2020学年高中英语Unit3TheworldofscienceSectionⅡIntegratingskills
课前 自主学习 课堂 合作探究 随堂 即时巩固 课后 限时训练
重点词汇 写作词汇 1. beyond prep.无法…… 2. theory n. 学说，理论 3. cure n．药剂；疗法 4. experiment n. (科学)实验 5. conduct v. 传导(热、电) 6. accouragraphs, what do we know about the experiment? A．Only Franklin wanted to know the relation between electricity and lightning. B．Franklin taught many children about his findings in different schools. C ． People had already known the cause of lightning before Franklin's experiment. D．As a scientist Franklin was admired for his attitude to science.
8. contribute towards 有助于，为……贡献 9. take place 发生；进行 10. more than one 不止一个 11. die from 死于 12. come up with 想出； 提出 13. hit sb. on the head 打在某人头上
重点句型 1.with＋宾语＋宾语补足语 He raised the kite ___w__it_h__a_p_i_e_ce__o_f_s_tr_i_n_g_t_i_e_d_t_o_i_t___ (用一根绳子拴在上面)． 2．同位语从句 In fact, more than one account suggests that while Newton was certainly inspired by a falling apple, ___t_h_e_r_e_i_s_n_o__p_r_o_o_f_t_h_a_t_it__h_it_h_i_m__o_n__th__e_h_e_a_d___ (这里没有 证据表明它击中了他的头部)．
[归纳拓展]
significance n．
意义；意思；重要性；重要意义
be of (great/no/little) significance to... 对……(很/不)重要
attach (great) significance to 认为……(很)重要
[巧学活用]——单句语法填空 ①Most students think it __si_g_n_i_fi_c_a_n_t__ to join the English corner, though a few
3．What are people inspired for in Franklin's story? A．His bravery and approach. B．The kite with a key tied to the string. C．The stormy weather with lightning. D．His touching on the metal key.
haven't realized the __s_ig_n_i_f_ic_a_n_c_e_ of it. (significance)
[能力提升]——完成句子/词汇升级 ②In my view，practicing handwriting is __o_f_g_r_e_a_t_s_i_g_n_if_ic_a_n_c_e__ to the students' growth. 我认为，练习书法对学生的成长有重要意义。 ③随着时间的推移，人们更加重视教育了。 With time going by，people think education is very important. →With time going by，people _a_t_t_a_c_h_g_r_e_a_t_s_ig_n__if_ic_a_n_c_e__to___ education.
2．cure n．药剂；疗法 vt.治愈；治疗；改掉(坏习惯) ( 教 材 P31)Currently, there's no cure for Alzheimer's, but scientists are researching ways to improve the quality of life for people living with the disease. 目前，阿尔茨海默氏症还没有治愈的方法，但是科学家们正在研究改善阿尔茨 海默氏症患者生活质量的方法。 Many bad habits can be especially difficult to cure because they are likely to have been formed at a very young age. 许多坏习惯特别难以纠正，因为它们可能是人们在年幼时就形成了的。
25.brilliant adj. 聪颖的，才华横溢的 26.draft v． 起草，草拟 27.fiction n. 虚构的事，想象的事 28.metal n． 金属 29.flash n. 闪光 30.gravity n． 重力，引力 31.procedure n．程序，步骤，手续
重点短语 1. beyond recognition 面目全非；无法辨认 2． for instance 例如 3． name...after... 以……命名…… 4． due to 由于 5． regard...as... 认为……是…… 6． tie...to... 把……栓/系在……上 7． along with 与……一起；连同……一起
基础知识自测
拓展词汇 7. passive adj. 被动的→ active adj.主动的；积极的 8. significant adj. 重要的，影响深远的→ significance n．意义；意思；重要 性；重要意义 9. injure v. 使受伤，弄伤→ injury n．伤害；侮辱 10. accurate adj. 精确的→ accurately adv.精确地 11. minor adj. 小的→ minority n．少数；少数民族 12. origin adj.起源，起因→ original adj.原始的；最初的
13. declaration n. 声明，宣告→ declare vt.宣布；声明；表明；宣称 14. attach v. 系，绑；贴→ attachment n．附件；依恋；连接物 15. scientific adj. 科学(上)的→ science n．科学→ scientist n．科学家 16. entirely adv. 完全地，彻底地 → entire adj.整个的；完全的；全部的 17. proof n. 证明，证据→ prove v．证明是；被发现是
3．部分否定 But in science, facts should be proved by experiments and research, and we should ___n_o_t_a_lw__a_y_s___ (并不总是) believe everything we read or hear—even if it is a great story.
