2022年教案：高中英语外研版必修ModuLeALessoninaLab.docx

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1、精选学习资料 - - - - - - - - - Module 5A Lesson in a Lab一堂试验课核心词汇1She spent the afternoon_漂浮on her back in the pool.2 It is good because it is written in friendly, _普通language.3 What was Jeff s_反应 when you told him about the job.4We re getting to the _阶段 where we hardly ever go out together.5 The hotel wa

2、nts to _ swimming pool.扩大 its business by adding a 6 Hearing the news , she felt a strange _混 合 of excitement and fear.7 I ve got a good sense of_平稳and learnt to ski quite quickly.8My father caught me and gave me a long_ 演讲 about the dangers of drinking.9 We talked late into the night , but nothing

3、was_,because it was hard for us to draw a_.conclude10 To our_, he was not _ at the _news, but it really_his parents.astonish1.floating2.ordinary3.reaction4.stage5.expand6.mixture1 / 19 名师归纳总结 - - - - - - -第 1 页,共 19 页精选学习资料 - - - - - - - - - 7.balance8.lecture9.concluded； conclusion10.astonishment；a

4、stonished ；astonishing ；astonished高频短语1_ 按次序排列 ；使 有条理2_ 在 的顶部/ 底部3_ 往 加入 4_ 不让 入内5_ 掌握；保留6_ 进行； 表示准许 请做 说 吧7_ 过去 常常 8_ 在 领域9_ 为 感到骄傲/ 骄傲10_ 理应；应当1. put.in order 2.at the top/bottom of 3.add.to.4.keep.out of.5.keep.down 6.go ahead 7.used to 8.in the area of 9.be proud of10.be supposed to重点句式1_the ear

5、ths surface _water.地球表面三分之二是水；2The earth is _the moon. 地球比月球大 49 倍；3When we use metals,_ to know how 2 / 19 名师归纳总结 - - - - - - -第 2 页,共 19 页精选学习资料 - - - - - - - - - they_different substances , _, water and oxygen.使用金属时,我们要明白金属和不同的物质 点很重要；例如水和氧 如何发生反应,这一4 _a table with the metals that _, and the meta

6、ls that_.下面是一张金属反应表,列于顶部的金属反应最猛烈,下部的就最缓慢；5_the tube for one week. 把试管放置一个星期；6It s getting_. 天越来越亮了！7_you are,_youll see. 你靠得越近,看到的就越多；8_,seven Canadian scientists_the Nobel Prize.在过去的 20 年里,有七位加拿大科学家已获得诺贝尔奖！1.Two thirds of ； is 2.forty nine times larger than 3.it is important ；react with；for example

7、 4.Here is ；react most at the top；react least at the bottom 5.Leave 6.brighter and brighter 7.The clo ser ；the more 8.In the last twenty years；have won学问详解 expand vi.膨胀vt.扩大,扩充3 / 19 名师归纳总结 - - - - - - -第 3 页,共 19 页精选学习资料 - - - - - - - - - 回来课本 P41When you heat a metal,it expands. 当你加热金属时,它就会膨胀；【归纳总

8、结】expand sth. 使 膨胀,扩大 expand on/upon sth. 详述,充分表达 expansion n. 扩张,膨胀 Metals expand when they are heated. 金属受热会膨胀；As children grow older they expand their interests and become more confident.随着儿童的成长,他们的爱好会变广,人也会变得更自信；Could you expand on that point,please. 请你把那一点具体说明一下,好吗？【例句探源】expand ,extend ,spread,

9、 stretch 1expand 绽开,扩大,不仅指尺寸的增加,仍可指范畴和体积的扩大；2extend 伸出,延长,指空间范畴的扩大,以及长度、宽度的朝外延长,也 可指时间的延长；3spread 伸开,传播,一般指向四周八方扩大传播的范畴,如传播 疾病 ,散 布信息等 ；4stretch 舒展,拉长,一般指由曲变直、由短变长的舒展,不是加长；stretch out 躺下,舒展；4 / 19 名师归纳总结 - - - - - - -第 4 页,共 19 页精选学习资料 - - - - - - - - - 【易混辨析】Water expands when it freezes. The hot w

10、eather extended to October. The fire soon spread to the nearby buildings. The cat_stretched out in front of the fire. 1Why not try to_your story into a novel. Arevise Bsummarise Corganise Dexpand 解读：选 D；句意是：你为什么不把你的故事扩展成一部小说呢？此句要用expand.into. 表 示 “把 扩 展 成 ”； revise 的 意 思 是 “温 习 ”；summarise 总结； organ

