人教版(新教材)高中英语选修2Unit 2　Bridging Cultures精品学案：Grammar——名词性从句.docx

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1、Grammar名词性从句单元语法-一图贯通思维导图主语从句主语从句计作形式主语名词性从句）一语序问题宾语从句 it作形式宾语一否认前移 基本用法 同位语从句比特殊情况语法整体突破 语境理解 合作探究删删删一主语从句K合作探究UThat you missed such a wonderful football match is a pity.你错过了这么精彩的足球赛，真可惜。Whether we will go there tomorrow depends on the weather.我们明天是否去那里取决于天气。How much is produced depends on how hard

2、 we work.产出多少取决于我们的努力程度。What he saw made his head swim and his heart thump harder, but he didnt hesitate.他所看到的使他头晕目眩，心跳加速，但他却丝毫没有迟疑。How a telephone works is a question which not everyone can answer. 是怎样工作的，这个问题并不是每个人都能回答。Where the English evening party will be held has not yet been announced.英语晚会将在哪

3、里举行还没有宣布。K自主发现12在复合句中作句子的主语，通常由以下词引导：that, whether, if 等；连接代词和连接副词：what, who, which, how, when, where, why 等。that在句中无词义,只起连接作用；连接代词和连接副词在句中既保存自己的疑 问含义，又起连接作用，在从句中充当从句的成分。K合作探究It is a pity that she has made such a mistake.她犯了 这样的错真是遗憾。It is strange that he should know nothing about it.他竟对这件事情一点也不了解真是

4、奇怪。It is reported that President Xi will visit some African countries soon.据报道习主席将很快访问非洲的几个国家。It is ordered that they should hand in their designs at once.命令他们马上交上他们的设计方案。It seems (that) he was late for the train.看来他来(或去)晚了，没赶上火车。It surprised us that we were given a chance to study abroad.让我们吃惊的是我们得

5、到了去国外学习的机会。K自主发现2DIt is+名词词组+主语从句。It is+形容词+主语从句。It is+过去分词+主语从句。It seems(appears/occurs to sb/doesnt matter/makes no difference.)+主语从句。It+及物动词+宾语+that从句。K名师提醒力在“It + be +主语从句”这一结构中，假设形容词为 important/necessary/strange/essential 等时，主语从句中的谓语用 “(should+)do”。 在It is+过去分词+主语从句”中，过去分词假设为advised/ordered/ask

6、ed等 时，从句谓语用”(should+)do”。二、宾语从句K合作探究)1He said that he got on well with children there.他说他在那里和小朋友们相处得很好。She told me that I should take the easy way out, but that I dont understand what the choices I make will do.她告诉我说我应该选择省事的方式，但是我不知道我做的哪些选择会有效果。I insist that she (should) do her work alone.我坚持要她自己工作。

7、He suggested that our class (should) be divided into five groups.他建议说我们的班应该分成五个小组。K自主发现3宾语从句在句中可以作谓语动词或介词的宾语。由连接词that引导的宾语从句中，that在句中不充当任何成分，在口语或非正 式的文体中常被省去，但如果从句是并列句时，第二个分句前的that不可省。在 demand, order, suggest, decide, insist, desire, request, command 等表示 要求、命令、建议、决定等意义的动词后，宾语从句常用“(should)+动词原形” oK合作

8、探究1Can you tell me whether the train has left?你能否告诉我火车是不是已经开了？Then they asked if anyone would be willing to give blood to help.然后他们问是否有人会愿意献血来帮助。I want to know what he has told you.我想知道他告诉了你什么。Have you decided which house you will buy?你决定了买哪个房子了吗？Please tell me who has decided to put off the meeting

9、.请告诉我是谁决定推迟会议的。I dont know whose sister the teacher from England likes.我不知道那个从英格兰来的老师喜欢谁的妹妹。Do you know when the meeting will begin?你知道会议什么时候开始吗？ K自主发现41whether或if引导的宾语从句，其主语和谓语仍保持陈述句语序。用 who, whom, which, whose, what, when, where, why, how, whoever, whatever, whichever等连接词引导的宾语从句相当于特殊疑问句，应注意句子语 序要用

10、陈述句语序。I think it necessary that we take plenty of boiled water every day.我认为每天多喝开水是有必要的。I have made it a rule that I keep diaries.写日记成了我的惯例。I hate it when they talk with their mouth full of food.我讨厌他们满嘴食物时说话。When you start the engine, you must see to it that the car is in neutral.启动发动机时，一定要使汽车的离合器处于

11、空档位置。K自主发现51动词 find, feel, think, consider, make, believe, guess, suppose, assume 等后有宾语 补足语时，那么需要用it作形式宾语,而将that引导的宾语从句后置。动词 hate, like, take, owe, have, take.for granted 等表示“喜欢，痛恨，认为 的词或短语和seeto（注意，留意）后不能直接跟宾语从句，需先用也作形式宾语， 然后再接宾语从句。K合作探究UWe dont think it is proper to transport the goods by railway.

