2019-2020同步译林英语选修七新突破讲义：Unit 2 Section Ⅰ Reading (Ⅰ)
我们都想有一个健康的生活方式，但是日常生活中的一些小细节却使我们的生活变得不那么健康了。
Is your lifestyle healthy? There may be many little and common habits that can endanger your daily life.Do you have the following unhealthy life habits?LyingWhether you're praising your best friend's unflattering hairstyle or “improving” on the cost of your new designer shoes，you tell small lies from time to time.However，according to research，those little white lies could be more harmful than you think.Lying can produce feelings of stress which are damaging your health，and a study by researchers at the University of Notre Dame found that when people reduced the amount of lies they told，they suffered from less headaches，sore throats and anxiety.Eating at your deskIf you're having a busy day in work，it can be tempting to skip your lunch break and eat at your desk.However，missing out on breaks is not only bad for your stress levels，eating when distracted may also mean you are more likely to overeat.Furthermore，spending your lunch hour at your desk can lengthen the time you are physically inactive and also expose you to harmful bacteria.According to a study by the University of Arizona，your work station contains nearly 400 times more germs than the average toilet seat，making it a less than ideal place for dining.Using cash machinesWithdrawing money from ATM machines is a common habit for most ofus.However，cleanliness tests in Britain have revealed that cash machines are just as dirty as public toilets，and many of us are failing to wash our hands after using them.Experts assessed swabs from the key pads on cash machines and also from nearby public toilets and found that they both contained the same types of bacteria known to cause sickness.To look after your healthy，use an antibacterial hand solution once you have made your withdrawal and after handling money.[阅读障碍词]1．unflattering adj.不敢恭维的2．distracted adj.注意力分散的3．withdraw v. 取(款)4．swab n. 药棉棒5．antibacterial adj.抗菌的[诱思导读]1．What do you think of a white lie?I think a white lie can be more harmful than we think.2．What should we do after the withdrawal from the ATM machine according to the passage?We'd better wash our hands with the antibacterial hand solution in time. Section ⅠReading (Ⅰ)(Welcome to the unit& Reading)Ⅰ.匹配下列单词的词性及汉语意思()1.chemist A．adj.对……极重要的，必不可少的()2.possess B．n.药剂师，药商；化学家()3.vital C．n.柜台；计数器；反驳vt.反驳；抵制，抵消()4.potential D．vt.拥有，具有()5.counter E．n.可能性，潜在性；潜力，潜能adj.潜在的，可能的()6.abnormal F．adj.有效的；实际的，事实上的；生效的()7.beneficial G．adj.有益的，有用的()8.effective H．vt.使十分惊讶，使吃惊()9.accelerate I．adj.不正常的，反常的()10.astonish J．vt.& vi.(使)加速，加快[答案]1－5BDAEC6－10IGFJHⅡ.选择下列句中词组的汉语意思()2.There have been many improvements in the form of cars.()3.Once a plan is made，it should be carried out no matter how difficult it is.()4.The police had to get special permission to open up the grave.()5.I have picked out the bad tomatoes from the basket.()6.I found the key by accident when I was cleaning the room.[答案]1－6CBDAFETwo life-saving(救命的) medicinesThis article will focus on two drugs that started revolutions(革命)in medicine①.If you open up any medicine cupboard(橱柜)or go to any medicine counter in the world②，it is likely that③you will find aspirin(阿司匹林) and penicillin(青霉素)．Both of these medicines have saved millions of people's lives and have proved beneficial to mankind since they were invented④.两种挽救生命的药物这篇文章将着重讲述两种引发了医学革命的药物。
倘若你打开世界上的任何一个药柜，或者走到任何一个卖药的柜台，都可能找到阿司匹林和青霉素。
自从发明这两种药物以来，它们已挽救了数百万人的生命并被证实对人类有益。