11、ise 组织起来； expand 扩展；【即境活用】2.Having finished his homework , Tony stood up behind the desk ,_himself.Aexpanding Bextending Cstretching Dspreading 解读：选 C；句意是：完成作业后,托尼从写字桌后站了起来,伸了伸懒腰；此题要用 stretch 指身体的舒展； conclusion n结论Conclusion 回来课本 P45Iron rusts in ordinary water. 结论：铁在一般水中生锈；5 / 19 名师归纳总结 - - - - - -

12、 -第 5 页,共 19 页精选学习资料 - - - - - - - - - draw/come to/arrive at/reach a conclusion 得出结论make a conclusion下结论bring.to a conclusion 使 终止in conclusion 最终,作为结论地；总之conclude v. 得出结论；肯定,推断出；终止to conclude 最终conclude from sth.that 从 中肯定【归纳总结】They came to the conclusion that its time Chinese football should be r

13、egulated.他们得出的结论是：中国足球到了该整顿的时候了； In conclusion , I would like to say how much I have enjoyed myself today.最终,我想说我今日过得很高兴；It was concluded that the level of necessary change would be low.据认定必要的变化水平将会很低；I concluded from what they said that they wanted to accept the offer.我从他们的话中推断出他们想接受这份帮忙；【例句探源】3Aft

14、er a long discussion about the advantages and disadvantages of the plan,they finally came to an_that it was practical.Adecision Bopinion 6 / 19 名师归纳总结 - - - - - - -第 6 页,共 19 页精选学习资料 - - - - - - - - - Cconclusion D impression 解读：选 C；句意：关于这项方案的优缺点,他们争论了很长时间,最终最终得出了结论这项方案有用；decision 打算； opinion 观点； co

15、nclusion 结论； impression 印象； come to a conclusion “ 得出结论” ,为固定短语；【即境活用】 ordinary adj.一般的,平常的回来课本 P45The nails rust in the tube with ordinary water.钉子在装有一般水的试管中生锈了；ordinary looking 相貌平平的,相貌一般的out of the ordinary 不平常的；例外的in the ordinary way 一般；通常【归纳总结】 Jim was not in the ordinary way a romantic Mary so

16、me roses.,but he decided to bring 吉姆通常并不是一个浪漫的人,但他打算带一些玫瑰花给玛丽；The new taxes came as a shock to ordinary Americans.新税费对一般美国人来说犹如一次重击；Nothing out of the ordinary had happened. 没发生什么意外之事；What is ordinary in one country may be very strange in another. 在一个国家很一般的事,在另一个国家可能很古怪；【例句探源】7 / 19 名师归纳总结 - - - - -

17、 - -第 7 页,共 19 页精选学习资料 - - - - - - - - - 【易混辨析】ordinary ,common,usual,normal 1ordinary 一般的,平常的,平凡的；强调等级和类属方面一般；有“ 无能无 奇” 之意；2common 一般的,常见的；强调常常发生,司空见惯,可修饰人或物；也可 指共同的、共存的； common sense 常识；3usual 通常的,惯常的,惯例的,强调依照惯例来判定,有“ 遵循常规” 之 意；4 normal 正常的,合乎标准的；强调在正常情形下应有的；Whoever has common sense knows that smo

18、king is harmful to peoples health.Last Sunday ,he went to work as usual. Free medical treatment in this country covers sickness of mind as well as ordinary_illness.It is known that a persons normal_temperature is about 36.5.4I really miss the security of an_pay cheque.Aordinary Busual Ccommon Dregul

19、ar 解读：选 D ；ordinary “ 平常的,平凡的” ；usual “ 通常的,惯例的” ；common “ 常见的,共有的” ； regular “ 定期的,固定的” ；依据句意“ 我实 在怀念定期领取工资支票的安全感” ,可知选 D 项；【即境活用】8 / 19 名师归纳总结 - - - - - - -第 8 页,共 19 页精选学习资料 - - - - - - - - - react vi.化学 反应；起作用；起反应回来课本 P44.it is important substances.to know how they react with different 要明白它们和不同的

20、物质如何发生反应,这一点很重要 react to 对 作出反应 react with 与 起化学 反应 react against 反对；抵抗 react on/upon 对 有影响 reaction n. 反应【归纳总结】 How did he react to your suggestion. 他对你的建议反应如何？ Children tend to react against their parents by going against their wishes.孩子们通常以违反父母的意愿来抵抗他们；Iron r eacts with water and air to produce r

21、ust. 铁与水和空气起化学反应而生锈；How do acids react on metals. 酸对金属起什么反应？What was her reaction to the news. 她对这消息的反应如何？【例句探源】9 / 19 名师归纳总结 - - - - - - -第 9 页,共 19 页精选学习资料 - - - - - - - - - 5 How did you react_your fathers suggestion.I reacted strongly_it. Aon；to Bon；with Cagainst ；with Dto ；against 解读：选 D； react

