Unit 7 Art 名词性从句学案-高中英语北师大版必修第三册.docx

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1、 ISO讲义学员姓名： 年 级： 辅导科目： 英语 学科教师： 授课日期授课时段授课主题新北师大版必修三Unit7 同步讲解教学目标1. 培养学生把握文章脉络和进行整体阅读的能力。2. 学会常用的高频短语和词汇用法。3. 培养和提高英语表达能力，并且能够运用所学知识解决实际问题。 教学重难点1. 本单元重点单词，（如perform, otherwise , struggle ）和重点短语（refer to）的用法2. 扎实掌握常见短语的拓展用法并训练综合做题的能力教学内容Unit7 Art BrainstormingTalk about Beijing Opera and point out

2、its performing forms, roles and unique features. 记得准写得对记得快记得多.基础词汇1.participate vi.参加2.sign n. 手势；符号；记号3.writer n. 作家，作者4.boxing n. 拳击运动.拓展词汇1.evaluate vt.评估，评价evaluation n评估，评价 2.arrange vt.安排，准备arrangement n安排，布置，整理3.hunt v打猎，猎杀hunter n猎人，狩猎者4.actor n演员actress n女演员act vi.行动；表现；演出5.collection n收集，收

3、取collect vt.收集，整理collector n收集者 1.participate vi.参加记法part (i)cip (take)ate; take part (in) 参加2.arrange vt.&vi.安排；筹划 vt.排列；整理记法ar(表示加强)range (行列)按行列排放排列，布置3.sign n手势；符号；招牌记法4.actress n女演员记法act (vi.表现)ress (代表女性)联想聚焦ress结尾的名词waitress 女服务员empress 女皇帝，皇后manageress 女经理 mistress 女主人记牢固定短语多积常用词块1.keep in m

4、ind记住2fill out 填写3on ones own 独自地，独立地4look up 查阅；抬头往上看5more than 不止；多于；不只是；不仅仅6as soon as possible 尽快1.keep the time守时2feel free to do sth. 自由地做某事3leave school 离校，毕业4go to university 上大学5communicate with 与某人交流6be interested in . 对感兴趣先背熟再悟通后仿用1.There are some important things to keep in mind for grou

5、p work.有些重要的东西应记在心里来进行小组活动。动词不定式短语作定语。She has two children to_look_after.她有两个孩子要照看。2.What if somebody in my group isnt doing any work?倘若我的小组内某个人什么工作也不做该怎么办？what if . “倘若将会怎么样(办)？”。What_if he doesnt lend us money?如果他不借给我们钱怎么办？3. so its good to learn how to do it now.最好现在知道如何做。在句式It isadj.(for sb.) to

6、 do sth.中，it为形式主语，to do 为真正主语。Its_important_to_master a foreign language.掌握一门外语很重要。4.If you can get all your work done during schooltime, then no.如果你能在学校期间做完所有工作，那就没有必要(在课外见组员)。get sth. done “让别人做某事”，过去分词作宾补。Ill get_my_bike_repaired tomorrow.我明天要请人修一下我的自行车。 【名词性从句】A：Its twenty years since we last me

7、t.B：But I still remember the story，believe it or not, that we got lost on a rainy night. 1. It is obvious to the students that they should get well prepared for their future.学生们显然应该为他们的未来做好充分的准备。2. He told me the news this morning that his father had come back.他今天早上告诉我他父亲回来的消息。3. It is years since h

8、e worked here，but his devotion to his work is what we often hear spoken of.他已不在这里工作多年了，但我们经常听到人们谈起他对工作的奉献精神。4. She asked me whether I had returned the books to the library, and I admitted that I hadnt.她问我是否已经把书还给图书馆了，我承认我还没有还。一、概念： 所谓名词性从句，就是把完整句子当作名词来使用，使之在另一个句子中充当某种成分。一般来说，名词在句中主要充当4种成分：主语、宾语、表语和同

9、位语,从句在什么位置就是什么从句。常见的名词性从句有：主语从句、宾语从句、表语从句和同位语从句。相当于名词作用的句子有3类：陈述句、一般疑问句和特殊疑问句。因此,名词性从句可简单概括为这样一句话：名词性从句就是用3种句子分别充当另外一个句子的4种句子成分。这便构成了名词性从句的本质特征。二、用法：【主语从句】1. that引导的主语从句（1）that引导主语从句时，在从句中不作任何成分，也没有词汇意义，但一般不可省略。【例句】：That the earth goes around the sun is known to us all. 众所周知，地球围着太阳转。（2）that引导主语从句时可用

