译林版必修4 Unit 3 Language Points 1 教案 .doc

period 3 language pointsteaching goals 1. target language 1. important vocabularywords: extraordinary , interactive, enable, monitor, deliver, sign, impress, invest, announce, accuse, sue, criticize, fade, therefore, voice, journey, rescue, guide. tiredness ,happiness , thrilled ,fantastic , exhibit , employ , popularity, inexperienced , safelyphrases: virtual reality, pass on , be connected to , give out, put forward, last but not least, set up , be accused of , close down, in my opinion , come across, science fiction, come true, not onlybut also, thousands of, put forward , depend on , concentrate on , instead of 2. important sentences1) with the rapid development of science and technology, some of our wildest dreams could come true in the future.(on page 41 )2) imagine the viewer is a character in an interactive films set in the himalays.( on page 42 line 8)3) not only is evry step of climbing mount qomolanguagma felt by the viewer , but also the cold, the tiredness, the food, the smells, the sights and the sounds of the mountain can all be experienced.(on page 42 line8-9 )4) upon reaching the top of the mountain , a feeling of happiness and a sense of achievement will be experienced.(on page 42 ,line 11-12)5) the sense of touch is passed on the fingertips via thousands of sensors in the gloves. ( on page 42 line 20-21) 6) both the headsets and the gloves are connected to the realcine computer system.(on page 42 line 21-22). 7) to add to the virtual world of realcine, smells are given out through small openings in the headsets.( on page 42 line 23-24) 8) special food and drink chemical are delivered into viewers mouth via straw sensor.( on page 42 line 24-25)9) in the scientific studies it has been shown that vr can provide teenagers with another way to experience the world and make them work harder to make their dreams come true.( on page 43 line 26-29 ).10 ) an argument has been put forward that some viewers will be disappointed by realcine because vr is not real. ( on page 43 line 35-36 )11) besides films，vr might also have some other uses( on page 43 line 41 )12) i think viewers will be impressed by a film that allows them to be a character in the film. the example of climbing mount qomolangma left me with a deep impression. (on page 45 line 5-7)13 ) it seems to me that it all depends on the viewer who is watching the film.( on page 45 line 9-10)14) your friends will be happy that you can keep in touch with them.( on page 47)15) this new exhibition was set up by the students union.(on page 51 )16) music industry accuses fanning of piracy and sues n. ( on page 51 )17) he left university in order to concentrate on the writing. ( on page 51 )18) if the pc ( no. 7 ) i was using had had a good keyboard, i would not have made so many mistakes.19) during their journey, the professor and his nephew come across the central sea, a big underground ocean. ( on page 58 line 6-70)20) instead of waiting to be rescued, the three young people teach themselves astrophysics.( on page 58 line 30-31 )ii. ability goals enable the ss to understand the passage better. enable the ss to master some important words and expressions in the text.iii. learning ability goals to consolidate the knowledge about ads by reviewing; to master some important words and expressions in the text.teaching important points help the ss understand some difficult sentences.teaching difficult points how to master the words and expressions listed above.teaching aids a multimedia and a tape recorderteaching procedures and ways step i greetings and revisiongreet the whole class as usual.t: good morning, boys and girls!ss: good morning, teacher!t: from the text , we know that realcine uses new technology to improve an existing type of entertainment . could this technology be used in some other ways? now , work in pairs and discuss with your partners. five minutes later, i will collect your answer.five minutes later, t: are you ready to give us your ideas?ss: yes.s1: i think it should be used to meet people