Unit 3 The world of Science Language points课件-2022-2023学年高中英语外研版（2019）必修第三册

Whose引导的非限制性定语从句，对Dr Richard Fairhurst进行补充说明。I’ll be talking to Dr Richard Fairhurst, whose new book The New Age of Invention has just been published. has been published 现在完成时的被动语态。 【句意】今晚的嘉宾是Richard Fairhurst博士，他的新书《新发明时代》刚刚出版。2. It suggests that the present day is a new age for inventions… 它表明现在是发明的新时代……suggest v. to communicate or show an idea or feeling without stating it directly or giving proof  (间接)表明；暗示其后的宾语从句不用虚拟语气，用陈述语气。to mention an idea, possible plan or action for other people to consider 提议，建议eg Opinion polls suggest that only 10% of the population trusts the government.民意调查显示只有10% 的人口信任这届政府。suggest doing sth 建议做某事suggest itself to sb 某人想到……suggest sth to sb 向某人建议某事suggest that sb (should) do sth建议某人做某事 (从句为虚拟语气，should可省略)It suggested that … (should) do sth (从句为虚拟语气，should可省略)eg She suggested a new teaching method to us.她建议我们(采用)一种新的教学方法。In the case of students, I suggest that they (should) extend their horizons out beyond their school and books.就学生来讲，我建议他们将他们的视野拓展到学校与书本之外。【语境应用】单句语法填空。1) He takes classes every week, but his attitude suggests he ________ (be) not really interested in these subjects.2) I suggested to him that he ___________ (pay) attention to his health.is(should) payfind + 宾语 +宾语补足语，此处介词短语作宾补。3. And now, we find ourselves in the great new age of technology. 现在，我们发现自己正处于伟大的科技新时代。宾语补足语还可以是名词、形容词、副词、动词不定式、动词-ing形式或动词-ed形式。如：You will find it a difficult task.Did you find him very bright?We went to her house but we found her out.When we arrived, we found him in bed.They found her to be attractive.We found him working in the garden.When he came home he found the door closed.【语境应用】 根据以上句型仿写下列句子。1) 那个人发现他的家乡被彻底摧毁了。2) 他们在森林中发现他受伤了。The man found his hometown entirely destroyed. They found him injured in the forest.4. So are most of the new great inventions tech-based? 所以大多数新发明都是以技术为基础的吗？ tech-based: using or involving technology 以技术为基础的 eg Investors were accused of not giving new tech-based companies enough support. 投资者被指控没有给予新的以技术为本的公司足够的支持。合成形容词5. For example advances in virtual reality and wearable tech, as well as the flexible battery, mean we should soon be seeing further developments. 例如，在虚拟现实和可穿戴设备，还有柔性电池的进步，这就意味着不久之后我们就能看到更进一步的发展。 as well as: 也；还；既……(又……)用作连词，连接并列成分，此时as well as 通常不位于句首。eg The plane brought them the medicine as well as the concern of the relatives. 飞机给他们带来了药物，也带来了亲人们的关怀。as well as连接并列的主语时，该句的谓语动词与as well as前面的主语在人称和数上保持一致。类似用法的词汇还有along with, together with, besides, except等。eg He, as well as his children, is sensitive.他和他的孩子们都很敏感。as well as：和……一样好，表示同级比较，well是副词。eg He can operate the machine as well as I do.他操作这台机器和我一样熟练。【语境应用】单句语法填空。1) Mary, as well as her friends, ______ (be) going to have a picnic next weekend.2) We are painting the walls as well as _________ (repair) the roof.isrepairingflexible adj. that can bend easily without breaking 易弯曲的; 柔韧的easily changed to suit new conditions 可变通的; 灵活的eg Leather and rubber are flexible, glass and iron are not.皮革和橡胶都是易弯曲的，玻璃和铁则不然。There should be more flexible teaching methods to obtain the best teaching effect.为达到最佳的教学效果应该采用灵活的教学方法。【语境应用】完成句子。Mothers holding jobs outside the home should ____________________________ (有灵活的时间安排) to make it easier to care for their children. have flexible schedules6. In addition, important advances have been made in medicine and environmental science thanks to increasing computer power. 此外，还在医学和环境科学方面取得了重大进步，这些多亏了不断增强的计算机能力。 in addition: used for adding information to a statement 此外(还)，另外，相当于副词besides；eg The hot weather affected many areas. In addition (=Besides), crops failed in many provinces. 炎热的天气影响了许多地区。此外，在许多地方庄稼也没有收成。in addition to ... 除……之外（还有），其后要接宾语，to是介词eg In addition to English, he has to study a second foreign language. 除英语外，他还得学第二外语。【语境应用】用in addition或in addition to填空。