12、我们认为此货不适合用铁路运输。I doift believe he will do so.我相信他不会这样做。I don?t believe she says so, does she?我相信她不会说这话，是吗？K自主发现6X主句中谓语动词是think, believe, suppose等时，宾语从句中的否认形式需转 移到主句中。陈述局部是“Ithink/believe/guess/suppose+宾语从句”时，附加问句的动词和 主语应和宾语从句的动词和主语保持一致，并根据主包选用肯定或否认形式。三 同位语从句K合作探究RThey expressed the hope that we woul

13、d go and visit Shanghai again.他们表示希望我们再去访问上海。I have no idea that she quit her present job.我不矢口道她辞掉了 现在的工作。The student asked me the question whether the book was worth reading.学生问了我这个问题，这本书是否值得一读。I have no idea why he was excited at that time.我不知道当时他激动的原因。Our teacher gave us some advice how we (shoul

14、d) use the computer.老师给了我们一些如何使用电脑的建议。We have some doubt whether they can complete the task on time.我们怀疑他们能否按时完成任务。There is no doubt that Zhang Wei will keep his promise.张卫会守信的，这是毫无疑问的。K自主发现71同位语从句在句子中作某一名词的同位语，一般位于该名词之后，说明该名词的 具体内容,这些名词常见的有 idea, fact, news, hope, belief, thought, doubt, promise， s

15、uggestion, order 等 通常用连词that引导同位语从句，that无词义，也不作句子成分，但不能省略。 注意从句用陈述句语序。同位语从句还可以用whether, when, where, why, how等引导。名词suggestion, order, demand, command, request等后的同位语从句要使用 虚拟语气，即从句谓语用“(should+) d。 o名词doubt(怀疑)后的同位语从句用whether引导;no doubt(毫无疑问)后的同 位语从句用that引导。K巩固内化12用合适的连接词填空When they will start has not

16、been decided yet.That she was chosen made us very happy.(3)What caused the accident is a complete mystery.(4)Whether we will go camping tomorrow depends on the weather.(5)Who will take the place of our original headmaster hasnt been decided yet.Why he gave up the chance of studying abroad is unknown

17、.K巩固内化21同义句转换That he should know about it is important.It important that he should know about it.That he has gone to Shanghai is said.f Isaid that he has gone to Shanghai.To drive a car without a license is illegal.It illegal to drive a car without a license.That he didnt pass the exam is a pity.fit

18、 is a pity that he didnt pass the exam.Lincoln is agreed to be one of the best presidents in American history.fit is agreed that Lincoln is one of the best presidents in American history.(2)补全句子It is strange that such things (should) happen in our schook竟然在我彳门学校 发生).It is suggested that you (should)

19、 attend the opening ceremony(你出席开幕 典礼).K巩固内化3D(1)用合适的连接词填空No one can tell what will happen next.(2)1 truly believe that beauty comes from within.Upon graduation he asked to be sent to where he was most needed.(2)用动词的适当形式填空I suggest that we (should) hold (hold)a meeting next week.He insisted that he

20、(should) be sent (send)there.Some experts demand that children (should) be given (give) enough time for sleep and play.He requested that the meeting (should) be put(put)off to Saturday.The workers demanded that their wages (should) be raised(raise).K巩固内化4D用合适的连接词填空Everything depends on whether we ha

21、ve enough money.She always thinks of how she can work well.Could you tell me whether/if we are going for a picnic this Sunday?K巩固内化5U补全句子Mom doesnt like 北 when we make a lot of noise.妈妈不喜欢我们吵闹。We make it our duty that we help the old people.我们把帮助那些老人当作我们的职责。Id really appreciate M if you could drive

22、Kathy to school today.假如你今天能开车送凯西到学校，我将不胜感激。I will see to it that everything is ready in time.我会确保一切都会及时准备就绪。K巩固内化6(1)补全句子I dont think they511 stick it out to the last minute.我认为他们不会坚持到最后一分钟的。I dont suppose thats his fault.我认为那不是他的过错。(2)用反意疑问句补全句子I dont believe that man was killed by Jim, was he?I t

23、hink he can finish the work by himself, cant he?K巩固内化71用合适的连接词填空I have no idea when we will have a good rest.The suggestion that he gave me is practical.There is a feeling in me that well never know what a UFO is-not ever.We all know the fact that China has a history of over five thousand years.The

24、proposal had been put forward, and then arose the question where we were to get the proofs needed.There is much discussion about the question how the rising food prices are affecting ordinary people.There is no doubt that this candidates advantage lies in his ability to communicate with foreigners i

25、n English. There is some doubt whether he will be elected president.语言内化稳步提能课堂实践应用I .单句语法填空.Whether/When they will come hasnt been made public.1 .Pick yourself up.Courage is doing what youre afraid to do.1.1 think it necessary that we take plenty of hot water every day.4 .What you need is more pract

26、ice.5 .The question is who can complete the difficult task.6 .That the Smiths will come to our school next week is a fact that/which we all know.7.It has been found that plastics can widely be used in industries.1.1 was horrified to hear about how she had been treated in prison.9 .Today I am talking

27、 about whether the government should spend more money discovering and protecting cultural relics.10 . As the light turned green, I stood for a moment, not moving, and asked myself what I was going to do.11 .There still remains some doubt whether he can take good care of his daughter.12 .He commanded

28、 that the work (should) be started(start)at once.n .补全句子.What role he will play in the film hasnt been known.在这部电影中他将扮演什么角色还不知道。1 .He is a good student except that he is a little careless.他是个好学生，就是有点粗心。2 .She always thinks of how she can do a better job.她总是在想怎样把工作做得更好。4 .A shy person dislikes/hetes

29、北 when he has to make a speech in public.害羞的人不喜欢当众演讲。5 .Ourteachergaveusthesuggestionwhere 冲 e should spend oui summer holidays.我们的老师就我们该去哪里度暑假给出了建议。6.The news that they had won the game soon spread over the whole school.他们比赛获胜的消息很快传遍了整个学校。7.1 made a promise that I would piake him happy.我保证过我会让他高兴。8.We havent yet settled the question how we can raise enough money.怎样才能筹集到足够的钱，这个问题我们还没有解决。