1．significant adj.重要的，影响深远的 (教材P29)But perhaps the most significant success that people have achieved to date is in medicine. 但也许迄今为止人们取得的最重大成功是在医学上。 The most significant thing you should keep in mind is that most of the questions are easy if you make use of correct methods. 你应该牢记的最重要的事情是如果你使用正确的方法的话，大部分问题是容易 的。
3．apart from除……之外 (教材P32)Apart from being a successful statesman, he was also well known as a leading American author, printer and publisher, successful diplomat, creative scientist and inventor. 他不仅是一位成功的政治家，还是美国著名的作家、印刷家和出版商、成功的 外交家、创造性的科学家和发明家。 The office is empty apart from the dustman after work every day. 每天下班后办公室里除了清洁工，什么人也没有。
课文阅读理解 Read the passage on Pages 32－33 and choose the best answers. 1．Who proved the Franklin's experiment was not true? A．Franklin himself. B．His neighbors of his town. C．Some scientists after him. D．Some students.
重点词汇 阅读词汇 18.instance n. 例子，实例 19.chemist n. 化学家 20.astronomer n. 天文学家 21.biologist n. 生物学家 22.species n. 物种 23.stream n. 小河，小溪 24.extraordinary adj. 非凡的，出色的
[归纳拓展]
(1)a cure for...
2019_2020学年新教材高中英语UNIT3TheworldofscienceSectionCDevelopingideasPresentingideas
an approach to（doing）sth. （做）某事的方法 / 方式 （to是介词） adopt/take an approach 采用一种方法 the approaches to the airport 通往机场的道路 （2）approach the house 走近房子 see/hear sb./sth. approaching 看到 / 听到某人 / 某物接近 approach the problem/matter 处理问题
◆教材原句 A metal key was attached to the string. 线上拴着一把金属钥匙。 ◆要点必记 attach （great/little）importance/significance/value to 认为……（很有 / 几乎没有）重要性 / 意义 / 价值 attach...to... 把……固定在 / 附在……上 be attached to 喜欢；附属于…… ◆误区警示 以上 attach 短语中的 to 均为介词，后接名词、代词或动名词作宾语。
(新教材)2019_2020学年高中英语Unit3TheworldofscienceSectionⅠStartingout
Section Ⅰ Starting out & Understanding ideasⅠ品句填词1．She had a strong desire(渴望) to go abroad for further study.2．She pressed(按) her face against the window to see what was happening outside. 3．He hit the target after he shot(射中) at it several times.4．New technology has enabled development of an online ‘virtual(虚拟的) library’．5．Good job candidates must show a flexible(灵活的)approach to problems.6．Napoleon was one of the most capable(有能力的)generals in history.7．Could you move all that stuff(物品) off the table?8．He charges the battery(电池) of his electric car every two days.Ⅱ完成句子1．昨天的交通事故到底是在哪里发生的？Where was it that the road accident happened yesterday?2．我们过去贫困，但现在富裕了。
We used to be badly off, but now we are well off.3．依我看，一个人的成功不能总是从钱的角度来衡量。
In my opinion, one’s success cannot always be measured in terms of money．4．我希望你能加入我们的俱乐部，因为这是保持健康的好方法，并且可以放松我们自己。
2020学年高中英语Unit3Theworldofscience单元要点回扣课件外研版必修第三册
Ⅱ 重点短语
1.__in__a_d_d_i_ti_o_n___ 2.__th__a_n_k_s_t_o__ 3.__in__t_e_rm__s_o_f___ 4.__le_a_d__t_o__ 5.__ti_e_.._.t_o_._.._____
Unit 3 The world of science
Unit 3 The world of science
4.①a.The middle school __a_t_t_a_ch__ed__(attach) to Beijing Normal University is well-known across the country. b.On her tenth birthday she received a box of chocolates with a card __a_tt_a_c_h_e_d__(attach) to it, saying “Happy birthday！” ② In my opinion, more importance should be attached to _d__ev_e_l_o_p_i_n_g__ (develop) students’ ability to solve problems. ③(江西卷)Parents ___a_t_t_a_c_h_g_r_e_a_t_i_m_p_o_r_t_a_n_c_e_t_o_____(非常重视) education. They will do their best to give their children that priceless gift.
