北师大版高中英语必修第三册UNIT7 Period4课件

这是一份北师大版高中英语必修第三册UNIT7 Period4课件，共60页。

UNIT 7　ART　Period Four Lesson 3课前自主预习Ⅰ．猜词意　A．犹豫；踌躇　B．奋斗，拼搏　C．继续；进行　D．标志着；预示；标识　E．作(曲)；构成；写作　1．He told me he was on a diet and then proceeded to eat a plateful of chips！ (　　)2．If you need anything, don’t hesitate to call me. (　　)【答案】1－2 CA　3．Hunger is the body’s signal that levels of blood sugar are too low. (　　)4．He composed this poem for his wife. (　　)5．Fish struggle for survival when the water level drops in the lake. (　　)【答案】3－5 DEB　Ⅱ．猜短语填空struggle with/against, took charge of, respond to　1．He was responsible for the farm after his father’s death.＝He _______________ the farm after his father’s death.2．He has been fighting against mental disease over the years.＝He has been ____________ mental disease over the years.【答案】1．took charge of　2．struggling with/against　3．Knowing basic first-aid techniques will help you deal with emergencies quickly.＝Knowing basic first-aid techniques will help you _____________________ emergencies quickly.【答案】3．respond to　课文语篇研读Ⅰ．表格填写【答案】1．composer　2．as　3．Inspired　【答案】4．musical　5．proudly　6．response　7．clapped　8．excited　9．a　【答案】10．shocked　Ⅱ．阅读理解　(　　)1．When did Beethoven begin to lose his hearing?　A．In his twenties. B．In his thirties.C．In his forties. D．In his fifties.【答案】A(　　)2．How long did Beethoven write piece of his ninth symphony?　A．Several days. B．Several weeks.C．Several months. D．Several years.【答案】D(　　)3．How was the backstage atmosphere at a very famous theatre in Vienna before the performance?　A．Relaxing. B．Exciting.C．Tense. D．Sad.【答案】C(　　)4．Who stood quietly by Beethoven’s side throughout this performance?　A．Caroline Unger. B．Michael Umlauf.C．Cardine Unger. D．Edgar Degas.【答案】B(　　)5．What did the audience think of the performance?　A．Dull. B．Funny.C．Amazing. D．Interesting.【答案】C　Ⅲ．判断正误　(　　)1．Inspired by his struggles with deafness，Beethoven produced some amazing pieces，including nineteen symphonies，five piano pieces, and an opera.(　　)2．As he proudly signed his name at the bottom of the page，Beethoven had imagined how people would respond excitedly when they heard it for the first time.【答案】1－2 FF(　　)3．The audience applauded loudly as Beethoven walked out onto the stage for the first time in 12 years.(　　)4．Not only Beethoven but also the audience was shocked at last.(　　)5．The only person in the room who didn’t hear the symphony was Beethoven.【答案】3－5 TTT　Ⅳ．匹配段落大意　(　　)1．Para. 1 A．the reaction or evaluation about the performance　(　　)2．Paras：2－5 B．the information of Ludwig van Beethoven and his achievements　(　　)3．Para. 6 C．the creation and the process of the performance of the famous symphony　【答案】1－3 BCA　Ⅴ．课文语法填空Ludwig van Beethoven was a 1._________ (Germany) composer, 2._________ is regarded as one of the greatest composers. In 3._________ (he) twenties，he began to lose his hearing. But he never 4._________ (give) up，he continued to write music.【答案】1．German　2．who　3．his　4．gave　Writing the famous piece took him several years. When he walked out onto the stage for the 5._________ time in 12 years, he was accepted by the audience. During his 6._________ (perform)，he performed very well.【答案】5．first　6．performance　As the final, 7._________ (joy) note signalled the end of the symphony，the audience jumped to their 8._________ (foot)，clapping，cheering and 9._________ (wave) their hats. In 10._________ words，he succeeded.