Aspirin was invented in 1897.However，the basic chemical used to make aspirin⑤can be found in nature.Nearly 3，500 years ago，people chewed(咀嚼) on leaves or drank a kind of tea made from leaves⑥ possessing a special chemical to reduce body pains and fever.About 2，500 years ago，the Greek physician Hippocrates，father of all doctors，made a juice from a tree bark containing salicylic acid(水杨酸) for the same effect⑦.It was in 1897 that⑧ a European chemist called Dr Felix Hoffmann produced aspirin from this chemical.The first trials of this medicine took place in 1899，when the company Hoffmann worked for began distributing the medicine in powder form to physicians to use with patients⑨.A year later，in 1900，aspirin was sold in shops in the form of tablets(药片)．Within a short time，aspirin became the best-selling(畅销的) medicine in the world for pain relief.阿司匹林阿司匹林发明于1897年。
但是，用于制造阿司匹林的基本化学物质却可在自然界中找到。
将近3500年前，人们咀嚼一种含有特殊化学物质的树叶或饮用由这种树叶制成的茶，以减轻身体疼痛或退烧。
2019-2020同步译林英语选修七新突破课时分层作业：5 Unit 2 Section Ⅳ Language Points (Ⅱ)
课时分层作业(五)[语言知识练习固基础]Ⅰ.单句语法填空1．We think she should be applauded (applaud) for her honesty.2．Be reasonable (reason)—you can't expect me to finish all this work in so little time.3．I'm ready to face any challenges.Nothing will wear out my strong will to make a difference in my career.4．Fortunately，people have raised their awareness (aware) of protecting the environment.5．I'm sure you'll benefit from the visit.6．I can't go to the football game with you tonight，for I have arranged to see (see) the film directed by Feng Xiaogang.7．Is everybody feeling cold? If not，let's open the windows.8．On/Upon hearing(hear) the voice，I knew father was coming.9．Please remind him to shut(shut) the door when leaving.10．The government was aware of this threat and tookmeasures to protect(protect) against it.Ⅱ.完成句子1．I like the house better as it is．我更喜欢房子保持现在的样子。
2019-2020同步译林英语选修七新突破讲义：Unit 2 Section Ⅳ Language Points(Ⅱ)
Section Ⅳ Language Points(Ⅱ) (Wordpower，Grammar and usage & Task)Ⅰ.单词拼写根据汉语或首字母提示，写出下列单词1．The audience applauded (鼓掌) loudly when I finished my speech.2．He refused to comment on the outcome (结果) of the election.3．At the meeting，you raised a reasonable request.4．It is said that they have already made arrangements for their vacation.Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词1．reason n．理由，道理→reasonable adj.合理的，有理由的；公道的；明智的2．arrange v．安排；整理→arrangement n．排列，布置；安排；约定，协议3．applaud vi.& vt.鼓掌；称赞，赞许→applause n．鼓掌；喝彩；称赞Ⅲ.补全短语根据提示补全下列短语1．wear sb. out 使筋疲力尽；使厌烦2．take part in参加3．play an important role in在……中起重要作用4．on the other hand在另一方面5．be cautious about对……小心谨慎6．be aware of意识到Ⅳ.选词填空选用上述短语的适当形式填空1．When you take part in any performance ，you get out as much as you put in.2．Everyone should be aware of his rights and responsibilities.3．I felt worn out after a long day's work.4．He was cautious about committing himself to anything.背教材原句记句式结构仿写促落实1.If necessary ，the patient willhave to go to the Xray room tohave pictures of his or her bodyparts taken.如果有必要，病人得去X 光室拍身体部位的X 光片。
高二英语译林版选修七课件：Unit 2 Section Ⅱ
英语 ·译林版选修7
11． abnormal adj.不正常的，反常的→normal adj.正常的 12． unable adj.不能，无法→able adj.能够，可以 13．accelerate vt.& vi. (使)加速，加快→acceleration n．加 速，加快→accelerator n．加速器；油门 14． chemist n．化学家；药剂师，药商→chemical adj. 化学的→chemistry n．化学 15． effective adj.有效的；实际的，事实上的；生效的 →effect n．效果，作用
3．People bite food, chew (咀嚼) it and swallow before it is digested.
4．The rise in inflation was just one symptom (征兆) of
the poor state of the economy.
Ⅰ.单词拼写 1．As we all know, the industrial revolution (革命) took place in England first. 2．She has the potential (潜能) to become a world-class pianist.
