高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx

上传人:b****6 文档编号:4371204 上传时间:2022-12-01 格式:DOCX 页数:10 大小:23.82KB
下载 相关 举报
高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx_第1页
第1页 / 共10页
高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx_第2页
第2页 / 共10页
高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx_第3页
第3页 / 共10页
高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx_第4页
第4页 / 共10页
高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx_第5页
第5页 / 共10页
点击查看更多>>
下载资源
资源描述

高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx

《高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx》由会员分享,可在线阅读,更多相关《高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx(10页珍藏版)》请在冰豆网上搜索。

高级中学高中英语人教版必修五学案Unit 1 Learning about languageusing language.docx

高级中学高中英语人教版必修五学案Unit1Learningaboutlanguageusinglanguage

新课程标准高中英语必修五Unit1

Learningaboutlanguage,usinglanguage

一、学习目标

1.理解泛读语篇Copernicus’revolutionarytheory

请同学们思考如下问题

①Whatarethedifferencesbetweenthetwotheoriesoftheuniversementionedinthetext?

②WhydidCopernicushidehistheoryforsomanyyears?

Giveyourreasons.

2.掌握该部分材料的语言知识。

二、知识重难点

1.词汇

cautious,reject,backwards,arise,contribute

2.句型

①Onlyifyouputthesuntheredidthemovementoftheotherplanetsintheskymakesense.

②YetCopernicus’theoryisnowthebasisonwhichallourideasoftheuniversearebuilt.

3.短语ratherthan

三、知识梳理(重点单词和短语)

1.ignore—v忽视,不理

例:

Ignorethoseboysandtheywillsoonstopmisbehaving.

别理会那些男孩,他们过一会儿就不闹了.

思维拓展:

ignorance(ofsth)(对某事物)无知

ignorant(ofsth)无知的,愚昧的,没有学识的,不知道的

例:

Weareincompleteignoranceofyourplan.

  我们对你的计划一无所知.

  Heisnotstupid,butignorant.

他并不愚蠢,只是无知罢了.

2.cautious–adj小心的,谨慎的

例:

acautiousdriver谨慎的司机

cautiousofstrangers提防陌生人

常用结构:

becautiousabout/with/of小心的,谨慎的

例:

Hewascautiouswhenhewasridingthebicycle.

当他骑自行车的时候,他很小心。

Shewascautiousofstrangers.

她对陌生人很警惕。

3.reject-v拒绝接受

例:

rejectagift拒绝接受一份礼物

arejectedcandidate遭到拒绝的候选人

4.backwards-adv

①向后

例:

Helookedbackwardsoverhisshoulder.他回头向后看

②倒着,颠倒

例:

Itisnoteasytorunbackwards.倒着跑不容易

5.arise-v呈现,出现,发生

例:

Anewdifficultyhasarisen.出现了新困难

Usethemoneywhentheneedarises.有需要时就使用这笔钱.

易混辨析:

raiserisearise和lift

raise(vt.)(raised,raised)①举起,抬起,使升起,说明主语发出的动作是要作用于其他事物的。

②饲养,养大=keep

例:

Hisspeechraisedmyinterest.

他的讲话吸引了我.

常用短语:

raiseasubject提出一个问题

raiseone’svoice提高嗓门

raiseafamily养家糊口

raisemoney=collectmoney筹款

raiseprice提高价格

raiseone’sspirits打起精神

raisefish/chicken养鸡/养鱼

rise(vi.)(rose,risen)升起,上升,起立,说明主语自身移向较高的位置,如;自然界的日月星辰雾云的上升,人体从睡,跪,坐,躺等姿势站立起来。

不能跟宾语,不能用于被动语态;

arise(arose,arisen)[vi.]

发生,出现,呈现,

常用结构:

ariseoutof/from因某物而产生,造成,引起

例:

Thesearetheproblemsarisingoutofthelackofcommunication.

这是因缺乏交流而出现的问题。

lift(vt.)举起,是用力举起的意思。

例:

Theboyliftedthestoneatlast.Salarieshavenowbeenraised..

薪水现在已经增加了。

Thesunrisesintheeastandsetsinthewest.

太阳东升西落。

6.makesense

①有意义,有道理,讲得通

例:

Whatyousaymakesnosense.你说的话没有道理.

②是明智的,是和情理的

Itdoesnotmakesensetobuythatexpensivecoatwhenthesecheaperonesarejustasgood.

这些大衣也很好,何必非买那件贵的不可.

常用短语:

makesenseof理解;弄懂

cometoone’ssense苏醒过来

outofone’ssense发疯

innosense决不

ina/somesense从某种意义上说

talksense说话有道理

asenseofhumour幽默感

Thereisnosenseindoingsth.做某事是没有意义的/作用的.