all over the world. we have friends in many other places. since we are busy studying at school, we dont have much time to communicate with our friends. if we can use this technology, we can communicate with our friends more often.s2: i think it should be used to train drivers. as we know, private cars are becoming more and more popular among common people. to have access to driving cars, we should first get the driving license. for example, my dad has to go to the driving school once a week . but he is so busy that sometimes he couldnt take the classes. if the virtual reality can be used in our home, we neednt spend the valuable time going to the driving school. we just learn the skill at home.t: good idea! thank you! you are really imaginative. i hope one day your dreams will come true. i know that you have understood the reading passage thoroughly. thats all for our reading part.step ii language pointsgo through the passage together with the ss and deal with some important language points.show the ss the screen.1. virtual reality could change the way we watch films. ( on page 42 part b ) the way 后的定语从句the way + (in which/ that )+ 定语从句 she was pleased with the way in which he had accepted her criticism. they didnt do it in the way that we do now. he didnt speak the way i do.2. imagine the viewer is a character in an interactive films set in the himalays.( on page 42 line 8)1)imagine vt想像，设想用法归纳imagine +n. pron imagine + (npron)+ v.ing imagine + that从句wh-从句 imagine + npron+(adj.nprep短语 we can hardly imagine life without gas and electricity 我们无法想像没有煤气和电的生活是什么样的。 can you imagine his going there on foot ? 你能想像他步行去那里吗? he likes to imagine himself a knight 他喜欢把自己想像为骑土 i can imagine what he looks like 我可以想像出他的长相。 imagination n 想像力 beyond imagination 出乎意料 have a goodbad imagination 想像力好(差) enrich ones imagination 丰富某人的想像力 经典回放:-look! hes running so fast!- hard to _ his legs were once broken.(2007. 浙江).a.know b. imagine c. realize d. find2) set. vt. 为 (故事等)构设背景,使(故事, 剧情)以 为背景; 布置(舞台等)set a stage为舞台布景 /be set in 以 为背景 the story is set in the early days of world war ii. 这故事是以第二次世界大战初期为背景. the novel is set in the 18th century pairs. 那本小说以18世纪的巴黎为背景. is the novel set in pre-war london? 这部小说是以战前的伦敦为背景吗?3. not only is every step of climbing mount qomolangma felt by the viewer , but also the cold, the tiredness, the food, the smells, the sights and the sounds of the mountain can all be experienced.(on page 42 line8-9 )1) not only a but also bbas well as a 2) not only提到句首，not only所在分句用部分倒装3)not onlybut also连接并列主语时，谓语遵循“就近 原则” 4) but also中的also也可省去；but also也可换为butas well 1) he likes not only english but also chinese . not only does he like english, but also chinese 他不但喜欢英语，也喜欢汉语。2) not only i but also she likes pop music 不但我而且她也喜欢流行音乐。3) not only had he read the book but also he remembered what he had read他不但读过此书。而且还记得所读的内容4) this book is not only interesting but(also)instructive 这本书不仅有趣而且有教育意义。 “as well as ” “ 不但而且”，“既又” as well as b ”“不但a而且b”(重点在前者。而not only a but also b；but also 强调后者。意为“不但a。而b”)1) the girl is lively as well as healthy 这个女孩既活泼义健康。2) she is clever as well as beautiful =she is not only beautiful but also clever 她不仅漂亮而且聪明。3) your brother as well as you is very kind to me 你哥哥和你对我都很好.(谓语动词与前面的名词或代问的人称和数保持致)exercise;not only you but also he _ to the partyahave been bis going c. are going dhave gone经典回放:they have a good knowledge of english but little _ they know about german.a. have b. did c. had d. do4. upon reaching the top of the mountain , a feeling of happiness and a sense of achievement will be experienced.(on page 42 ,line 11-12)1)upon prep在后立即，一就on以代替upon upon reaching the hotel, she emailed her father . 她一到旅馆就给她父亲发了电子邮件：。 upon his arrival at the airport，he was arrested by the police 他一到达机场就被警察逮捕了。链接一.就.表达法 as soon as /once the moment/ minute/ instant +clauseimmediately / directly /instantly +clause no sooner . than.hardly/scarcely/rarely when/ before 经典回放:-did you remember to give mary the money you owed her? - yws. i gave it to her _ i saw her. a. while b. the moment c. suddenly d. onceuponon 用作介词时，这两个词都可以表示位置，“在上”的意思。