英语 ·译林版选修7
如果没有青霉素，很多人会死于疾病，甚至很小的伤口。 [句型点拨]虚拟语气。 [佳句赏析]If you had come ten minutes earlier, you would have known what we were talking about. 如果你早十分钟过来，你就会知道我们在谈论什么了。
2019-2020同步人教英语新课标选修七讲义：Unit2SectionⅣUsingLanguage
TV~~Using Language教材语篇& ffll研课文评注（教师用书独具）A BIOGRAPHY OF ISAAC ASIMOVIsaac Asimov was an American scientist and writer who wrote around 480 books that included mystery stories, science and history books ①，and even books about the Holy Bible and Shakespeare.But he is best known for② his science fiction stories. Asimov had both an extraordinary imagination that gave him the ability to explore future worlds and an amazing mind with which he searched for explanations of everything, in the present and the past.Asimov's life began in Russia, wherehewasbornon2January,1920③.It ended in New York on 6 April, 1992, when he died as a result of an HIV infection that he had got from a blood transfusion（输血）nine years earlier.艾萨克・阿西莫夫传艾萨克・阿西莫夫是一位美国科学家兼作家，他写过大约480本书，包括侦探小说、科学和历史方面的书，甚至还写过有关圣经及莎士比亚的书。
但是他以他的科幻故事而闻名。
2019-2020同步译林英语选修七新突破讲义：Unit 1 Section Ⅱ Language Points (Ⅰ)
Section ⅡLanguage Points (Ⅰ)(Welcome to the unit & Reading)Ⅰ.单词拼写根据汉语或首字母提示，写出下列单词1．Do you know about the evolution (演变) of a seed into a plant?2．One of the great drawbacks (缺点) of living near a main road is the noise.3．Can you foresee (预见) what will happen in the future?4．Exercise is one of the key components (组成成分) of a healthy lifestyle.5．We should stick to the principle (原则) that everyone should be treated fairly.6．Mary was rather sceptical about the solution，so she put forward some questions.7．The information about the plane crash is accessible on the Internet.8．There was such a long queue for coffee at the interval that we eventually gave up.9．A large percentage of the hotel's income is from the visitors to the lake nearby.10．They constructed a shelter out of fallen branches at that time.Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词1．evolve v．逐渐演变，逐步发展→evolution n．演变，发展；进化2．construct vt.制造；修筑，建造→constructor n．建造者，建造商→construction n．建筑；建造；建造物3．eventual adj.最后的；最终的→eventually adv.最后，终于4．store vt.贮存；贮藏；保存；存储n．贮存物；商店→storage n．存储，储藏(空间)5．access n．入口，通道，利用/接近……的权利或机会→accessible adj.可使用的；可接触到的；可到达的；易理解的[寻规律巧记忆]根据提示补全下列短语 1．in the last few decades 在最近的几十年 2．keep in touch with 与……保持联系 3．over time 逐渐地；慢慢地 4．contribute to 对……做出贡献；有助于 5．make a breakthrough 取得重大突破 6．benefit from 受益于，从……中受益 7．wind up 上发条8．keep pace with 与……齐头并进；与……保持同步 9．rely on依靠10．have access to 有使用……的权利(机会)Ⅳ.选词填空选用上述短语的适当形式填空 1．Wind up your watch every day.2．Exercise contributes to improving your health.3．Ordinary people can't keep pace with the development of technology. 4．Students must have access to good resources.5．The success of this project actually relies on everyone making an effort. [寻规律 巧记忆]by John Logie Baird in the UK. 大部分早期的电视节目使用的是英国的约翰·洛吉·贝尔德开发的一种系统。
2019-2020同步外研英语选修七新突破讲义：Module 2 Section Ⅳ Using Language Word版含答案
Section Ⅳ Using LanguagePart 1细读P23教材课文，选择正确答案1．In America，the development of social skills for students is ．A．not as important as that of intellectual onesB．less important than that of intellectual onesC．more important than that of intellectual onesD．as important as that of intellectual ones2．In what way do American schools help students to form social skills?A．By teaching students more knowledge.B．By telling experience to students.C．By giving students more PE lessons.D．By offering many afterschool activities.3．Competitive sports are the most popular because ．A．they can make them winB．they can help children to learn how to compete successfully C．they can give students opportunities to take part in different kinds of outdoor activitiesD．getting on with others is the most important ability[答案] 1－3 DDBPart 2Ⅰ.速读P25教材课文，匹配段落大意1．Para.1 A．The dormitory and the bedding.2．Para.2B．The start of his school days.3．Para.3 C．Strict school regulations.4．Para.4D．The end of his senior high school days.5．Paras.5 & 6 E．His first lesson.6．Para.7 F．His impressive teachers and their influence.