7.contribute-v捐赠;贡献;投稿;提供

常用短语:

contributeto有助于;有益于;促成

makeacontributionto/towards…,对……作贡献

例:

EveryoneshouldcontributethreedollarstotheRedCross.

每位工人捐了3美元给红十字会。

Everyoneshouldcontributewhatheorshecanafford.

人人都应该尽自己的能力作贡献。

I’vebeenaskedtocontributeanarticletothelanguagemagazine.

有人请我给那份语言杂志撰篇稿。

Freshairandexercisecontributetogoodhealth.

新鲜空气和锻炼有益于健康。

Hemadeanoutstandingcontributiontoscience.

他对科学作出了卓越的贡献。

四、知识点拨

1.易混内容

⑴onlyif…——①

ifonly…——②

⑵reject—v

refuse—v

deny—v

2.指点迷津

⑴①表示只要,只有,用于句首,后接从句,其主句要求部分倒装;

②表示但愿,要是…就好了,用于表示对现在或将来的愿望或与过去事实相反的愿望,引导的句子用虚拟语气.

例:

Onlyiftheredlightcomesonisthereanydangertoemployees.

只要红灯一亮,就表示有危及职工的险情.

Ifonlyhehadrememberedtobuysomefruit.

他当时要是记得买些水果该多好.

Ifonlyitwouldstopraining.

真希望雨能停.

⑵reject

表示拒不接受不适当、不满足或厌恶的东西,如建议、计划、赠物、求婚、正义、忠告等,语气最强有时还含有“抛弃;剔除”等意思。

只可接名词,主语只能是人。

refuse

是普通用语,指坚决、果断甚至粗暴地对别人的要求、请求、引诱或帮助加以拒绝,后接名词、代词或不定式,主语可以是人或物。

decline

常指婉转的拒绝,近似汉语的谢绝,多表示对他人的邀请或提供的帮助谢绝。

在与不定式连用时相当于一般的“拒绝”,可与refuse通用。

例:

Herejectedtheirinvitationpoint-blank.

他直截了当地拒绝了他们的邀请。

Sherefusedhisoffer.

她拒绝了他的提议。

ThebigclockrefusedtowelcometheNewYear.

这只大钟不愿迎接新年。

Weaskedhimtocometoourparty,buthedeclined(theinvitation).

我们请他来赴宴,但他谢绝了。

Hedeclinedtoanswerthequestion.

他拒绝回答那个问题。

(可用refuse)

五、知识拓展

Copernicus'life

Manythoughthewascrazy.Othersthoughthewasagenius.Someeventhoughthewasthedevil.Thisman'snamewasNicolausCopernicus.Thismanunderstoodimportantthingsaboutourworld,oursolarsystem,andouruniverse. NicolasCopernicuswasborninTorun,Poland,onFebruary19,1473.Hewastheyoungestoffourchildren.   WhenNicolauswasayoungboy,just10yearsold,hisfatherdied.Heandhisbrothersandsisterswerebroughtupbyhisuncle,aprince-bishop(中世纪采邑之主教),sohehadtheadvantageofbeingabletogetafirst-classeducation.in1491,NicolauswenttotheUniversityofKrakow.TheuniversitywasoneofthegreatestinEuropeatthetime. Nicolauslatersaidthathisstudiesatthatuniversitychangedhislife.Attheuniversity,hestudiedLatin,math,astronomy,geography,andphilosophy.

Copernicusplacedthesuninthecenterofthesystemandmadetheearthaplanettravelingaroundthesun.Todayitishardtoimagineoursolarsystemanyotherway,butinhistimeCopernicus'sideawasearthshaking.

ItoccurredtoCopernicusasearlyas1507,thattablesofplanetarypositionscouldbecalculatedmoreeasilyifitwereassumedthatthesun,ratherthantheearth,werethecenteroftheuniverse.Thiswouldmeanthattheearthitself,alongwiththeotherplanets,wouldhavetobeconsideredasmovingthroughspaceandrevolvingaboutthesun.Thiswasnotanewidea.Amongtheancients,Aristarchus(阿里斯塔耳科斯)hadsuggestedthenotion,andnotmanyyearsbeforethetimeofCopernicus,NicholasofCusa(尼哥拉)hadmadeasimilarsuggestion.