10、it作形式主语, that不可省略。常见句式主要有以下几种： It be + 形容词（necessary、right、likely、unlikely、wrong、important、certain、clear、obvious、strange、normal等）+ that从句【例句】：It is unlikely that I should accept such an offer as that.我不可能接受像那样的帮助。 It + be +名词（短语）（a pity，a shame, good news，a fact, an honour, a wonder, no wonder等）+ th

11、at从句【例句】：Its no wonder that he didnt want to go.难怪他不想去。 It + be +过去分词（said、old、heard、reported、decided、suggested、advised、ordered、remembered、thought、considered、well-known、announced等）+ that从句【例句】：It is decided that the meeting has been put off until next Monday.会议被推迟到下周一已经定下来了。： 在“It be suggested / adv

12、ised / ordered / requested / insisted / required + that从句”结构中，从句谓语应用“（should+）动词原形”。【例句】：It is suggested that you（should）spend more time in studying English.建议你花更多的时间学习英语。 It +特殊动词或短语（seem、appear、happen、matter、turn out、occur to、make no difference等）+ that从句【例句】：It suddenly occurred to her that Joe wa

13、s afraid of being alone.她突然想到乔害怕独自一个人待着。2. whether / if引导的主语从句 主语从句在主句谓语动作前，表示“是否”，只能用whether。若用it作形式主语，则whether与if可互换。【例句】：Its uncertain whether/if hell come this evening.他今天晚上是否会来还不确定。3. wh- 类连接词引导的主语从句wh-类连接词包括连接代词（who、whom、whose、what、whoever、whomever, whatever等）和连接副词（when、where、why、how、whenever、

14、wherever、however等）。【例句】：What Barbara Jones offers to her fans is honesty and happiness.芭芭拉琼斯展现给她的粉丝们的是诚实和快乐。【宾语从句】1. that引导的宾语从句that引导宾语从句时无词义，在从句中不作成分，口语中一般可以省略，但下列情况下不能省略：（1）当that从句作介词的宾语时。【例句】：I dont know exactly where he lives, except that its somewhere out in the wilds.他住在哪里我不是很清楚，只知道是荒野之中的某个地方

15、。（2）动词后跟有多个that引导的宾语从句时,只有第一个that可以省略，从第二个从句开始that不可省略。【例句】：He told me（that）he had to leave and that he would be back soon.他告诉我他得离开并且很快就会回来。（3）宾语从句前有插入语时。【例句】：We hope, on the contrary，that he will stay at home with us.恰恰相反，我们希望他和我们待在家里。（4）it作形式宾语的宾语从句。 一些动词后的宾语从句有宾语补足语时，则需要用it作形式宾语，而将that引导的宾语从句后置。常

16、见的这类动词有find、think、consider、believe、guess、suppose、make 等。【例句】：He has made it clear that the meeting will not be postponed.他清楚地表明会议不会被推迟。hate、like、dislike、appreciate、enjoy等表示“喜欢”、“厌恶”的动词以及一-些 动词短语see to，depend on, rely on等常用it作形式宾语，而将宾语从句后置。【例句】：I shall see to it that he is taken good care of when you

17、 are absent.你不在的时候，我负责把他照顾好。2. whether与if引导的宾语从句 whether与if引导宾语从句时，在从句中不作任何成分，但有具体的含义，意为“是否”。在下列情况下只能用whether而不能用if：（1）宾语从句中有or not时，只能用whether。 I dont know whether or not the report is true.=I dont know whether the report is true or not. 我不知道这个报道是否是真的。（2）介词后的宾语从句要用whether, whether可与不定式连用。【例句】：It de

18、pends on whether we have enough time.这取决于我们是否有充足的时间。【例句】：They dont know whether to go there.他们不知道是否去那里。3. 连接代词和连接副词引导的宾语从句 连接代词和连接副词引导宾语从句时既充当句子成分又有具体词义，且不可省略。【例句】：Our teachers always tell us to believe in what we do and who we are if we want to succeed.我们的老师总是告诉我们，如果想成功的话,就要相信我们所做的事以及我们自己。【表语从句】1.

19、通用连接词引导的表语从句 在句中作表语的从句称为表语从句。表语从句位于系动词之后，引导词有三类：从属连词只起连接作用，其中if不能引导表语从句，that一般不能省略；连接代词在从句中作主语、宾语、表语或定语；连接副词在从句中作状语。【例句】：Id like to start my own businessthats what Id do if I had the money.我愿意自己创业那就是如果我有钱将会做的事情。【例句】：The problem is whether the air pollution can be controlled.问题是空气污染能否被控制住。2. 其他连接词引导的

20、表语从句（1）as if / though引导的表语从句，有时可用虚拟语气。【例句】：The thick smog covered the whole city. It was as if/ though a great black blanket had been thrown over it.厚重的烟雾覆盖着整座城市，好像一个厚厚的黑色毯子扔到它的上面。（2）because，why引导的表语从句。This / That is why 这/那是的原因This / That is because 这/那是因为【例句】：He failed. That is because he didnt wo