[答案] 1～6 BAEFCDⅡ.根据P25教材课文，判断正(T)误(F)1．The schooldays are the happiest time for the author.( ) 2．The author slept in the dormitory with five lovely boys together in the “big school”．( ) 3．One of the regulations of the school is that every student must be punctual for classes.( ) 4．All the boys of the school must attend morning assembly every weekday.5．The writer's parents wrote to him once a week.( ) [答案] 1－5 FTTFFⅢ.根据P25教材课文，在空白处填入1个适当的单词或括号内单词的正确形式They say that schooldays are the 1.happiest(happy) days of your life，but not for me.My father worked abroad，so I 2.was sent(send) to a boarding school when I was seven.In the dormitory there were two 3.worn(wear) armchairs，a few shabby 4.cushions(cushion)，an electric kettle，some posters for 5.decoration(decorate)．In the washroom there was no heating.There were many silly rules to follow，6.which upset me.For example，everyone had to polish 7.their(they) shoes every day.And no one was allowed 8.to wear(wear) trousers with only buttons.So when I left school 9.at eighteen，I felt 10.a sense of liberation.Part 3细读P27教材课文，选择正确答案1．Why does the cheerleader dance and do gymnastics?A．To show his or her skills.B．To attract the attention of the audience.C．To encourage crowds to cheer their sports teams.D．To be the center of the game.2．When did the cheerleading begin?A．In the 1920s.B．In the 1950s.C．In the late 19th century.D．In the late 20th century.3．How do some Americans feel about cheerleading?A．Welcome. B．Stupid.C．Curious.D．Unknown.[答案] 1－3 CCBⅠ.单词拼写根据汉语或首字母提示，写出下列单词1．He was a quiet man who didn't let small things upset(使心烦意乱) him.2．“Genius” is a complicated concept(概念)，involving many different factors.3．They are charged with breaking traffic regulations(规则，条例) and endangering the public safety.4．Being punctual for the meeting was essential; no one was allowed to be late.5．The boy who won the scholarship was a quite outstanding student.6．He recited it well and every word and expression was written correctly!Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词1．attract v. 吸引→attraction n. 吸引；吸引力；有吸引力的人或物→attractive adj. 有吸引力的，引起注意的2．consider v. 认为；考虑→consideration n. 体谅；考虑→considerate adj. 关切的；体贴的→considerable adj. 相当多的；值得考虑的→considering prep. 考虑到；鉴于3．develop v. 发展；培养→development n. 发展；进步→developing adj. 发展中的→developed adj. 发达的4．act v. 行动→active adj. 积极的，活跃的→activity n. 活动5．able adj. 有能力的→ability n. 能力；本领；技能→disability n．残疾，无能力Ⅲ.补全短语根据提示补全下列短语1．as far as I'm concerned 就我而言2．in my view 我认为；在我看来3．be considered as被看作，被认为是……4．be likely to 有可能5．look forward to 盼望6．to one's great disappointment 令某人非常失望的是7．play an important part in ...在……方面起重要作用8．in other words 换句话说9．get on/along with与……相处10．take part in 参加；参与Ⅳ.选词填空选用上述短语的适当形式填空1．We all had to take part in the training run ，with nobody excepted.2．As far as I'm concerned ，sports is good for you.3．English is now officially considered as an international language.4．Psychological factors often play an important part in winning a competition.5．You can come here to work next Monday.In other words ，you have beenemployed.背教材原句记句式结构仿写促落实1.Exam grades are very important ，but so are the afterschool activities.分数固然重要，课外活动也不容忽视。
同步译林英语选修七新突破讲义：Unit 2 Section Ⅳ Language Points(Ⅱ) Word版含答案
Section ⅣLanguage Points(Ⅱ) (Word power，Grammar and usage & Task)Ⅰ.单词拼写根据汉语或首字母提示，写出下列单词1．The audience applauded (鼓掌) loudly when I finished my speech.2．He refused to comment on the outcome (结果) of the election.3．At the meeting，you raised a reasonable request.4．It is said that they have already made arrangements for their vacation.Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词1．reason n．理由，道理→reasonable adj.合理的，有理由的；公道的；明智的2．arrange v．安排；整理→arrangement n．排列，布置；安排；约定，协议3．applaud vi.& vt.鼓掌；称赞，赞许→applause n．鼓掌；喝彩；称赞Ⅲ.补全短语根据提示补全下列短语1．wear sb. out使筋疲力尽；使厌烦2．take part in 参加3．play an important role in 在……中起重要作用4．on the other hand 在另一方面5．be cautious about 对……小心谨慎6．be aware of 意识到Ⅳ.选词填空选用上述短语的适当形式填空1．When you take part in any performance，you get out as much as you put in.2．Everyone should be aware of his rights and responsibilities.3．I felt worn out after a long day's work.4．He was cautious about committing himself to anything.wear sb.out 使筋疲力尽；使厌烦(教材P 25)Today I feel worn out .今天我感到很疲惫。
