高二英语选修8Unit3全单元学案.doc

Students Learning Project Book 8 Unit 3 Inventors and Inventions May 6. 2013 Unit 3 Inventors and Inventions导学案I Word study【教师寄语】A thousand-mile journey is started by taking the first step.(千里之行，始于足下)【学习目标】 1.To grasp the main words of this unit.2. To find out the useful phrases and recite them.【自主学习】Self-previewing 1.学习课本第三单元新单词。2.根据所给词性和汉语意思写出单词1. _ n.专利证书；专利权；v.获得专利权2. _ vt.&vi.显示的差别;使有所不同;辨别 _ adj.卓著的;著名的;高贵的3. _adj. 突然的；意外的_ adv. 突然地；唐突地4. _ adj. 便利的；方便的；就近的_n.便利, 方便_adv. 便利地5. _ n. 预料；期待；期望_vt.期待；预期；盼望6. _ vt.&vi. 轻打；轻拍；轻敲；n. 轻轻地敲击（声）；（水）龙头 7. _ n. 金属丝；电线 _ adj. 无线的8. _n. （水或气）流；电流；adj. 现在的；当前的_adv. 普遍地；通常地 9. _adj. 稳固的；稳定的；安定的_n. 稳定性10. _ vt.联想；联系；n.同伴；伙伴_ n. 联系；协会11. _adj. 实际的；实践的；实用的_adv. 实际上；事实上12. _adj.宽大的；仁慈的；慈悲的_n. 怜悯；仁慈；宽恕【合作探究】Cooperative exploring3.根据汉语词义写出单词1. call_ 给打电话2. now and _偶尔；有时3. set _开始；着手4. dive _迅速把手伸入；一心投入5. set _(to do)开始（做）6. hang _不挂断；紧紧握住；稍等7 _ _ order次序颠倒；发生故障8. get _设法联系上（尤指打通电话）；（设法）做完；通过9. ring _回复电话10. ring _挂断电话11. _ case （以防）万一12. _ truth 的确；事实上4. 单词拼写1. Im sorry, but I dont know there is an_(突然的)change of plan.2. As_(预料), the sales manager gave in his notice at work today.3. Its our_(期望)that you will do well.4. We should try our best to put the enemy in a _(被动的)position.5. As we all know, newspapers influence the_(潮流)of thought.6. Your books and magazines are almost in a m_; go and put them in order.7. The football club c_ arranges all the matches.8. I have heard two v_ of the accident.9. Illness is a v_ excuse for being absent from work.10. She t_ me on the shoulder, but I didnt feel it.5. 用方框内所给短语的适当形式填空call up / now and then / in case / dive into /set out to (do) /get through / in truth / hang on / out of order / ring off1. It turned out that the newcomer was _ a spy.2. I wont _ my brother unless something unexpected happens. 3. Please _. I will go and get her. 4. Our freezer is _ again. Wed better buy a new one instead of repairing it. 5. The police _ investigate the cause of the fire.6. Please take your credit card with you _ your money is not enough. 7. She_ her bag and took out a few coins. 8. The line is engaged; I cannot _ to his office. 9. I must _ now because I will go to a meeting. 10._, I visit my grandpa and grandma in the country. 6. 反馈练习 选择最佳选项并填空。1）As I grew up in a small town at the foot of a mountain, the visit to the village _ scenes of my childhood. A. called up B. called for C. called on D. called in2). We get along quite well though there are quarrels between us _. A. now and then B. here and there C. at one time D. up and down3). Lets _our personal feelings for now, and get to our business. A. set up B. set off C. set about D. set aside4). He told me that in the following days there were other changes, even more_. A. abrupt B. changeable C. suitable D. typical5). His parents greatest _ is that he could be accepted by the top university. A. means B. majority C. mixture D. expectation6).The young man _his pocket to make sure his wallet was still there. A. went into B. got into C. looked for D. dived into7). I had to _because someone else wanted to use the phone. A. hang on B. keep up C. hang up D. ring up8). Hardly could he _this amount of work in such a short time. A. get through B. get off C. get into D. get downUnit 3 Inventors and Inventions导学案II Reading【教师寄语】 Nothing seeks, nothing finds. (所求则无所获。)【学习目标】1.To grasp the main idea of the text.2. To find out the difficult phrases and then recite them.【学习过程】Learning Procedures【自主学习】1. Read the text carefully and choose the best answer.1. According to the text, which of the following inventions may get a patent? A. A new star discovered by a scientist.B. A new novel written by Huo Da.C. A new way to make dirty water clean.D. A new kind of grass found in a mountain which can be used as a medicine.2. Which of the following is TRUE according to the text?A. In my first attempt, the snakes were as active as before.B. The snakes were not sleepy at all in my second attempt.C. I killed all the snakes after I collected them.D. Ice-cubes were used in the three attempts.3. The purpose in writing this text is _.A. to show us how to trap the snakes but not to kill themB. to tell people how to apply for a patent of the writers new ideaC. to introduce the writers new idea of trapping the snakes and her application for a patentD. to tell the readers how to get a new idea and make it a patent4. The biggest advantage of the writers new idea is that:A. it makes the snakes move slowlyB. it makes the snakes hardly bite usC. it is easier for us to kill the snakes without hurting ourselvesD. it is easier for us to catch the snakes without killing them5. What