22、 with “ 与 发生反应” ；react to “ 对 的反应” ；react against “ 反对” ；句意：“ 你对你父亲的建议有何反应？” “ 我坚决反对；”【即境活用】 add.to. 把 加到 回来课本 P45Add some oil to the water.This will keep air out of the water.在水中加些油；这样做可防止空气进入水中；【归纳总结】add v. 加；连续说；补充说add to 增加；增加add up 把 加起来add up to 合计达；结果是addition n.加；数加法；增加in addition 另外in addit

23、ion to 除 之外【例句探源】Please add some sugar to the bread. 10 / 19 名师归纳总结 - - - - - - -第 10 页,共 19 页精选学习资料 - - - - - - - - - 请在面包上加些糖；Three added to four makes seven. 三加四等于七；Fireworks added to the attraction of the festival night. 烟花使节日之夜更具吸引力；Add up all the figures and find out what they add up to. 把这些数字

24、加起来,弄清晰总计是多少；6The total cost of their trip to America_ $ 8,000. Aadded up to Badded up Cadded to D was added up to 解读：选 A；由题意可知,此处意指“ 总计” ,故用 用被动语态；add up to ,此短语一般不 7.The engine of the ship was out of order and the bad weather_the helplessness of the crew at sea. Aadded to Bresulted from Cturned ou

25、t D made up 解读：选 A；add to 表示“ 增加” 的意思；【即境活用】 keep.out of 使 进不去；不让 进入；把 挡在外面；躲开 回来课本 P45This will keep air out of the water. 这将阻挡空气进入水中；11 / 19 名师归纳总结 - - - - - - -第 11 页,共 19 页精选学习资料 - - - - - - - - - 【归纳总结】keep after 追逐 keep away 远离 keep back 阻挡；隐瞒 keep down 吞下；镇压；掌握 keep sb. from doing sth. 阻挡某人做某

26、事 keep off 防止,躲开 keep on 连续 keep to 坚持；履行 keep up 不低落；维护,坚持；连续 keep up with 跟上Youd better keep yourself out of other peoples quarrels.你最好不要卷入别人的纠纷中去；He begged the police to keep his name out of the papers.他恳求警察不要在报纸上披露他 的名字；Please keep the dog out of the study. 别让这只狗进书房；【例句探源】8.I warned Bill to_trou

27、ble while Im away. Akeep out of Bkeep out Ckeep away Dkeep back 解读：选 A；句意“ 我警告比尔我不在的时候不要惹麻烦；”9_the fire,or your clothes may catch fire. AKeep out BKeep away CKeep to DKeep off 解读：选 D；keep off 【即境活用】不靠近；句意“ 不要靠近火,否就衣服简单着火；” go ahead 开头；连续；进展；领先12 / 19 名师归纳总结 - - - - - - -第 12 页,共 19 页精选学习资料 - - - - -

28、 - - - - 回来课本 P48 Go ahead！means Begin. “ 开头吧！” 意思是“ 开头！”【归纳总结】go ahead with连续做 ？” “Yes,go ahead. ”go straight ahead始终往前走go ahead of走在 前头“May I ask you a question“ 我可以问你一个问题吗？” “ 可以,问吧！”Dont be disturbed；just go ahead with your work. 不要受干扰,你们只管干你们的活；Things are going ahead smoothly. 事情进展顺当；You go ahe

29、ad and tell them that we will be there shortly. 你先走一步,告知他们我们随后就到；【例句探源】10 May I open the window to let in some fresh air._ ACome on！BTake care. CGo ahead. DHold on. 解读：选 C；问句是在恳求许可,句意是：我可以打开窗户,让新奇空气进来 吗？四个选项中只有 Go ahead ！表示说话者同意,意为“ 打开吧！”Come on！用来督促对方,意为“ 快点吧！”Take care ！当心！ Hold on！坚持13 / 19 名师归纳总

30、结 - - - - - - -第 13 页,共 19 页精选学习资料 - - - - - - - - - 住！；【即境活用】11. Could you be so kind as to close the window. _. AWith pleasure BGo ahead CYes ,please DThat s OK 解读：选 A ；问句的意思是“ 你可不行以好心把窗户关上？” 这个情形是请对方做某事,所以回答不能用 Go ahead ,而是 With pleasure 情愿 ；12.Honey ,let s go out for dinner. _I dont have to cook