21、rk hard.他失败了。那是因为他没有努力工作。【同位语从句】1. 同位语从句的连接词 同位语从句在句中作某一名词（news、fact、idea、desire、suggestion、promise、information等）的同位语, 一般位于该名词之后，说明该名词的具体内容。引导同位语从句的连接词主要有that、whether、why、who、where、how、when等。在同位语从句中, that和whether不作成分, that无词义, whether表示“是否”；if不能引导同位语从句。引导同位语从句的连接词一般都不能省略。【例句】：The report that he was

22、going to resign was false.他将辞职的报道是假的。2. 定语从句与同位语从句的区别 定语从句和同位语从句都可以用来修饰名词，但定语从句用来说明名词的性质、特征、来源等，先行词在从句中充当某一成分；而同位语从句则表示名词所表示的具体内容。The news that our team won the game excited us all.（同位语从句）The news that the radio broadcast this morning is not true at all.（定语从句） 凡是同位语从句，都可改为：The fact / news / idea / t

23、ruth / order / hope / suggestion / thought is / was that形式，定语从句则不可。 一、 单词填空（根据汉语提示填空，考查单词拼写10-20）1The policeman raised his hand as a signal(信号) to stop.2The valley is three miles long and half a mile broad(宽) .3If you can do that, you can come through the tense(紧张的) situations.4Genius (天才) without e

24、ducation is like silver in the mine.5I will not let minor_(小的) issues disturb my work.6The child asks his parents to buy him a piano(钢琴)7When I was in trouble, she didnt hesitate(犹豫) to give me a hand.8Her father was the best conductor(指挥家)in China.9He went backstage(后台)and asked for her autograph.1

25、0The talks proceeded(进行)in a friendly atmosphere.二、 完成句子（考查短语和中英文逻辑转换10-20）1. Nexttimeyouplayyourfavoritegame,thinkaboutwhyyouenjoyit.下次你玩你最喜欢的游戏时，想想你为什么喜欢它(nexttime引导时间状语从句)2. Heusedtostayuplate,butnowheisusedtogoingtobedearly.他过去常熬夜到很晚,但现在他习惯早睡。(but引导并列句)3.Inmysparetime,Ireadalotofpoems.在我的业余时间,我读

26、了很多诗。(inonessparetime)4.I reallydontknowwhattodonext.我真的不知道下一步该做什么。(疑问词+todosth.)5.Itissaidthatyouhavehadagoodperformanceintheroboticsskillcontest.据说你在机器人技能大赛中表现很好。(performance)6It_is_certain_that free medical care will be given to most people in our city.我们城市的多数人将享受免费医疗，这是一定的。7What_if the war again

27、st Iran breaks out?如果反对伊朗的战争发生了怎么办？8I wish he would make_up_his_mind as soon as possible.我希望他尽快拿主意。9I was driving around the corner when a policeman made_a_sign/signed_to_me_to_stop.我刚要开车拐弯，这时一位警察示意我停下来。10The government has_arranged_for_more_doctors_to_save_the_wounded.政府已经派了更多的医生去救伤员。11I _am_more_t

28、han_content_with what you said.我非常满意你说的话。三、 翻译句子（作文基础10）There were once lived some sailors in a village near the sea, who made a living by fishing. Since their ancestors were explorers, they all inherited the spirit of adventure.Because of overfishing and industrial and agricultural pollution from c

29、hemicals, there were fewer and fewer fishes in the coastal waters. So they had to travel further in search of more fishes.One day, they set sail for deepsea fishing. Before their journey, they had a debate about where to go. Since Jack was the oldest of them, everything was done according to his ins

30、tructions. Jack, though in his forties, was intelligent and energetic. He persuaded others to make a voyage of adventure.After a days voyage, they eventually reached an unknown area they had never been to before. They were trying to recognise where they were. All at once, a man screamed with terror

31、“Watch out! Sharks！”They were surprised to find that they were surrounded by dozens of sharks, each at a length of 5 to 10 metres. What a horrible scene! Everyone felt terrified. Obviously they had got into trouble. Jack began to regret and apologised for his risky decision.But now they must find a

32、solution to handle the sharks. They had no choice but to battle with the sharks because they could hardly escape.A fierce battle began. Everyone took up their weapons to fight against the sharks. With their joint efforts, they finally survived the adventure.从前，在靠近海边的一个村庄里，住着一些水手，他们以捕鱼为业。由于他们的祖先是探险家，

