人教版高中英语教案Unit Three Inventors and Inventions

UnitThreeInventionsandinventors

Topic:Inventions;patentapplications;greatinventors

Vocabulary:patent专利证书；courtyard院子，庭院；walnut胡桃；

distinguish显示差别,使.…有所不同；distinguishing卓越的,杰出的，

著名的;merciful宽大的，仁慈的；product,powder,perfume香水，香味;

stainless不生锈的，没有污点的；cube,cubic立方的；abrupt意外的，突

然的；abruptly突然地，唐突地；convenient;caution谨慎,expectation预

期，期待;passive被动的,消极的；merry,merrily快乐的，愉快的；seize;

criterion评判标准，尺度;valid有效的，确凿的；file提交文件，文件夹；

ripe;string;glue;freezing,greengrocer蔬菜水果商；identification证明；

directory商行名录，号码薄，指导，指挥；dial;rainfall;innocent;lantern

灯笼；bear;jam;forehead;dynamic充满活力的，精力充沛的；dot打点；

小圆点；tap水龙头；wire;straw;current水流或气流，现在的，当前的；

helicopter,triangle三角形，三角形物体；stable稳固的，稳定的，安定的;

associate联系，联合，结合；practical;refrigerator;court;extension扩展，

延伸；version译文,译本；competence能力,胜任，本领;jeep;personal;

callup给...打电话，使..•想起，nowandthen,setabout开始，着手；

beatentrack踩出痕迹，常规，惯例；setouttodo开始做...；hangon不挂

断，稍等，紧握住；patentapplication专利申请；version版本，译本；out

oforder;getthrough;ringback回复电话；ringoff挂断电话；

Function:Makingtelephonecalls

Whichextension,please?

CanIspeakto,please?

Holdtheline,please.Hangon,please.

Justamoment,please.

I'msorry,butthisphoneisoutoforder.

Ican'tgetthrough.

Sorry.He/Sheisn'therenow.

CanIringher/himbacklater?

Imustringoffnowbecause

Grammar:RevisethePastParticipleastheAttribute,Predicativeand

ObjectComplement

Icarriedinmyhandasmallnetusedforcatchingfish.

Sheseemedembarrassedbythequestion.

Marywantsherpaintingsdisplayedinthegallery.

Importantsentencepatterns:

butthereonlyseemedtobepowdersdesignedtokillsnakes.

Onlyafteryouhavehadthatrecognitioncanyousaythatyouaretruly

aninventor.

Everytimeyoudoyouwillbecertaintofindsomethingthatyouhave

neverseenbefore.

Inventingisascientificandcreativeactivitybecauseitusesthesame

proceduresasscientificexperiments,whichisgenerallythoughttomake,

designorproducesomethingnewforthefirsttime.Butinfactinventing

goesthroughmuchthesamestagesasyoudowithascientificexperiment.

Sotobeagoodinventoryouneedtobeimaginativeaswellasdisciplined

inyourapproach.Oneoftheimportantaimsofthisunitistoidentify（确

认）andsetoutthestepsthatshouldbefollowedbyanyinventor.Another

istomakeclearthedifferencebetweenadiscoveryandaninvention.The

thirdistointroducestudentstotheroleofthepatentofficeindeciding

whataninventionisandwhatisnot.

PeriodOneWanningUp,Pre-reading,ReadingandComprehending

Knowledgeandskills:

1)Toknowthemeaningsofthefollowingnewwordsandphrases:

patent专利证书；courtyard院子，庭院；walnut胡桃；distinguish显示差

另(使•…有所不同；merciful宽大的，仁慈的；product,powder,perfume

香水，香味；stainless不生锈的，没有污点的；cube,cubic立方的；abrupt

意外的，突然的；abruptly突然地,唐突地;passive被动的,消极的;

merry,merrily快乐的，愉快的；seize;criterion评判标准，尺度；valid有

效的，确凿的；fie文件，文件夹；callup给...打电话，使..•想起，now

andthen,setabout开始，着手；

2)Tolearnaboutsomeinventions,makeclearthedifferencebetweena

discoveryandaninventionandintroducestudentstotheroleofthepatent

officeindecidingwhataninventionisandwhatisnot.

3)Todevelopstudents5readingabilitybyskimmingandscanningthe

passage.

4)Todevelopstudents5speakingabilitybytalkingaboutinventions

andinventors.

Emotion,attitudeandvalue:

1)Tostimulatestudentstolovescience.

2)Todevelopstudentstotalkaboutinventions.

Teachingimportantanddifficultpoints:

1)Toenablestudentstolearnaboutinventionsandinventorsandto

developtheirreadingability.

2)Toenablestudentstotalkaboutinventions.

Step1Warmingup

1.Warmingupbylookingandtalkingaboutsomepictures.