【答案】7．joyous　8．feet　9．waving　10．other　课堂新知讲练1．respond vi. & vt. 回应，回复　(P14)As he proudly signed his name at the bottom of the page，Beethoven tried to imagine how people would respond when they heard it for the first time.【翻译】当他自豪地在纸页底部签名时，贝多芬试着想象了一下当人们第一次听到它时的反应。◇词汇拓讲【用法详解】The government acted in response to economic pressure.政府为应对经济压力采取了行动。When asked about the company’s future，the director responded that he remained optimistic.当被问到公司的未来时，董事回答说他依然乐观。【针对练习】单句语法填空(1)The report said they also faced pressure to respond _______ messages at all hours of the day.(2)We received four hundred applications in ________ (respond) to one job advertisement.【答案】(1)to　(2)response　完成句子(3)With the help of his teammate，the operator ________ ________ ________ ________ ________.在他的队友的帮助下，操作员对事故立刻做出了回应。(4)________ ________ ________ ________ ________ great demand，the play will be put on in the theatre twice a week.应观众的强烈要求，这部戏每周将会在这个剧院上演两次。【答案】(3)responded immediately to the accident　(4)In response to the audience’s　2．hesitate vi. 犹豫；踌躇　(P15)The audience did not hesitate to applaud loudly as the famous composer walked out onto the stage for the first time in 12 years.【翻译】当这位著名的作曲家12年来第一次走上台的时候，观众们毫不犹豫地大声鼓起掌来。①hesitate to do sth 迟疑做某事；不愿做某事　hesitate about/in/at/over (doing) sth 做某事犹豫不决　②hesitation n. 踌躇；犹豫　without hesitation毫不犹豫地　have no hesitation in doing sth 毫不犹豫地做某事　【用法详解】Without hesitation，I decided to follow them and we did have lots of fun that day.我毫不犹豫地决定跟着他们。那天我们的确玩得非常高兴。【针对练习】单句语法填空(1)He was still hesitating ________ whether to apologise to her or not.(2)Don’t hesitate _______ (ask) me if you have any questions.【答案】(1)about/over　(2)to ask　完成句子(3)I ______ ______ ______ ______ ______ (毫不犹豫地推荐) her for the job.(4) ________ ________ (毫不犹豫地)，he jumped into the river to save the drowning child.【答案】(3)have no hesitation in recommending　(4)Without hesitation　3．charge n．主管；负责　(P15)The theatre’s musical director，Michael Umlauf，joined him and together the two men took charge of the orchestra.【翻译】剧院音乐指挥迈克尔·奥姆洛夫也走上台和他一起指挥乐队。①take charge of掌管；负责　in charge of控制；管理(表主动)　in the charge of sb 受某人的管理(表被动)　free of charge免费　②charge vt. & vi. 收费；控诉；充电　charge sb for sth 为某物向某人收取费用　charge sb with sth 控告某人某事　【用法详解】A week later, I volunteered to take charge of English study in my class.一周以后，我自愿负责班级里的英语学习。The man in charge of the company was charged with spreading rumours on the Internet.掌管这家公司的那个人被指控在网上散布谣言。【针对练习】单句语法填空(1)I wonder how much you will charge me ________ the six-week course.(2)Most students object to ________ (charge) for parking on campus.【答案】(1)for　(2)being charged　一句多译　他不能掌管那家电脑公司，因为这超出了他的能力。(3)The computer company can’t be ______ ______ ______ because it is beyond his ability.(4)He can’t ______ ______ ______ the computer company because it is beyond his ability.(5)He can’t be ______ ______ ______ the computer company because it is beyond his ability.【答案】(3)in his charge　(4)take charge of　(5)in charge of　4．give up 放弃　(P14)Beethoven thought about giving up，but in the end he continued to write music.【翻译】贝多芬想放弃，但最后还是继续作曲。give in屈服；让步；投降；呈交　give away分发；泄露　give off发出(气味、光、热等)　give out发出(光、热、信号等)；公布　【用法详解】She decided to give up her job and start a coffee bar.她决定辞去工作，开一家咖啡店。Finally I gave in and accepted the job on their terms.