（2022新）人教版高中英语选择性必修第三册全单元ppt课件+学案(全册10份打包).rar

Section Grammar不定式作主语Teaching objectivesLearn the grammatical content of the infinitive as subject and can use it skillfully合作探究阅读下列句子，体会动词不定式的用法。To see is to believe.百闻不如一见。It is interesting to play with snow in winter.冬季里玩雪是很有趣的。Its important for human beings to keep the balance of nature.保持自然平衡对人类来说很重要。自主发现不定式是非谓语动词的一种，没有_的变化，在句中可以作_(有名词和代词的作用)，通常表示_、_行为。人称和数主语具体的特定的课前预习案一、用法不定式位于句首To study English well is not easy.学好英语不容易。it作形式主语，把不定式(短语)置于句末。为了避免头重脚轻，可用it作形式主语，把不定式(真正主语)放到句子后面。It would be a great honor for me to invite you to come to China.邀请你来中国对我来说是一件非常荣幸的事。As we all know，it is good for your health to stop smoking.众所周知，戒烟益于健康。课内探究二、动名词和不定式作主语的区别一般来说，不定式作主语表示一次性的、具体的动作，而动名词作主语表示一种抽象的和泛指的动作。To lie is wrong.说谎是错误的。(对于说谎者是谁，说话人心中是有所指的)Swimming is good exercise.游泳是一项很好的锻炼。(指游泳这项运动)补全句子It takes about ten minutes _.步行去银行大约用十分钟时间 。Its important for you _.对你们来说学好外语非常重要。Its very kind _.你这样说 真是太好了。It must be great fun _.乘宇宙飞船飞往月球一定很有趣。to walk to the bankto learn foreign languages wellof you to say soto fly to the moon in a spaceship_ hasnt been decided yet.什么时候开会还没有定下来呢。注意：不定式与疑问词how, what，when，where, which等连用构成不定式短语，也可作主语。How to use the computer is a question.如何使用计算机是个问题。When to hold the meeting课后巩固案.用括号内所给动词的适当形式填空1.It is wise (take) such gifts with gratitude.2.He will find it is easy (make) friends in this city.3. (get) there by bike will take us half an hour.4.It is an offence (drop) litter in the street.5.When (leave) for London has not been decided yet.6.Its necessary for you (lock) the car when you do not use it.7. We cant afford _ (live) in such a big house. 8. The man expects his wife _ (bring) him breakfast in bed at weekends. 9. Afraid of _ _ (bite) by snakes, the boy was afraid _ (touch) them. 10. James Watt is known _ _ (invent) the steam engine.11.The book was said _ _ (translate) into German in 1946.12.The meeting _ _ (hold) tomorrow is of great importance. 13.A quarrel seems _ _ (break out) between the two women and they are still glaring at each other now.to taketo makeTo getto dropto leaveto lockto have broken out to liveto bring being bittento touchto have invented to have been translatedto be held .补全句子1. is a good habit.每天读书是个好习惯。2. is nice.和他们交朋友真是令人愉快。3. to do me a favour.你能帮助我真是太好了。4. does good to your health.晚饭后散步对健康有好处。5.It is impossible for lost time .弥补失去的时间是不可能的。6.It is difficult for us in a quarter of an hour.我们很难在15分钟内完成这篇作文。Reading books every dayTo make friends with themIts kind of youWalking after supperto be made upto finish writing the composition语法填空Mike drove to a remote border town alone. He didnt stop the car 1. _ (take) a break although he was feeling tired. As a result, a traffic accident occurred, which caused him 2. _ _ (trap) inside the car. Fortunately a girl who happened to pass by volunteered 3. _ (save) him, only 4. _ (find) Mike was completely locked in the car. After calling an ambulance, she managed 5. _ (give) him first aid, using the method she had learned at school. Soon, Mike was rushed to hospital in an ambulance. It took him three months 6. _ _ (recover) from his injuries. The girl named Mary felt pleased 7. _ _ (do) such a great thing, though she realized the car may have exploded. When interviewed, she said, “Ive also met with a traffic accident. A kind passer-by saved my life but he was killed. I was the only one 8. _ _ (survive) the crash. The man was said 9. _ _ (work) on the road helping people in need for ten years. I was too moved even to speak when hearing the story. Therefore, I determined 10. _ (stay) here and give people in need a helping hand.” to stay to take to be trapped to save to findto give to recoverto have done to have survived to have worked 1第四课时第四课时 Grammar不定式作主语不定式作主语Teaching objectivesLearn the grammatical content of the infinitive as subject and can use it skillfully【课前预习】合作探究阅读下列句子，体会动词不定式的用法。