Unit 3 The world of science
Unit 3 The world of science
Ⅰ 重点单词 重点词汇夯实练
2020学年高中英语Unit3TheworldofscienceSectionⅢUsinglanguage
Section Ⅲ Using language & Writing
现在完成时的被动语态
一、构成 肯Βιβλιοθήκη 式 否定式一般疑问式 特殊疑问式
主语＋have/has been done... 主语＋have/has not been done... Have/Has＋主语＋been done...？ 疑问词＋have/has＋主语＋been done...？
二、用法 1．现在完成时的被动语态同它的主动语态一样，强调过去的动 作对现在造成的影响或结果，通常与 already，yet，just, never, recently 等副词连用。 ◆The machine has already been repaired. 机器已经修好了。
2．表示一个被动的动作或状态开始于过去，持续到现在，并可 能持续下去，常与 for 或 since 引导的时间状语连用，或用于“How long ...？”句型中。 ◆Financial problems of the company have been discussed for nearly two hours. 公司的财务问题已被讨论了近两个小时了。 ◆How long has this film been shown? 这部电影已放映多长时间了？
3．用在时间或条件状语从句中，表示将来某时已完成的动作， 即用现在完成时的被动语态代替将来完成时的被动语态。 ◆You shouldn’t leave school before your homework has been finished. 在你的作业没完成之前你不应该离开学校。
常与现在完成时连用的时间状语
recently/lately
2019_2020学年新教材高中英语UNIT3TheworldofscienceSectionAStartingout
◆单句写作
（4）I’mu_n_d_e_r___p_r_e_ss_u_r_e__（处于压力下）from my parents to become a teacher. （5）The company may have_p_u_t_____p_r_e_s_su_r_e____o_n______h_e_r______（向她施加压力） to
新教材 高中英语 必修第三册 UNIT 3 The world of science
◆选词填空（in addition/in addition to） （1） I can post the letter for you. _I_n__a_d_d_it_i_o_n___，doing some walking does me good. （2）_In__a_d_d_i_t_io_n__to___ the names on the list，there are six other applicants. （3）_I_n_a_d_d__it_io_n__t_o____ the school，the village has a clinic，which was also built with
新教材 高中英语 必修第三册 UNIT 3 The world of science
◆单句语法填空 （1） As well as __p__la_y_i_n_g__ （play）the piano，the actress can sing well. （2） You cannot expect her to do the housework as well as__e_d_u_c_a_t_e__（educate） the children. （3）［词汇复现］Helen as well as I___is___（be）eager to read the adventure stories. （4）［词汇复现］I as well as they___a_m___（be）unable to recognise our old teacher. （5）［词汇复现］Not only I but also Mary_m__a_k_e_s__（make）a living by teaching. ◆单句写作 （6） Electric energy can be changed into light energy__a_s___ _w__e_ll____ _a_s______ i_n_t_o____（也
Unit3 The World of Science高中英语新教材外研版词汇专项学习(必修第三册)
capable adj.有能力的
virtual adj.虚拟的， 模拟的
shoot v.射出（光线 等），放射， 射门；拍摄
beyond prep.无法......； 超出（范围）
injure v.使受伤， 弄伤
desire n.欲望，渴望
stuff n.东西，物品
gunpowder n.火药
B3U3 The World of Science
compass n.指南针， 罗盘
passive adj.被动的，消极的
Hale Waihona Puke compute v.计算wearable tech 可穿戴技术
virtual reality 虚拟现实
flexible adj.易弯曲的； 柔韧的
battery n.电池
account n.记述，描述
metal n.金属
fiction n.虚构的事， 想象的事
flash n.闪光
experiment n.（科学）实验
lightning n.闪电
attach v.系，绑；贴
procedure n.程序，步骤， 手续
conduct v.传导（热、电）
gravity n.重力，引力
origin n.起源， 起因
stream n.小河，小溪
minor adj.小的
accurate adj.精确的
radium n.镭
scientific adj.科学（上）的
proof n.证明，证据
theory .学说，理 论
cure n.药剂； 疗法
draft v.起草，草拟
instance n.例子，实例
chemist n.化学家
2020版新教材高中英语综合素养提升三Unit3Theworldofscience外研版必修3
综合素养提升三 Unit 3 The world of scienceⅠ. 单句语法填空1. He was shot (shoot) three times in the arm.2. Mr Franklin, in addition to three salesmen, plans to attend the meeting.3. The situation is capable of improvement.4. The people have a love for the land and desire to protect (protect) it.5. We made many improvements to our house; for instance, we painted the walls.6. It was a collection of works of art of international significance(significant).7. I thought he was going to do himself an injury (injure).8. This is the original (origin) painting, and the others are copies.9. All theories (theory) originate from practice and in turn serve practice.10. The school is attached to the Normal College.Ⅱ. 完成句子1. It was only the two passengers that/who got hurt.只有两个乘客受伤。
2. What made the school proud was that more than 90% of the students had been admitted to key universities.让这所学校自豪的是超过百分之九十的学生都被重点大学录取。
2020_2021学年新教材高中英语Unit3TheworldofsciencePeriod1课件外研版必修第三册
4. What kind of the invention can not turn into reality now? A. Time machine. B. New energy vehicles. C. GPS Tech. D. Virtual reality. 答案: 1～4. BDDA
Ⅳ. Sentence explanation. This evening, I’ll be talking to Dr Richard Fairhurst,
a. an instrument for finding directions b. squeeze or press together c. having capacity or ability d. an intention to want things e. make a maths calculation f. a device that produces electricity g. send forth suddenly, intensely
【参考范文】 If I have a time machine, the first thing I want to do is going to the future to look
which has just been published. The interviewer interviewed him. They talked about the inventions from Ancient China to Modern Times. What great modern inventions did he mention? _V_i_r_tu_a_l_r_e_a_l_it_y_,_w_e_a_r_a_b_l_e_t_e_c_h_, _fl_e_x_ib_l_e_b__a_tt_e_r_y_a_n_d__c_o_m_p__u_te_r__p_o_w_e_r_.
