ (get up) too late tomorrow?should beshould makewould happenshould get upPRACTICE 3: Fill in the blanksc. If Robots _____________ (control) the world some day, here ________ (be) no friendship.were to controlwould be过去时(were)would/could/should/might +V. (原)虚拟语气在条件状语从句中的用法。过去完成时would/could/should/might + have+ p.p.1.过去时
2.should+V.
3. were to dowould/could/ should/ might +V. (原)二. 虚拟语气在宾语从句中的用法1. 在动词wish后的宾语从句中, 表示与现在或过去的事实相反, 或对将来的主观愿望, 从句通常省略连词that。1) 表示对现在情况的虚拟: 从句动词用过去式或过去进行式 (be动词一般用were) 。I wish I were as tall as you. I wish I became as famous as Yao Ming.
I wish I were a bird.
I wish I could fly like a bird.I wish every day were my birthday.I wish I hadn’t
eaten so much watermelon.（2）wish 表示对过去情况的虚拟：I wish （that） sb had done …
（3）对将来情况的虚拟：
I wish the lunch time would come soon.I wish (that) sb would/could/might do…
I wish it would rain tomorrow.as if/as though由as if (as though) 或even though (even though) 引导的状语从句表示比较或方式时, 从句谓语形式为动词的过去式(be用were)或 “had＋过去分词”。He behaves as if he owned the house.(But he doesn’t own it or probably doesn’t own it or we don’t know whether he owns it or not.)He talks about Rome as though he had been there himself.他那样对待我, 好像我式陌生人似的。He treats me as if I were a stranger.注意: 如果表示的事情可能会发生, 那么方式状语从句中的谓语动词可用陈述语气。Even if she were here, she could not solve the problem.关于虚拟语气 辩析1关于虚拟语气 辩析2关于虚拟语气 辩析3关于虚拟语气 辩析4关于虚拟语气 辩析5句型练习 (用If I were you句型翻译下列句子)1. 我要是你的话, 我就会把英语学好。
2. 如果你昨天来, 你就会看见他。
3. 万一明天下雨, 我们就不到那儿去。
4. 我希望我十年前认识他。
5. 他对待我就像对待他自己的儿子一样。Homework关于陈述语气 1What will you do if it rains tomorrow?I will stay at home if it rains tomorrow.关于陈述语气 2关于祈使语气 1关于祈使语气 2关于祈使语气 3关于祈使语气 4真实条件句?
真实条件句用于陈述语气, 假设的情况可能发生, 其中 if 是如果的意思。时态关系 句型: 条件从句 主句 一般现在时 shall/will + 动词原形
If he comes, he will bring his violin.The volleyball match will be put off if it ___. A. will rain B. rains
C. rained D. is rained答案B 真实条件句主句为将来时, 从句用一般现在时。注意：
在真实条件句中,主句不能用be going to表示将来,该用shall, will.
(错) If you leave now, you are never going to regret it.
(对) If you leave now, you will never regret it.2) 表示真理时,主句谓语动词便不用shall (will) +动词原形,而直接用一般现在时的动词形式。If I ____ a teacher, I….were三. if Sentence Structure ‘if ’虚拟条件句的结构a. 表示与现在事实相反 的假设
b. 表示与过去事实相反 的假设
c. 表示与将来事实相反 的假设1. 虚拟语气用于条件状语从句中
(1) 表示与现在事实相反的假设, 条件 状语从句中的谓语动词用“过去式(be 动词的过去式用were)”, 而主句中的谓语动词“would / should/ could / might + 动词原形”。 虚拟语气If I were a boy, I would join the army.2. 与过去的事实相反从句的谓语用had＋过去分词, 构成If I (we, you, he, they)＋had＋过去分词的形式；
主句的谓语用should(第一人称)/would (第二、三人称) /could/might have ＋动词过去分词。3. 与将来事实相反从句的谓语用If I (we, you, he, they) ＋动词过去式或 were to do 或should do 形式, 主句谓语用should(第一人称) /would (第二、三人称) /could/ might ＋动词原形。Step 5 Fill the blanks with the words given
and then blurt them out1.Johnson suggested that each of us ________(make) a wish.
2.Someone recommended that the housing project(住房建造计划) ______________(carry out) soon after the conference .(should)make(should)be carried out在一个坚持（insist）,
两个命令（order, command）,
三个建议（ suggest, advice,recommend）,
四个要求（ ask,demand request, require）
等动词后的宾语从句中，谓语动词用“(should)＋动词原形”，表示建议、要求、命令等。
summary（总结）
A tip for you(教你一招）Step 6 Use the grammar
Work in groups of four. Make up a short play
according to the information given and act it out. 三个青年人从水里救出(save)一个政客(politician)，他很感激（be grateful)，他问能为他们做些什么以感谢他们的及时相救(timely help)。
第一个说：我希望能进入西点军校(West Point)，但我的成绩太差。政客：没问题，包在我身上（It is on my shoulders）。
第二个说：我希望能上哈佛大学(Harvard University)读书，但我担心……。政客：别担心，小事一桩（a small case)。
第三个说：我希望被埋(bury)在阿灵顿国家公墓(Arlington National Cemetery)政客：公墓？为什么？
第三个回答：如果我当时知道掉到水里的是你，我就不会救你了。因为如果将来我父亲知道是我救了你，他会把我杀掉的。