To see is to believe.百闻不如一见。It is interesting to play with snow in winter.冬季里玩雪是很有趣的。Its important for human beings to keep the balance of nature.保持自然平衡对人类来说很重要。自主发现不定式是非谓语动词的一种，没有 和 的变化，在句中可以作 (有名词和代词的作用)，通常表示 、 行为。【课内探究】一、用法不定式位于句首To study English well is not easy.学好英语不容易。it 作形式主语，把不定式(短语)置于句末。为了避免头重脚轻，可用 it 作形式主语，把不定式(真正主语)放到句子后面。It would be a great honor for me to invite you to come to China.邀请你来中国对我来说是一件非常荣幸的事。As we all know，it is good for your health to stop smoking.众所周知，戒烟益于健康。二、动名词和不定式作主语的区别一般来说，不定式作主语表示一次性的、具体的动作，而动名词作主语表示一种抽象的和泛指的动作。To lie is wrong.说谎是错误的。(对于说谎者是谁，说话人心中是有所指的)Swimming is good exercise.游泳是一项很好的锻炼。(指游泳这项运动)巩固练习：It takes about ten minutes .步行去银行大约用十分钟时间。Its important for you l.对你们来说学好外语非常重要。Its very kind .你这样说真是太好了。It must be great fun .乘宇宙飞船飞往月球一定很有趣。 hasnt been decided yet.什么时候开会还没有定下来呢。注意：不定式与疑问词 how, what，when，where, which 等连用构成不定式短语，也可作主语。How to use the computer is a question.如何使用计算机是个问题。2【课后巩固】.用括号内所给动词的适当形式填空1.It is wise (take) such gifts with gratitude.2.He will find it is easy (make) friends in this city.3. (get) there by bike will take us half an hour.4.It is an offence (drop) litter in the street.5.When (leave) for London has not been decided yet.6.Its necessary for you (lock) the car when you do not use it.7. We cant afford _ (live) in such a big house. 8. The man expects his wife _ (bring) him breakfast in bed at weekends. 9. Afraid of _ (bite) by snakes, the boy was afraid _ (touch) them. 10. James Watt is known _ (invent) the steam engine.11.The book was said _ (translate) into German in 1946.12.The meeting _ (hold) tomorrow is of great importance. 13.A quarrel seems _ (break out) between the two women and they are still glaring at each other now. .补全句子1. is a good habit.每天读书是个好习惯。2. is nice.和他们交朋友真是令人愉快。3. to do me a favour.你能帮助我真是太好了。4. does good to your health.晚饭后散步对健康有好处。5.It is impossible for lost time .弥补失去的时间是不可能的。6.It is difficult for us in a quarter of an hour.语法填空Mike drove to a remote border town alone. He didnt stop the car 1. _ (take) a break although he was feeling tired. As a result, a traffic accident occurred, which caused him 2. _ (trap) inside the car. Fortunately a girl who happened to pass by volunteered 3. _ (save) him, only 4. _ (find) Mike was completely locked in the car. After calling an ambulance, she managed 5. _ (give) him first aid, using the method she had learned at school. Soon, Mike was rushed to hospital in an ambulance. It took him three months 6. _ (recover) from his injuries. The girl named Mary felt pleased 7. _ (do) such a great thing, though she realized the car may have exploded. When interviewed, she said, “Ive also met with a traffic accident. A kind passer-by saved my life but he was killed. I was the only one 8. _ (survive) the crash. The man was said 9. _ (work) on the road helping people in need for ten years. I was too moved even to speak when hearing the 3story. Therefore, I determined 10. _ (stay) here and give people in need a helping hand.”4Unit2Language points1.I believe it is time to ban _ (烟草) advertising.2.Do either of you smoke cigarettes or drink _ (酒精)?3.The doctor _ (检查) her but could find nothing wrong.4.Strict _ (纪律) is imposed on army recruits.5.Winning the match was just a _ (回报) for the effort the team had made.6.They appeared surprisingly _ (悲观的) about their chances of winning.7.She tried to avoid all _ (身体的) contact so as not to be understood.tobaccoalcoholexamineddisciplinerewardpessimisticphysical【课前检测】8.To his surprise，he received a _ (否定的) reply.9.Remember to take two _ (pill) in the bottle after meals.10.Please dont correct the mistakes hes made _ (repeated) when he is reading.negativepillsrepeatedly1.They are still trying to _ (选定) a quiet place.2.The comments came _ (回复) the questions asked by journalists.3.Though warned of the danger _ (再三)，he didnt listen.4.Parents and coaches in particular should _ (充当) better examples for children.5.Then，they started working _ (马上)，cleaning the windows and sweeping the floor.6.Be sure and take a typing course so when this doesnt work out，youll have something to _ (依赖).decide onin response toover and over againact asstraight awayrely on.