Copernicuswastodomorethansuggest,however.Beginningin1512,hesetaboutworkingoutthesysteminfullmathematicaldetailinordertodemonstratehowplanetarypositionscouldbecalculatedonthisnewbasis.Asitturnedout,theCopernicansystemexplainedsomeofthepuzzlingmotionsoftheplanets.TheorbitofVenus(金星),accordingtothenewsystem,wouldnaturallynevertaketheplanetfartherthanacertaindistancefromthesun,asviewedfromtheearth,becausetheorbitoftheplanetlayclosertothesunthandidtheorbitsoftheearth.Ontheotherhand,sincetheearthwouldhavetobeconsideredastravelinginasmallerorbitthanthoseofMars,Jupiter(木星),andSaturn(土星),itwouldperiodicallyovertakethoseplanetsandcausethemtoappeartobemovingbackwardinthesky.

In1616thechurchbannedhisbookRevolutionsbecauseitcontradicted(与……发生冲突)theacceptednotionthatGodplacedtheEarthinthecenteroftheuniverse.Eventhoughthosewhoknewofhisworkconsideredhisideadangerous,Revolutionsremainedofinteresttootherscientistsformanyyears.Ittookalmosttwohundredyearsforhisconceptofasun-centeredsystemtoreachthegeneralpublic.WhatCopernicussetoutinhisremarkabletexttrulyrevolutionizedscience.Forthis,Copernicus,aquietdoctorwhomadeatremendousleapofimagination,isconsideredthefatheroftheScientificRevolution.

 

A组课堂基础练习

重点词汇及拓展

1)_________(n.特征,特性)2)________(adj.科学的)

3)_______(v.分析)4)_______(adj./n.熟练的;专家,行家)

5)_______(n.医生,内科医师)6)_________(vt./n.挑战;向……挑战)

7)__________(n.附近,临近)8)foresee→_______(过去式)→______(过去分词)

9)_______(vt.宣布,通告)________(n.宣布,通告)

10)contribute(vt./vi.捐献,捐助)_________(n.贡献)

11)_______(adj.积极的,肯定的,确实的)12)________(adj.热情的,热心的)

13)________(adj.小心的,谨慎的)14)_______(n.宇宙,世界)

15)_______(adj.严重的,剧烈的,严厉的)

B组课外拓展练习

完型填空:

(1)_______aroundus,wecanseemanyofEdison’sinventions.Theelectricity

(2)_______inourroomsisoneofhisgreatestinventions.Hedevelopedthetelephonewhichringsinourrooms.Recordsplayingsongsandmusicwerealsoinventedbyhim.Inadditiontotheseinventions,healsomadethefirst(3)_______pictures.

Itwasn’talwayseasyforEdison(4)_______newthings.Itwasverydifficultforhimtomakethefirstelectriclights.Heneededtomakehundredsoftests.Atfirst,itwasn’teasyforhimtofindtherightmaterials,butatlasthedid,andtheworldbecamebrighter.

Though(5)_______ineverything,Edisontookinterestinelectricitymostofall.Hewantstoknow(6)_______it.Heworkedveryhardtofindpossiblewaystouseit.

Edison’sexperimentswithelectricity(7)_______theworldgreatly.Today,withgreattrains(8)______onelectricity,wecantravelmuchfaster.Withourhomesandthestreetsoftownandvillage(9)_______byelectriclamps,weliveacomfortablelife.Radioandtelevisionrunonit.Scienceusesiteveryday.

Though(10)_______howtoexplainelectricitynow,wehavelearnedtouseitinmanyways.Records,shininglightsandringingtelephonesareverycommonnow.Edison’sinventionshavekepttheworldwarm.

Fillintheblankswiththebestanswers:

1.A.IflookingB.IflookedC.WhetherlookingD.Whetherlooked

2..A.toshineB.shineC.shiningD.shone

3.A.tomoveB.moveC.movingD.moved

4.A.tofindB.findC.findingD.found

5.A.interestedB.interestingC.interestD.interests

6.A.howtouseB.howusingC.whattouseD.whatusing

7.A.haschangedB.havechangedC.havingchangedD.havebeenchanged

8.A.torunB.ranC.runD.running

9.A.tolightB.lightC.litD.lighting

10.A.notknownB.notknowingC.knownasD.knowingnot

阅读理解:

A

OnenightinFebruary1962,JohnH.Glenn.Jr.,flewoverAustralia.ThemanintheMercury(水星)capsule(宇宙飞行容器)wasalone,butfriendlyvoicesreachedhimbyradio.Onthedarkland100milesbelow,hesawasprinklingoflight.TheymarkedthecityofPerth,wherepeoplehadturnedontheirlightsasagreetingtohim.

InFriendship7,Glennradioed,“Thelightsshowupverywell.Thankforeverybodyforturningthemon.”Hiscapsuleracedontotheeast.

Duringhisthreeorbitsofthee

展开阅读全文
相关资源
猜你喜欢
相关搜索

当前位置:首页 > 高中教育 > 初中教育

copyright@ 2008-2022 冰豆网网站版权所有

经营许可证编号:鄂ICP备2022015515号-1