最后我做出了让步，按照他们的条件接受了这份工作。【针对练习】单句语法填空(1)We’ve already made it clear that we will never give ________ to any pressure.(2)I will never give your secrets ________ again.(3)It is difficult to give ________ smoking.(4)Bicycles are environmentally friendly because they won’t give ________ waste gas.【答案】(1)in　(2)away　(3)up　(4)off　5．after all 毕竟；终究　(P15)After all，what use is a conductor who could not hear his orchestra—even if he is a musical genius?　【翻译】毕竟，一个不能听到管弦乐的指挥，即使他是个音乐天才又有什么用呢？above all最重要；首先　all in all整体说来；总而言之　first of all第一；首先　in all全部；合计　at all (否定句)一点也不；(疑问句)到底；究竟　【用法详解】First of all, you should not have scolded the boy at all; he is a child after all. Above all，he made only two mistakes in all.首先，你根本不该责备那个男孩，毕竟他还是个孩子。最重要的是，他总共只犯了两处错误。【针对练习】完成句子(1)Children need many things，but ________ ________ they need love.孩子们需要很多东西，但最重要的是他们需要爱。(2)What a student should do, ________ ________ ________, is do well in his studies.首先，学生应该做的是学好功课。【答案】(1)above all　(2)first of all　(3)Of course I admire him. ________ ________, he is a great writer.我当然钦佩他。毕竟他是一位伟大的作家。(4)How many people were there ________ ________ at the party？出席聚会的共有多少人？【答案】(3)After all　(4)in all　1．(P14)Writing the piece had taken several years，and now the final notes had been added to the score.【翻译】写这首曲子已经用了几年的时间，现在他把最后一个音符填到了乐谱中。【考点提炼】在本句中“writing the piece”为动词-ing形式作主语。◇句式解读【归纳拓展】动词-ing形式除了在句中作主语外，还可以作宾语、表语、定语、状语和补语。另外，单个动词-ing形式作主语时，谓语动词用单数形式。有时主语过长，可以用it 作形式主语。We are looking forward to coming to China.我们期待着来中国。It’s no use complaining without taking action.不采取行动只是抱怨是没有用的。Seeing from the top of the hill，we find the park even more beautiful.从山顶上看，我们发现这个公园显得更加美丽。【针对练习】单句语法填空(1)When the clerk saw a kind face，she stood rooted to the ground, ________ (wonder) whether to stay or leave.(2)Keep ________ (hold) your position for a while. It helps develop your strength and flexibility(灵活性).(3)One morning，I was waiting at the bus stop，worried about ________ (be) late for school.【答案】(1)wondering　(2)holding　(3)being　完成句子(4)______ ______ ______ ______ is bad for your teeth.吃太多的巧克力对你的牙齿有害。(5)Parents should pay more attention to the case where their children have difficulty in ______ ______ ______ ______.当孩子们对新环境不适应时，父母们应多加关注。【答案】(4)Eating too much chocolate　(5)adapting to new surroundings/environment　2．(P14)As he proudly signed his name at the bottom of the page，Beethoven tried to imagine how people would respond when they heard it for the first time.【翻译】当他自豪地在纸页底部签名时，贝多芬试着想象了一下当人们第一次听到它时的反应。【考点提炼】在本句中as 引导时间状语从句，翻译为“当……时候”。【归纳拓展】as作连词时的主要用法：　(1)引导方式状语从句，意为“按照，如同”。(2)引导时间状语从句，意为“当……时候；一边……一边……；随着”。(3)引导原因状语从句，意为“因为；既然”。(4)引导让步状语从句，意为“尽管”。(5)引导定语从句，意为“正如”。They sang songs as they were doing farm work.他们一边干农活，一边唱歌。It shows the importance of wildlife protection，but I’d like to help as the WWF suggests.这表明了野生动植物保护的重要性，不过我想按照世界自然基金会的建议提供帮助。【针对练习】完成句子(1)______ ______ ______ ______ goes, “When in Rome，do ______ the Romans do. ”　常言道，“入乡随俗。”　【答案】(1)As the old saying; as　(2)______ I was busy ______ ______ my final exam，I didn’t reply to your e-mail as soon as I received it.因为我正忙着准备期末考试，所以一收到邮件我就没有给你回复。【答案】(2)As; preparing for　(3)______ ______ ______, it seems impossible to leave the desert without food and water.我们都知道，如果没有食物和水，离开沙漠似乎是不可能的。【答案】(3)As we know　(4)Busy ______ ______ ______ with the lesson，I have managed ______ ______ ______ to hang out with my friends.