句式语境仿写1.These bad habits，if left unchecked，could lead to serious ones when they become adults.如果听之任之，到他们成年时这些坏习惯可能会变成顽疾。完成句子：如果再给十分钟时间，这些工人会把工作做得更好。These workers，_，could do the work better.2.To prevent harmful habits like those from dominating a teenagers life is essential.防止像这样的有害习惯影响青少年的生活是极其重要的。 完成句子：在北京工作是我表弟的梦想。_ is my cousins dream.if given ten more minutesTo work in BeijingTeaching objectives:By the end of this period, you will be able tomaster the usage of such important phrases and expressions1.These bad habits，if left unchecked，could lead to serious ones when they become adults.如果听之任之，到他们成年时这些坏习惯可能会变成顽疾。句中if left unchecked为条件状语从句的省略，完整的形式是if they are left unchecked。【用法总结】状语从句中的主语和be动词常可省略，但需具备两个条件：(1)主句和从句的主语一致，或从句主语为it；(2)从句谓语动词含有be的某种形式。Hell go to the seaside for his holiday if (it is) possible.如果可能的话，他将去海边度假。After (the museum is) upgraded，the museum will be open to the public again.升级之后，博物馆将再次向公众开放。课内探究巩固练习：完成句子_，we can enjoy the beautiful scenery.在沿途旅行中，我们能欣赏大自然的美。_ the Chinese folk art，you can email me.如果你对中国民间艺术 感兴趣，你可以发邮件给我。I wont attend Toms birthday party _.我不会参加汤姆的生日派对除非邀请我。While travelling along the wayIf interested inunless invited2.For example，some of them may become involved in tobacco or alcohol abuse，which can lead to physical and mental health problems.比如，他们中有些人可能嗜烟或酗酒，这会导致身体和精神健康问题。本句话中，which can lead to physical and mental health problems是which引导非限制性定语从句。Jane failed the exam，which surprised us.简考试没有通过，这令我们很是吃惊。After he had the dinner，which he thought was delicious，he thanked the cook.吃过饭之后，他向厨师表示感谢，他认为这顿饭非常可口。注意：在关系代词which引导的非限制性定语从句中，which通常作主语，指代先行词或整个主句。巩固练习：完成句子This book，_，will give you all the information.这本书会给你提供所有的信息，它在任何一家书店都能买到。Football，_，is played all over the world.足球是一项非常有趣的运动，全世界都踢足球。which you can get at any bookshopwhich is a very interesting game3.To prevent harmful habits like those from dominating a teenagers life is essential.防止像这样的有害习惯影响青少年的生活是极其重要的。句中To prevent harmful habits like those from dominating a teenagers life为动词不定式短语，作主语。注意：动词不定式(短语)在句中作主语时，常有三种方式：(1)不定式位于句首。To get up early is necessary.早起是必要的。(2)不定式后置句末，用it作形式主语。Its not easy to work out the problem.计算出这道题不容易。(3)“疑问词不定式”也可作主语。Where to go has not been decided.去哪儿还没有定下来。巩固练习：完成句子_ is good for your health.戒烟有益于健康。_ preparation for the interview.提前为面试做准备是必要的。_ the parcel is a question.怎么处理这个包裹是一个问题。To give up smokingIt is necessary to getHow to deal with4.rather than 而不是相关短语识记：more than多于；不仅仅less than 少于，不足other than 除之外补全句子Barbara used to like dancing _.芭芭拉过去喜欢跳舞，而不喜欢唱歌。Mrs.Green prefers to make cakes by herself _.格林夫人宁愿自己做蛋糕，也不愿购买。It is _，but can help me learn English.它不仅是一份报纸，而且能帮助我学习英语。_ he recovered from a bad cold.不到3天，他就从重感冒中恢复过来了。rather than singingrather than buy themmore than a newspaperIn less than three days5.decide on 决定；选定相关短语识记：decide between A and B在和之间选定decide against sth 决定不做某事be determined to do sth 下决心做某事补全句子People _ to hold the ceremony by tradition.按照传统，人们选定一个吉日来举行仪式。_，Jack went to big cities to seek his fortune.一心想成为百万富翁，杰克去大城市去寻求发财的机会。Its difficult to _.很难在这两个候选人之间决定取舍。 decide on a lucky dayDetermined to become a millionairedecide between the two candidates【课后巩固案】.