instruments were used for catching the snakes?A. a bowl, ice-cubes, male perfumeB. a bowl, a bucket, female perfumeC. a small net, ice-cubes, a bucketD. a small net, a bucket, powders6. Which statement is true according to the text?A. The snakes were so sleepy in the second attempt that they couldnt bite the writer at all.B. Your product must be different from everybody elses if you want to receive a patent.C. The writer decided to send her invention to the patent office the moment she succeeded in catching the snakes.D. If an application for your product proves to be valid, you can get a patent immediately.2. Here are some stages before they can have their invention approved, please out them in the suitable order1. A. Deciding on the invention2. B. Testing the solution3. C. Finding a problem4. D. Applying for a patent5. E. Doing research6. F. Thinking of a creative solution3. Read and answer the questions.1). What was the mother upset about?_2). Why was the writer happy to help her mother?_3). Why did cooling make the snakes less active ?_4. Make a summary within 30 wordsThe writer _ a harmless way to _ the snakes . She trapped the snakes by making them _ and _. She tried _ solutions and _. She wanted to apply for a _ for it.Exploring: Work in groups and try to translate and analyze the following sentences, please pay more attention to the Black part and summarize usages.1). Here was a chance for me to distinguish myself by inventing something merciful that would catch snakes but not hurt them.Translation: _在本句中，主句以here开头，构成_, 以加强语气； that引导_从句，修饰先行词_.2) The first thing I did was to see if there were any products that might help me, but there only seemed to be powders designed to kill snakes.Translation: _在本句中，划线部分用来做_语，前面两个是_从句，designed是 _分词作定语，表被动。If引导的是_从句，but there only seemed是_句型。3）Pressed by my friends and relations, I decided to seize the opportunity to get recognition for my successful idea by sending my invention to the patent office.Translation: _在本句中，划线部分是_分词做_语，与逻辑主语I 是_关系。4）Only after you have had that recognition can you say that you are truly an inventor.Translation: _. Only +状语放在句首，主句使用_倒装，也就是把_动词、 动词、 动词放在主语之前。在本句中，after引导的是 状语从句。5) This was in the expectation that the snakes would bite again.译：_.(1) 本句中that从句是一个_从句，是expectation的_。Expectation 为名词意为预料；期待。例如：今晚预计无雪。译：_.Find out the sentences in the text which have similar meanings with the following ones.(1) You cant say you are truly an inventor unless you had that recognition._.(2)Youll know if I receive a patent by check my bank balance._.5) Change the sentences according to the suggestion.(1)The criteria are very strict. It is not easy for new ideas to be accepted.(用sothat连成句子)_(2)Nor will you receive a patent until a research has been made to find out your product really is different from everybody elses.(改成强调句式) _Summing up 1. Summary of the textThe problem of the snakes in our yard 1._us all the time. My mother wanted me to get2._of the snakes. I thought of three possible 3._to catch them. Firstly, removing their4._; secondly, attracting them into5._; and thirdly cooling them so that they wouldbecome 6._and could be easily caught. But all these 7._failed. So I had to8._ my plan. My last attempt proved to be successful. I carried in my hand a small net used for 9._fish. All went well according to plan.The snakes were caught and the next day they were all 10._ back into the wild. 11._ by my friends and relations, I decided to get my invention 12._by the patent office. I have filled in the form and 13._ my patent application 14._the Patent Office. I am expecting success enthusiastically now!2. Important words and phrases (1)专利证书；专利权_ (2) 偶尔；有时_ (3)使自己出名_ (4) 抓住机会 _ (5)银行结余金额_3. Sentence Patterns (句子结构感悟)(1) 但是看来只有一种毒杀蛇的药粉。(2) 经过一番研究准备之后，我决定采用三种可能的办法。(3) 只有你得到这种承认，你才可以说是一个真正的发明家。(4)（评定）专利标准非常严格，除非新的想法真是新颖的，否则很难被接受。Unit 3 Inventors and Inventions导学案III Using Language【教师寄语】Behind bad luck comes good luck. (塞翁失马焉知非福)【学习目标】1. Learn about the whole texts and get the main idea.2. Master the useful words and expressions.【学习过程】Learning Procedures Before class Task 1 VocabularyPreview the new words and phrases of this text.1._ n. 额头2. n. 稻草；饮料吸管3. n.重要性 4. n. / adj. 流；电流 / 现在的；当前的；5. adj. 稳定的；稳固的 6. _开始（做）7. _ 迅速把手伸入；一心投入 8 . _的确，事实上In class:Step1 Check-up and lead in1. Check the answers of Task 12. How much do you know of Alexander Graham Bell. Guess which invention he invented. (still used today)Step 2 Fast readingRead the passage quickly and find out the main idea of the text._Step 3 Careful reading 1. Read again and find the answers to the following questions. 1) How did curiosity make Alexander Graham Bell into a great inventor?