尽管忙着上课，我还是设法挤出时间和朋友们出去玩。【答案】(4)as/though I am; to find time　3．(P15)It was not until Caroline Unger，one of the singers，took his arm and turned him to face the audience that the great man realised his symphony was a success.【翻译】直到其中的一位歌手卡罗琳·昂格尔抓住他的胳膊，让他转过来面对观众时他才意识到他的交响乐成功了。【考点提炼】句型It is/was not until…that…意为“直到……才……”。【归纳拓展】如果原句中含有“not…until”，在强调时间状语时，将主句中的否定词not连同状语一起提前，即：It is/was＋not until＋被强调部分＋that＋其他。另外，强调句型的基本构成是“It is/was＋被强调的部分＋that/who＋其他部分”。被强调的部分可以是主语、宾语或状语等。It wasn’t until nearly a month later that I received the manager’s reply.直到将近一个月后，我才收到了经理的回信。【针对练习】单句语法填空(1)It was when we were returning home ______ I realised what a good feeling it was to help someone in trouble.(2)It’s not doing the things we like，but liking the things we have to do ______ makes life happy.(3)It was not until it grew dark ______ I realised that it was already too late for me to return home.【答案】(1)that　(2)that　(3)that　句型转换　(4)She didn’t recognise the actor until he took off his sunglasses. (变为强调句)　→It was ______ ______ ______ ______ ______ ______ ______ ______ that she recognised him.【答案】(4)not until the actor took off his sunglasses　语 言 时 空构词法主要指词形(词性)的变化及其规则，包括转化法、派生法、合成法等。备考中要重点关注词性转换、词形变化及一些常见前后缀的含义。构词法一、转化法　把一种词性用作另一种词性而词形不变的方法称作转化法，有的名词可以作动词，有的形容词可以作动词等。1．动词→名词：　aim瞄准→aim目标；answer回答→answer答案　I believe taking a walk after supper is good for health, so would you like to walk with me？我相信饭后散步有利于健康，那么你愿意和我一起散步吗？2．名词→动词：　water水→water浇水；book书→book预订　Mary was reading an interesting book，while Betty was booking a ticket to Beijing on the Internet.玛丽正在读一本有趣的书，然而贝蒂正在网上预订去北京的票。3．形容词→名词：　good好的→good益处；native本地的；本族的→native本地人　Her native language is Chinese and she decides to learn English from the natives of Australia.她的本土语言是汉语，她决定从澳大利亚本地人那学习英语。4．形容词→动词：　dry干燥的→dry使变干；calm镇静的→calm使镇静；　You should keep calm in case of emergency，and then you will calm yourself down and settle the problem excellently.面对紧急情况你应该保持镇静，让自己镇静下来然后出色地解决问题。二、派生法　在词根前加前缀或词根后加后缀，构成一个与原单词意义相近或相反的新词的方法称作派生法。一般前缀改变词义，不改变词性；后缀改变词性，不改变词义。1．前缀：　(1)表否定的前缀：dis-，il-，im-，in-，ir-，mis-，non-，un-等。necessary必要的→unnecessary没必要的；possible可能的→impossible不可能的；understand理解→misunderstand误解　(2)表其他意义的前缀：a-(常构成表语形容词)，anti-(反对；抵抗)，auto-(自动), co-(共同)，en-(使)，ex-(以前的)，inter-(互相)，mini-(小的)，over-(过度)，re-(再；又)，sub-(下面的；次)，tele-(距离)等。war战争→anti-war反战的；able有能力的→enable使有能力；bus公共汽车→minibus面包车　2．后缀：　(1)构成名词的后缀：-(e)r/-or(从事某事的人), -ese(某地人)，-ess(雌性)，-ian(精通……的人)，-ist(专业人员)，-ment(性质；状态)，-ness(性质；状态)，-tion(动作；过程)等。act行为→actor演员；argue争论→argument辩论；music音乐→musician音乐家　(2)构成动词的后缀：-(e)n(多用于形容词后)，-fy(使……化)，-ize(使……成为)。strength力量→strengthen加强；simple简单的→simplify使简化　(3)构成形容词的后缀：-al，-able(有能力的)，-(a)n(某国人的)，-ern(方向的)，-ese(某国人的)，-ful，-(ic)al，-ish，-ive，-less(否定)，-like(像……的)，-ous，-some，-y(表示天气)等。west西方→western西方的；attract吸引→attractive吸引人的　三、合成法　合成法是把两个或两个以上的词按照一定次序排列构成新词的方法。复合词分为复合名词、复合形容词和复合动词等。1．复合名词：weekend，typewriter，freshman，handwriting。2．复合形容词：hard-working，man-made，ordinary-looking。3．复合动词：sleepwalk，daydream，sun-bathe。一、单句语法填空1．It appeared that there were no easy ________ (answer) to the problems facing the economy.2．Kelly suggests her friend that she should grow some plants at home to ______(beauty) her own space.【答案】1．answers　2．beautify　追踪练习3．As is known to us, it is ______ (polite) for us to cut in when others are speaking.4．