单词拼写1.Test shows the wine contains about 10% (酒精).2.The painful experience has affected both her mental and (身体的) fitness.3.Hardy was criticized for a (悲观的) attitude toward life.4.The doctor became a fierce critic of the (烟草) industry.5.A 100 (酬谢) has been offered for the return of the necklace.6.Applicants are selected for jobs on the results of a competitive (检查).7.Taking a vitamin (药片) every day will keep you healthy.8.She keeps good (纪律) in class.9.Fans have a fairly (消极的) attitude to the result of the match.10.There were signs that she struggled with her attacker before she was (重复地) stabbed.alcoholphysicalpessimistictobaccorewardexaminationpilldisciplinenegativerepeatedly.单句语法填空1.Shops are prohibited from selling (alcohol) drinks to teenagers.2.The charity promotes (physics) health，mental health，and suicide prevention for men.3.Students should spend their break doing something productive and (reward).4.Children are (repeated) awoken from their deep sleep by the huge noise around.5.The island had five centuries of (dominate) by the Romans.6.According to recent research by (psychology) John A.Bush，a cold drink prevents you making unwise decisions.7.To reach the goal，I must first try my best to pass the college entrance (examine).8.My cousin became more (independence) than before，which made my aunt pleased.9.Youd better make a choice (apply) for a more meaningful activity.10.Then we repeated it over and over again，the bad habit of (rely) on unhealthy snacks.alcoholicphysicalrewardingrepeatedlydominationpsychologistexaminationindependentto apply relying.补全句子1. in doing some voluntary work.加入他们做一些志愿工作很有趣。2.New-born babies fall ill in such weather.在这样的天气里新生儿更可能会生病。3.Believe it or not， is really not easy.信不信由你，保持纪录真的不容易。4. ，one thousand miles begins with a single step.正如谚语所说，千里之行，始于足下。5. ，hed like to buy a new one.与其修理那部手机，他想还不如买一部新的。It is interesting to join themare more likely toto keep a recordAs the saying goesRather than have the mobile phone repaired1第三课时 Unit 2 Unit2 Healthy lifestyle -Language pointsTeaching objectives:By the end of this period, you will be able tomaster the usage of some important phrases and expressions【课前检测课前检测】.根据英汉提示写出单词的适当形式根据英汉提示写出单词的适当形式1.I believe it is time to ban (烟草) advertising.2.Do either of you smoke cigarettes or drink (酒精)?3.The doctor (检查) her but could find nothing wrong.4.Strict (纪律) is imposed on army recruits.5.Winning the match was just a (回报) for the effort the team had made.6.They appeared surprisingly (悲观的) about their chances of winning.7.She tried to avoid all (身体的) contact so as not to be understood.8.To his surprise，he received a (否定的) reply.9.Remember to take two (pill) in the bottle after meals.10.Please dont correct the mistakes hes made (repeated) when he is reading.短语填空短语填空根据汉语提示写出适当的短语根据汉语提示写出适当的短语1.They are still trying to (选定) a quiet place.2.The comments came (回复) the questions asked by journalists.3.Though warned of the danger (再三)，he didnt listen.4.Parents and coaches in particular should (充当) better examples for children.5.Then，they started working (马上)，cleaning the windows and sweeping the floor.6.Be sure and take a typing course so when this doesnt work out，youll have something to (依赖).句子仿写句子仿写1.These bad habits，if left unchecked，could lead to serious ones when they become adults. 如果听之任之，到他们成年时这些坏习惯可能会变成顽疾。【完成句子】如果再给十分钟时间，这些工人会把工作做得更好。These workers， ，could do the work better.2.To prevent harmful habits like those from dominating a teenagers life is essential.防止像这样的有害习惯影响青少年的生活是极其重要的。【完成句子】在北京工作是我表弟的梦想。2 is my cousins dream.【课内探究课内探究】1.These bad habits，if left unchecked，could lead to serious ones when they become adults.如果听之任之，到他们成年时这些坏习惯可能会变成顽疾。【句式解读】句中 if left unchecked 为条件状语从句的省略，完整的形式是 if they are left unchecked。【用法总结】状语从句中的主语和 be 动词常可省略，但需具备两个条件：(1)主句和从句的主语一致，或从句主语为 it；(2)从句谓语动词含有 be 的某种形式。Hell go to the