31、.AForget it！BThat s great. CWhy. DGo ahead. 解读：选 B；句意：亲爱的,我们去外面吃晚饭吧；太好了！我不必做饭了！由语境 I don t have to cook 可知,听话者特别赞同说话者提出的建议,故答案为 B 项； forget it “ 没关系” “ 不必太在意” ；why ？“ 干嘛？”go ahead “ 去做吧” ,都不符合语境； be supposed to do被期望或被要求 按规章、惯例等 做某事 回来课本 P49.as both are supposed to have good Physics Departments. 由于两

32、个高校 都有不错的物理系；suppose v. 假设,假定 It is supposed that. 认为 be supposed to do/ be sth.被期望做 / 应当 14 / 19 名师归纳总结 - - - - - - -第 14 页,共 19 页精选学习资料 - - - - - - - - - I don t supposethat我以为 不会 I suppose so/not. 我想可以 / 不行以；be supposed to have done【归纳总结】被认为做过某事；本应当做某事It was generally supposed that it would not h

33、appen again. 一般都认为此事不会再发生；Everybody is supposed to know the law 人人都应当懂得法律,但很少有人懂；,but few people do.Whoever was supposed to be fit for the job was asked to sign up. 无论是谁,只要被认为适合做这项工作都被要求报了名；【例句探源】You were supposed to have come 你应当来,我们始终在等着你；,we had been waiting for you.Tom was supposed to have stole

34、n the money. 汤姆被认为偷了钱；13 The plane _arrive at 11 late.Common practice. 30 ,but was almost half an hour Awas about to Bwas likely to Cwas supposed to D was certain to 解读：选 C；be supposed to do “ 本应当” ；【即境活用】15 / 19 名师归纳总结 - - - - - - -第 15 页,共 19 页精选学习资料 - - - - - - - - - 14.The message is very import

35、ant ,so it is supposed_as soon as possible.Ato be sent Bto send Cbeing sent D sending 解读：选 A；句意：这条信息很重要,所以要尽快发出去；be supposed 后接不定式结构,意为“ 理应,应当” ,排除 message 和 send 之间为被动关系,排除 句型梳理C 项和 D 项； it 指 message ,B 项,故 A 为正确答案； 【教材原句】It is hard to think of a world without metals.P44很难想象一个没有金属的世界；【句法分析】本句中, it

36、为形式主语,真正的主语是不定式短语 to think of. ,构成 It is/wasadj. to do sth. 的结构；It is adj. for sb.to do sth. 该句式中,作表语的形容词只能说明不定式的行为性质和特点,不能说明不定式的执行者；常见的这类形容词有：easy ,important ,difficult,hard ,possible ,impossible ,necessary 等；It isadj. of sb.to do sth. 该句式中,作表语的形容词表达不定式的规律主语的品德、性格或性质；常见的这类形容词有：kind ,nice ,good ,hon

37、est ,careful ,careless ,clever ,wise ,stupid ,foolish ,rude ,polite ,impolite 等；It is adj./n. that clause It is no good/use doing sth. It is easier to say than to do. 说比做简单；16 / 19 名师归纳总结 - - - - - - -第 16 页,共 19 页精选学习资料 - - - - - - - - - It is no good playing computer games.玩电脑嬉戏没有好处；It is a shame

38、that he didnt pass the exam. 很遗憾他没有通过考试；It is said that the tickets have been sold out. 据说票已售完；15The doctor thought_would be good for you to have a holiday.Athis Bthat Cone Dit 解读：选 D；句意：医生认为度假对你有好处；此题考查代词 it 作形式主语；依据句意不定式短语 to have a holiday 在宾语从句中作真正的主语,只有 it 可作形式主语,应选 D 项；【即境活用】16.It is obvious t

39、o the students_they should get well prepared for their future.Aas Bwhich Cwhether Dthat 解读：选 D；句意是：对同学来说,很明显的是他们应当为将来做好预备；It是形式主语, _they should get well prepared for their future 是主语从句,作真正的主语；这个引导词起引导作用,不作成分,故用 that ； 【教材原句】Here is a table with the metals that react most at the top ,and the metals t

40、hat react least at the bottom.P44这儿有一个图表,那些反应最猛烈的金属在上部,反应最不猛烈的在下部；17 / 19 名师归纳总结 - - - - - - -第 17 页,共 19 页精选学习资料 - - - - - - - - - 【句法分析】这是一个倒装句,正常语序是：A table with.is here. 1在 there ,here 引导的句子中,谓语是be ,exist等表示状态的不及物动词时,句子要全部倒装；2在 there ,here ,now,then ,thus 等开头的句子里,谓语动词是 come,go,follow 等时,句子要全部倒装；3here ,there 引导的句子,当主语是代词时,不倒装,且此类句子不用进行时；Here are what I want you to do.下面是我想让你做的事情；There goes the bus. 公共汽车走了；Now comes my turn. 现在该轮到我了；17 Is everyone here. Not yet