There was a moment of ______ (hesitate), then the boy, barely taller than the grass, made his way down.5．The arrival of a new baby is, for most people, a truly ______ (joy) event.【答案】3．impolite　4．hesitation　5．joyous/joyful　二、选用适当的单词补全句子　1．depend→dependent→independent→independence　It’s known to us that Sri Lanka became ______ of England in 1948.【答案】1．independent　2．nature→natural→naturally　Some people have ______ beautiful voices while others need to be trained.3．able→disable→enable→ability→disability　She is ______ to deal with any kind of unexpected situations. I am amazed at her ______.【答案】2．naturally　3．able; ability　4．harm→harmful→harmless　Polluted air and water are ______ to people’s health. That’s to say, they do ______ to us.5．honest→honesty→honestly　______speaking，her ______ and perseverance contribute to her final success.【答案】4．harmful; harm　5．Honestly; honesty　随堂知能小练一、单词拼写1．Even though I had heard those songs a thousand times, each ______ (音符) struck me as if it were new.2．A piece of flat stone, a bowl of water, and a brush ______ (构成) an easy set of fundamental elements of Song Dong.【答案】1．note　2．compose　3．He was like the orchestra ______ (指挥) who brought everyone together and focused them into a single melody.4．His daughter was so clever that everyone labelled her as the ______ (天才).5．He saw that he would not be able to run with the ball, so he ______ (预示) for a fair catch.【答案】3．conductor　4．genius　5．signalled　6．The old house had been long ago pulled down, and a fine ______ (宽阔的) road was in its place.7．The young man then ______ (继续) to ask me why I always seemed to be so cheerful.8．When we knocked on her door, she seemed ______ (紧张的) but allowed us in any way.【答案】6．broad　7．proceeded　8．tense　9．As is often the case, a person in ______ (主管) of an organisation is the one who has most knowledge.10．She and her colleagues ran an experiment to see how young and old people ______ (回应) to feelings of regret.【答案】9．charge　10．respond　二、单句语法填空1．Young ______ he is，he has travelled to many countries.2．He is always ______ the bottom of the class.3．He ______ (signal)wildly for help，but nobody noticed.4．Bend your knees slightly and reach out your arms like tree branches，naturally and ______ (soft).【答案】1．as　2．at　3．signalled　4．softly　5．Some think that studying abroad can ______ (broad) their horizons.6．You see，there were always a great number of tourists visiting the shops，so I could always find someone ______ (interest) to talk with.【答案】5．broaden　6．interesting　三、根据汉语提示补全短文　Speaking of the one I am grateful to, I will tell you 1.___________ (毫不犹豫地) that it is my father. Not only does he take care of me physically, but he also inspires me spiritually.【答案】1．without hesitation　Every morning he gets up early in order to prepare a healthy breakfast for my family. 2.___________ (尽管他很忙), he will spare time to drive me to and from school. When I 3.___________ (对……感到焦虑) my grades, my father will encourage me. Additionally, he seldom complains as he 4.___________ (有积极的态度) towards life, which has a lasting effect on me.【答案】2．Busy as he is　3．am/feel anxious about　4．has a positive attitude　5.__________________ (正是因为他的关心和体贴) that I grow up, healthy and happy. My gratitude to him is beyond description.【答案】5．It is because of his care and consideration