2019年英语新同步译林选修七(江苏专用)讲义：Unit 2 Section Ⅴ Project
姓名，年级：时间：Section_ⅤProject[原文呈现］[读文清障]Magic needles: Chineseacupuncture①One of the most famous Chinese medical treatments is the art of ‘magic needles’， or Chinese acupuncture.It was developed long ago, perhaps as early as 2000 BC.There is evidence that acupuncture began during the Stone Age, when stone tools called bian(砭） were used to press areas of the body②.As acupuncture developed③，the simple bian stones were replaced by stone needles.Eventually④, metal needles began to appear and took their place⑤。
There were nine different kinds of needles。
These included a needle with a head ①acupuncture/'ækjʊpʌŋktʃə(r）/n。
针刺疗法②There is evidence that .。
.有证据表明……，其中that引导同位语从句,解释说明evidence的具体内容；when引导非限制性定语从句，修饰the Stone Age；定语从句中过去分词短语called bian作stone tools的后置定语。
③as引导时间状语从句，表示“随着"。
④eventually adv.最终，最后⑤take one’s place代替……的位置⑥shallow adj。
英语新选修七讲义UNIT2SECTIONⅠWARMINGUPREADING—PREREADING
A robot is a machine which is designed to do the workof a human being.It is usually controlled by a puter.Once ithas been given a set of things to do，it will do the job onits own. Robots can paint cars，salvage (抢救) nuclear fuel andeven assist in brain surgery (外科手术), but they're still prettydumb.Today robots can recognize forms and shapes and measure distance and so on.Many robots have one or two of these abilitiesto some degree, but creating a petent (有力量的) robot thatbines most or all of them has been difficult.Current (流行的) robots have advanced sensory systems that process information and appear to function as if they hadbrains.Their “brain〞is actually a form of puterized artificial intelligence (AI). AI allows a robot to perceive conditions anddecide upon a course of action based on those conditions.A robot can include any of the following parts：effectors —“arms〞“legs〞“hands〞“feet〞sensors — parts that act like senses and can detect (侦测)objects or things like heat and light and change the objectinformation into symbols that puters understandputer — the brain that contains instructions calledalgorithms (规那么系统) to control the robotequipment — this includes tools and mechanical fixtures (机械手臂)Section_ⅠWarming Up & Reading — Pre-reading[原文呈现][读文清障]SATISFACTION①GUARANTEEDLarry Belmont worked for a pany that made robots②. Recently it had begun experimenting with a household③ robot. It was going to be tested out④ by Larry's wife, Claire.Claire didn't want the robot in her house, especially as her husband would be absent⑤for three weeks⑥，but Larry persuaded her that the robot wouldn't harm her or allow her to be harmed. It would be a bonus⑦. However, when she first saw the robot, she felt alarmed⑧. His name was Tony and he seemed more like a human than a machine⑨. He was tall and handsome with smooth hair and a deep voice although his facial expression never changed.①satisfaction/ˌsætIs'fækʃn/n．满足；满足；令人满足的事物②that引导的定语从句，修饰先行词a pany。
同步译林英语选修七新突破讲义：Unit 2 Section Ⅲ Grammar——系动词 Word版含答案
Section ⅢGrammar——系动词系动词本身有词义，但不能单独作谓语，它后面必须带有表语(如名词、形容词、副词、介词短语、不定式、动名词、过去分词或从句等)形成“系表结构”。
一、系动词的种类1．“状态持续”类系动词这类系动词表示主语某种状态的持续。
常见的有：remain(依然)，keep (保持)，stay(保持)，lie(处于……状态)等。
She remained silent all night，which made us all worried about her.她整个晚上沉默不语，这让我们都为她担心。
I hope you can keep fit forever.我希望你身体永远健康。
2．“主观判断”类系动词这类系动词包括seem(似乎是)，appear(似乎，显得)，prove(证明是)，turn out(结果是，证明是)。
In the eyes of our grandparents，his painting seemed absurd.在我们的祖父母看来，他的画似乎是荒唐可笑的。
She appears to have a lot of friends.她似乎有很多朋友。
[名师点津](1)seem和appear后可以接to do，to be doing以及to have done的形式，也可用于It seems/appears that＋主语＋其他。
(2)seem后可以接as if/as though引导的表语从句。
3．“感觉”类系动词这类系动词是与五种感觉相关的动词。
常见的有：look(看起来)，feel(摸上去)，smell(闻起来)，taste(尝起来)，sound(听起来)等。
The food looks very delicious.这食物看起来很好吃。
This kind of cloth feels very soft.这种布料手感很软。
4．“状态变化”类系动词这类系动词表示主语从一种状态进入另一种状态。