1) ________________ some picture books, we still need some storybooks.2) My grandma gave us sandwiches for our picnic and a bag of cookies ______________.3) It’s too late to invite any more people. ____________, you know how my mother hates parties.4) He speaks French _______________ English.In addition toin additionIn additionin addition tothanks to: because of 幸亏，由于，因为其后可接名词（短语）或代词，在句中作原因状语，可置于句首或句末。eg Thanks to my teacher, I finished the essay. 多亏了我的老师，我才能完成这篇论文。常见的表示原因的短语还有：because of, as a result of。eg I had to move because of my job. 因为工作的原因，我必须得搬家。 Many people are now homeless as a result of the civil war. 由于这场内战，许多人都无家可归了。7. New inventions like 3D printers have been used to make replacement hearts and bone parts. 新的像3D打印机这样的发明已经被用来制造替代心脏和骨骼。 be used to do 被用来做形近词used to do 过去常常做某事be used to do sth 被用来做某事be used to doing 习惯于做某事【语境应用】用used to或be used to的适当形式填空。1) Dialogue __________ make the story more real to the readers. 2) Henry __________ the cold weather after he lived there for two years. 3) She __________ call her mother every week but now she calls only occasionally.4) I _____________ drink tea, but now I __________ drinking tea.is used towas used toused todidn’t used toam used to8. In terms of the environment, it is now possible to create an intelligent walking house. 就环境而言，现在，创造一座智能可行走的房子是可能的。 in terms of 就……而言，从……的角度，根据，依照 eg It can not be measured in terms of money. 这是不能用金钱衡量的。 It is a small country both in terms of size and population. 就面积和人口而言，它都是个小国。由term构成的其他短语come to terms 达成协议；妥协on sb’s terms 依照某人的条件in the long/short term 从长期/短期来看be on good/ bad terms with sb 与某人关系好/ 不好【语境应用】根据汉语意思用term的相关短语完成句子。1) 就薪水而言，这份工作倒是不错，但是它也有一些缺点。The job is great _______________ salary, but it also has some disadvantages.2) 从长期来看，他们所做的事情对环境是有利的。What they have done is good for the environment ___________________. in terms of in the long term9. It is capable of using using GPS technology to travel to different places, with computing technology controlling its “legs”. 它能依靠全球定位系统技术四处移动，计算机技术则控制着它的“双腿”。 capable adj. having the ability or qualities necessary for doing sth 有能力的open to or admitting of something 容许……的eg I'm perfectly capable of doing it myself, thank you.  谢谢，我完全有能力自己做。with computing technology …是with的复合结构，在句中作状语。computer v. to calculate sth. 计算；估算eg The losses were computed at $5 million. 损失估算为500万美元。10. … huge advances in solar technology mean it can be eco-friendly.太阳能技术的巨大进步也意味着它可以很环保。eco-friendly =environmentally friendly11. So what is it that inspires us to invent things? 那么，是什么激励我们去发明东西呢？ what is it that…是强调句型it is …that…的特殊疑问句形式。 inspire sb. to do sth. 激励某人做某事 eg He inspired many young people to take up the sport. 他激励了很多年轻人参与这项运动。inspire v. 鼓励；激励inspiring adj. 鼓舞人心的；启发灵感的inspired adj. 品质优秀的；能力卓越的inspiration n. 灵感；鼓舞人心的人(或事物)；启发灵感的人(或事物)【语境应用】单句语法填空。1) She was one of the most _________ (inspire) people I’ve ever met.2) The little problems that we face in our daily life may be ____________ (inspire) for great inventions.根据汉语意思完成句子。3) 他上周的演讲鼓舞我们更加努力学习。His speech last week _______________ study harder.inspiringinspirationinspired us to12. But what remains important is that we have an incredible desire to think and create, and that’s the real spirit of invention.但是，重要的是，我们有难以置信的渴望去思考和创造，那是真正的发明的精神。what remains important是what引导的主语从句。that we have an incredible desire to think and create是that引导的表语从句。have a desire to do sth 有做某事的渴望，to think and create是不定式作定语。desire n. (for sth/to do sth) longing; craving 渴望；欲望；渴求desire for +名词、desire of +动词-ing形式、desire to do sth.desire that从句，谓语动词常用“(should) +动词原形”have a desire for/ to do sth 渴望得到某物/做某事have no desire for/ to do sth 不想得到某物/不想做某事 eg He has a strong desire for knowledge. The young man has a desire of going abroad. A desire to see her again came upon him. They expressed a desire that I (should) do it at once. desire vt.  wish for (sth); want 希望得到；想要desire to do sth 渴望做某事desire that… 渴望……desire sb to do sth 渴望某人做某事eg The house had everything you could desire. 这房子你要什么有什么。 I have long desired to meet them. 我早就渴望见到他们了。The president desired you to visit him the next week.= The president desired that you (should) visit him the next week.总统要你下周去见他。