二者在多数情况下可通用，但有下列区别： 但有下列区别：(1)on表示触及或构成某个表面的一部分，或者表示“由支撑”，“附在上”的意思。 there is are adding lamp on the desk书桌上有一盏台灯。 he stood on one foot 他单脚站立。 she has some thing on her mind 她有心事。 (2)表示日期时一般只用on，不用upon。 on sunday在星期天 on the fifth of april在四月五日 (3)upon属于比较正式的用语，在某些习语中，upon与on 不能互相调换。 upon my word我发誓 once upon a time从前 depend upon it . 没错 the spring festival will soon be upon us 春节即将来临。 youve hit the nail on the head 你说到点子上了。 (4)在句末或分句末的动词不定式后往往用upon而不on。there are enough chairs for everyone to sit upon 有足够的椅子让所有人坐着。 2)sense n 感觉，辨别力，观念，意识 be out of ones senses 神智不清 come to ones senses 神志恢复正常 commonsense 常识 in a sense 在某种意义上 make sense 讲得通，有意义 theres no sense in doing sth (做某事)没有道理 a sense of honorhumorjustice 荣誉幽默正义感 you have no sense of economy 你没有经济观念。 what impressed me most is that he has a good sense of humor给我印象最深的是他很有幽默感。 in a sense ，you have nothing to do with the matter at all 从某种意义上说，你和这件事根本没有关系。 经典回放:i am sure david will be able to find the library-he has a pretty good _ of direction.a. idea b. feeling c. experience d. sense 5.the sense of touch is passed on the fingertips via thousands of sensors in the gloves. ( on page 42 line 20-21) pass on 把传给 god traditional habits should be passed on to younger generations好的传统应传给年轻一代。 pass on 1)pass away (委婉)死去，逝世 she passed onaway in her sleep 她睡着的时候与世长辞了。 2)hand on把传(递)下去 read this notice and pass it on 看一下这个通知，并传阅。 stories about family are usually passed on by mouth from one generation to another 家庭的故事通常都是通过口头一代一代往下传的. exercise: 改错 please pass the picture away and have a look at it in turn 6. both the headsets and the gloves are connected to the realcine computer system.(p 42 line 21-22). be connected to与相连接 connect a with (to) bjoin a to b指两物有形的连接 connect with相连;衔接 a be connected with b a与b有联系 注意：当要表达“把a与b连接起来时，用介词to和with都可以；但要表达“a与b有联系时，只能用with。 1) connect me with the post-office, please请接邮政局 。(电话用语) 2) i was connected to the wrong number 我的电话接错了 4) the police thought he was connected with the murder.警方认为他与那起谋杀案有关.exercise: he is connectedthe zhangsby marriageato bby cwith dfrom be connected with与有联系的；和有关”。be connected to仅表示“和相连接”。 7. to add to the virtual world of realcine, smells are given out through small openings in the headsets.( on page 42 line 23-24) 句式分析to add to the virtual world of realcine不定式作目的状语经典回放:_more about university courses, call 074-3432.a. to find out b. finding out c. find out d. having found out 1)add vt 增加，增添 vi加起来，做加法 addto 把增添到上 add to 增加 add up to总计共达(不可用进行时或被动语态)may l add a point ? 我可以补充一点意见吗?will you add more sugar to your coffee ? 你的咖啡要多加些糖吗?the news added to his anxiety. 这个消息增添了他的恐慌。 all the money he had adds up to more than one hundred dollars他所有的钱加起来不到100美元。 2)give out分发；发出(气味、热等)；发表；用尽 my legs gave out and l couldnt walk any further 我的腿撑不住了，不能再往前走了。 the results of the examination wont be given out 考试结果不会公布。 the flowers give out a sweet smell 这些鲜花散发出甜甜的味道。 give upgive ingive offgive away (1)give up 放弃 never give up the stud english 永远不要放弃英语学习。 (2)give in屈服；让步；投降 finally he gave in to my views 最终他对我的观点妥协了。 (3)give off送出；发出 the sun gives off light and heat 太阳发出光和热。 (4)give away赠送；放弃；泄露；出卖 it was the mayor who gave away the prizes to the winners 是市长给获胜者颁发奖品的。 经典回放:the news of the mayors coming to school for a visit was_ in the radio yesterday. (2007, 福建) a. turned out b . given out c. carried out d. found out8.special food and drink chemical are delivered into viewers mouth via straw sensor.( on page 42 line 24-25)句法分析该句为被动句。via引导的介词短语作方式状语。 ” special adj (1) of a particular or certain type；not common，usual or general特别的；特殊的 he did it as a special favour他做这件事算是特别照顾。 (2) designed reserved arranged，etcfor a particular purpose专门的，特设的 youll need a special tool to do that你干那个活要用专用工具. she has her own special way of doing things她做事有自己的一套办法。(3)excepted in amount，degree，quality，etc额外的，格外的 why should we give you special treatment?凭什么要我们对你特殊照顾?注意special用作形容词时，通常作定语。 辨析： especially specially particularly(1)especially大致相当于汉语的“尤其”，表示程度。 (2)specially指“为特别目的而做的，表示目的，其后可接to do或for。 (3)particularly与especially意义相近，常可通