_2) What did he think was the key to his success as an inventor?_3) Why will he always be known as the inventor of the telephone? _2. Read the text carefully and choose the correct answer to complete each sentence. 1). Bell invented the _ by chance according to the text.A. Morse code B. telegraph C. telephone D. tetrahedron2). Which statement is true according to the text?A. Bell made a contribution to the deaf education.B. Bell invented the telephone for the deaf.C. Bell thought you shouldnt think too much about something you had never seen before.D. Bell invented a lot of flying machines while searching for a kite to carry a man into the air.3). According to the text, Bell got such great achievement thanks to_.A. a straw joined to a deaf mans earB. the exploring around problemsC. a moving electrical currentD. his excellent assistant Watson4). We can infer from the text that_.A. doing research in telegraph helped Bell greatly in inventing the telephoneB. Bell was given the patent after he succeeded in sending the first telephone messageC. in order to make the bridges stronger Bell discovered telephoneD. Bell discovered so many practical solutions that he must be a millionaireStep 4 Exploring studyRead the text again, find out the sentences and analyze them.1. He found that by pressing his lips against his mothers forehead, he could make the bones move in such a way she could understand what he was saying. (P25 L4-6)翻译：_本句是一个复合句，that 引导_从句; she could understand what he was saying是以_为先行词的_从句。注意：the way 做先行词引导_时引导词有三种情况，1)in which 2) that 3)不填如：I dont appreciate the way that /in which /- you deal with such a problem.翻译：_2. It was this exploring around problems that led to his most famous inventionthe telephone in 1876. (P25 L14)翻译：_本句为_句式，该句式结构为_.比较：The patent was given in 1876, but it was not until five days later that Bell sent the first telephone message to his assistant, Watson. (P25 L28)由until引出的短语或者从句，所用的强调句型是_.注意: 在强调结构中不能用which代替其中的that,当被强调部分是人时可用who, whom, that.Step 5 Language study 词语学习与运用1. set out.【归纳总结】 set out有两层意思：set out to do意为_ _；set out for意为_。【知识链接】set about 开始做某事；set against使与（某人）对立； set aside（为某种目的）留出，拨出；set back延缓，阻碍；set down写下，制定，下车；set off 启程，动身，引起，激发；set up（公司、机构等）建立，成立【即景活用】1) He clearing up after the party a proper. 2) Try to _ at least an hour each day for learning new vocabulary. 3) We packed our rucksacks and _ the hills.2. Although he will always be known for his invention of the telephone, he was in truth a continuing searcher after practical solutions to improve the quality of everybodys life. ( P26，L2-3) 翻译：_2. in truth【归纳总结】in truth意思为 ，相当于 。【即景活用】The ugly frog was _a handsome prince.3. a continuing search【归纳总结】句中continuing是动词-ing形式做定语。【即景活用】Everyone present was deeply_ by the _story. A. moved; moved B. moving; moving C. moving; moved D. moved; movingAfter class达标测试 I. 单词拼写1. Most of the old are interested in c_ events.2. The real _(重要) of this new law is the protection it gives to female workers.3. He is wearing a p_ uniform which is comfortable and doesnt show the dirt.4. This illness makes a m_ of my holiday plans.5. Norman is a bit neurotic(神经质的), but his wife is a very s_ person.II. 选用方框内的词或短语，并用其适当形式填空。beaten back; dive into; set out; in truth; out of order1. Our refrigerator is _again; wed better buy a new one instead of repairing it.2. He _ his pocket and pulled out a quarter.3. At dawn, they _ to get ready for the work of the day.4. They live miles off the _. 5. He was _ the greatest artist of them all.III. 单项填空1. He _the bag and brought out two red apples.A. put into B. dragged into C. dived into D. caught into2. He _his career and made a great contribution to our country.A. dived himself into B. devoted himself to C. dived intoD. devoted to3. At dawn, they set _to get ready for the work of the day.A. off B. about C. out D. in4. They set _at about 8 oclock.A. about to workB. about to working C. about working D. out work5. They _the mountain at noon.A. set off to B. set out to C. set out for D. set off in6. 1.When we plan our vacation, mother often offers_ suggestions.A. careful B. practical C. effective D. acceptable7. It is believed that if a book is _, it will surely_ the reader.A. interested; interestB. interesting; be interestedC. interested; be interestingD. interesting; interestVI. 翻译句子1. 这确实是个奇迹。(in truth) _2. 就是在公园里你遇到了我。(It wasthat) _3. 我的胃不舒服,得立刻去看医生。(out of order) _4. 他跳到水中,救起那快要溺死的小孩.(dive into) _Unit 3 Inventors and Inventions导学案IV Grammar【教师寄语】All things in their being are good for something. (天生我才必有用) 【学习目标】掌握过去分词做定语，表语和宾语补足语 (语法归纳见金榜P44)【课堂演练】 I. 单项选择1) Most of the artists to the part