2020学年高中英语Unit3TheworldofscienceSectionⅢUsinglanguage
Section Ⅲ Using language & WritingⅠ单句语法填空1．A great many machines have been produced(produce) by the factory since the technological revolution.2．Great changes have taken(take) place in my hometown and a lot of factories have been set(set) up there in the past ten years.3．The book has been finished(finish) and will come out next month.4．Up to now, a lot of highrise buildings have been built(build) in our city. 5．Because Jack was always late for work, Lily just told me he had been fired(fire) since last month.6．The robots have been used(use) to help humans do some dangerous work since the late 1990s.7．—Why did you leave that position?—I was offered(offer) a better position at IBM.8．Professor Yang has been invited(invite) to the film festival twice so far.9．A great deal of money has been devoted(devote) to those schools in the countryside so far.10．More than a dozen students in that school were sent_(send) abroad to study medicine last year.Ⅱ阅读理解AWhen I was a child, my father bought me a new toy every other week when he received his pay check.I loved to take the toys apart to learn their basic principles, and then put them back together.Most of the time, the toys still worked，but I clearly remember getting a toy robot that would walk either forwards or backwards.I took the robot apart but when I put it back together, it couldn’t walk any more.I figured out what was wrong with it but I was not able to fix it.It was especially disappointing because I really liked the robot.By the time I was ten or so, my parents allowed me to play outdoors alone.During the summer, on the junk day, I would check out what people were throwing away.People did not use garbage bags then, so all waste was in metal cans, which made it easy to check out what was in the waste.I took home some equipment, radios, and televisions.I took them apartand learned how they were built.Through learning by myself, I built a telephone.I made my own microphone(扩音器) by taking apart old dry batteries and taking the carbon rods(碳棒) out of them.I then broke the rods into powder and used the carbon powder to make the microphone.I used the microphone in my homemade ter I made another carbon microphone，which I connected in series with a speaker I took from an old radio.I put the speaker in a bush by the sidewalk and ran wires around the side of the house where the batteries and my homemade microphone were.I had much fun playing jokes on people walking by with that device(装置)．【解题导语】作者小时候喜欢研究和发明新东西，他经常从别人的垃圾里寻找可以利用的材料。
2020版新教材高中英语Unit3TheworldofscienceDevelopingideas课件外研版必修3
6. as _a_c_c_u_r_a_te_(精确的) as the Gregorian calendar 7. a _b_r_i_ll_ia_n_t_(聪颖的) physicist 8. number _th__eo_r_y_(理论) 9. the most common _m_e_n_t_a_l(精神的) disease 10. no _c_u_r_e(药剂) for Alzheimer’s 11. Benjamin Franklin’s famous _e_x_p_e_r_im__e_n_t(实验)
2. What does the author think have more inspired people? A. The story of Scientists’ experiments. B. The result of Scientists’ experiments. C. The scientists’ spirit of scientific exploration. D. The fact of scientific exploration.
with lightning
12. a _m_e_t_a_l(金属) key 13. be _a_tt_a_c_h_e_d_(系) to the string 14. _co_n__d_u_c_t(传导) through the string to the key 15. _s_ci_e_n_t_if_ic_(科学的) experiment 16. _e_n_ti_r_e_ly_(完全地) true 17. more than one _a_c_co_u__n_t(记述) 18. the _o_r_ig_i_n_(起源) of life
4. Children can do a lot of housework, _f_o_r_i_n_st_a_n_c_e_, clean their rooms and wash the clothes. 5. But in science, facts should be proved by experiments and research, and we should not always believe everything we read or hear— _e_v_e_n_i_fit is a great story.