33、所以他们都继承了冒险的精神。由于过度捕捞，以及工农业化学物带来的污染，近海水域的鱼越来越少，所以他们不得不到更远的地方去寻找更多的鱼。一天，他们启航去深海捕鱼。旅行前，他们就去哪里捕鱼进行了辩论。由于杰克年龄最大，大家都依照他的安排。杰克虽然40多岁了，但他却聪明机智并充满活力。他说服大家进行一次航海冒险。经过一天的航行，他们最终到达了一个他们未知的水域。他们正在辨认到了何处。突然，有人惊恐地大喊：“小心！鲨鱼！” 他们吃惊地发现，他们被数十只鲨鱼包围了，这些鲨鱼每个都有5到10米长。多么可怕的情景啊！大家都非常恐惧。很明显他们已经陷入了麻烦。杰克开始后悔并为自己的冒险决定道歉。但现在他们必须

34、找到一个对付鲨鱼的办法。他们除了跟鲨鱼斗争外别无选择，因为他们很难逃离。一场激烈的斗争开始了，每个人都拿起了武器与鲨鱼搏斗。在他们的共同努力下，他们最终在这场冒险中幸存了下来。四、 阅读理解（6，2易，2中，2难）AOpera is an art form that celebrates the human voice.No other art form creates excitement and moves the heart in the way that opera does，especially when performed by a great singer.Opera is an

35、 important part of the Western classical music tradition.It uses music, words, and actions to bring a dramatic story to life.Opera started in Italy at the end of the 16th century and later became popular throughout Europe.Over the years, it has responded to various musicals.In recent decades, much w

36、ider audiences have been introduced to opera through modern recording technology.Some singers have become celebrities thanks to performing on radio, on TV, and in the cinema.However, in recent years, opera has been facing serious challenges.One current challenge to opera is economics.The shortage of

37、 money raises the broader question of how much should be paid to support opera singers and other artists.Society seems to accept the large salaries paid to business managers and the multimilliondollar contracts given to sports athletes.But what about opera singers? Somehow, people have the idea that

38、 artists can be creative only if they suffer in poverty, but this is unrealistic.If artists, including opera singers, lack the support they need, valuable talent is wasted.Not only the shortage of money, but also the way money is managed in the opera world has led to hardships.Principal singers are

39、generally paid performance fees once they complete a show.They typically receive nothing during the many weeks of rehearsal(排练) before a show starts.Another problem faced by opera is how to meet the demands of audiences who are influenced by popular entertainment.Pop singers are often judged as much

40、 on the basis of how they look as how they sound.These demands may be unrealistic and possibly harmful.Opera singers simply cannot make a sound big enough to fill a large theater or concert hall without a microphone if their body weight is too low.Emphasizing physical appearance over singing ability

41、 may cause audiences to miss out on the human voice at its best.There are no easy solutions to operas problems and there are many different opinions about the value of opera.However, every year many young people register for music courses with hopes and dreams of developing their talent in this spec

42、ial art form.The fact that opera has survived many obstacles and continues to attract the rising generation shows that it remains a respectable art form full of value.【语篇解读】本文主要讨论了歌剧所面临的挑战和困难。1Which of the statements is TRUE according to the passage?AOpera singers life stories are dramatic.BOpera wi

43、ll soon appear on TV and in films.COpera fans thank celebrities for performing.DOpera develops by adapting to new conditions.答案D推理判断题。根据第一段中的“Over the years, it has responded to various musicals.”可推知，歌剧适应新的状况而得以发展，故选D。2What can we know from Paragraphs 2 and 3?AOpera singers are financially insecure.

44、BOpera singers waste their valuable talent.COpera singers get paid before the show.DOpera singers perform better if they are poor.答案A细节理解题。根据第二段中的第二句以及第三段第一句可知，歌剧演唱家的经济是有问题的，不稳定的，故选A。3What does the author try to say in Paragraph 4?APopular culture has had a positive influence on opera.BAudiences kno

45、w best how opera should be performed.CMicrophones should be used to make opera more enjoyable.DOpera singers voices should be valued more than their looks.答案D推理判断题。根据第四段最后一句可知，歌剧演唱家的声音要比外貌重要得多，故选D。4What would be the best title for this passage?AThe Economic Challenge to OperaBOpera Faced with the Di

46、fficultiesCOpera as Part of Popular CultureDThe Historical Context of Opera答案B标题归纳题。根据最后一段第一句并结合全文的整体内容可知，本文主要讨论的是歌剧所面临的问题和挑战，故选B。BAs traditional Chinese art，paper cutting has a long history.The first and earliest paper cutting was found in China 1，500 years ago.But this traditional art is at risk of disappearing now.Luckily，Vivian Woo，a Chinese immigrant in America，is trying to bring this art back to life.One Saturday in 2017，Ms.Woo held a paper cutting show at a shopping center near Washin