2.SomeNewFourGreatInventionsinChina

China5snew“FourGreatInventions^^:hybrid[haibrid]rice(杂交不舀),

Chinesecharacterlaserprinting(汉字激光照排),Synthetic[sinOetik]

bovine[bo0vaIn]insulin[InsslIn](人工合成结晶胰岛素),and

Artemethercompoundtablets(复方蒿甲醛片)

Step2Pre-reading

Askstudentsiftheyknowthestageseveryinventormustgothrough

beforetheycanhavetheirinventionapproved.Encouragethemtotalk

aboutitandlookatthelistonPage19toworkoutasuitableorder.

()Applyingforpatent

()Findingaproblem

()Doingresearch

()Testingthesolution

()Thinkingofacreativesolution

()Decidingontheinvention

Step3Readingandcomprehending

1.Fast-reading:skimthepassagesoastogetthekeywordsand

generalideaofeachparagraphandanswerthequestion:What'sthemain

ideaofthetext?

2.Readthepassagecarefully,divideitinto4partsandwritedownthe

mainideasofeachpart.

Part1(Para1):.

Part2(Para2-3):.

Part3(Para4-6):.

Part4(Para7-8):.

3.根据课文内容谊空.

ProblemThereweresomesnakesintheyard

1____toAttemptsApproachesResults

trapThefirstattemptInthemorning,IFailure:thesnakes

snakesplacedthefrozenwereless4

bowl2____andtheandthey

ice-cubesontopofdisappearedintoa

thebowl.FinallyIhole.

coveredthewhole

thingwith3____.

ThesecondIrepeatedthefirstFailure:thesnakes

attemptmethodinthewereverysleepy,

eveningasthebutoncepickedup,

temperaturewastheytriedto5____

startingtocool.me.

ThethirdattemptIrepeatedtheSuccess:Icollected

second6—butwiththe7____snakes

anetforcatchingandreleasedthem

fish.thenextday.

8____forThingsthatcanJobofpatentPublishingtime

apatentgetapatentexaminers

9____WhethertheclaimisEighteenmonths

Ascientificidea10___shouldbefromthedateyou

ormathematicalexaminedbymanyapply

modelexaminers.

literatureorart

Agameora

business

Acomputer

programme

Anewanimalor

plantvariety

4.Askstudentstoscanfordetailedinformationandchoosethebest

answers.

1)Whatdoesthetextmainlytalkabout?

A.Howtoapplyforpatent.

B.Thebestprocedurefortrappingsnakes.

C.Thesolutiontopreventingsnakesfrombitingpeople.

D.Howtobecomeatrueinventor.

2)Whichofthefollowingcanbestdescribethewriter?

A.Absent-mindedandcareless.B.Worriedandhot-tempered.

C.Greedyandcruel.D.Determinedandpatient

3)Thepurposeofthetextis.

A.toshowushowtotrapthesnakesbutnottokillthem

B.totellpeoplehowtoapplyforapatentofthewriter'snewidea

C.tointroducethewriter'snewideaoftrappingthesnakesandher

applicationforapatent

D.totellthereadershowtogetanewideaandmakeitapatent

4)Thebiggestadvantageofthewriter'snewideaisthat.

A.itmakesthesnakesmoveslowly

B.itmakesthesnakeshardlybiteus

C.itiseasierforustokillthesnakeswithouthurtingourselves

D.itiseasierforustocatchthesnakeswithoutkillingthem

5)Howdidthewritercatchthesnakes?

A.Usesomethingthesnakeswereinterestedintoattractthemintoa

trap

B.Taketheirhabitattoanotherplace

C.Placethesnakesatalowtemperatureforthemtosleepandthen

catchthem

D.Alltheabove

6)Whatinstrumentswereusedforcatchingthesnakes?

A.Abowl,ice-cubesandmaleperfume

B.Abowl,abucketandfemaleperfume

C.Asmallnet,ice-cubes,abucketandabowl

D.Asmallnet,abucket,powdersandabowl

7)Howdidthesnakesreactinthefirstattempt?

A.TheyescapedimmediatelyB.Theybitthewriter

C.TheywereverysleepyD.Theyhadnoreaction

8)Inwhichorderdidthewritercarryouttheprocessofcoolingthe

snakes?

a.Tookthebowlfromtheice-creammaker

b.Placedthefrozenbowloverthesnakes5habitat

c.Preparedsomeice-cubestokeepthebowlcool

d.Coveredthebowlwithabucketandlefteverythingovernight

e.Frozethebowl

A.a-e-b-c-dB.e-c-b-d-a

C.e-a-c-d-bD.a-e-c-b-d

9)Whichstatementistrueaccordingtothetext?

A.Thesnakesweresosleepyinthesecondattemptthattheycouldn't

bitethewriteratall

B.Yourproductmustbedifferentfromeverybodyelse'sifyouwantto

receiveapatent

C.Thewriterdecidedtosendherinventiontothepatentofficethe

momentshesucceededincatchingthesnakes

D.Ifanapplicationforyourproductprovestobevalid,youcangeta

patent.

10)Accordingtothelastparagraph,thecriteriaforapatentincludethe

followingitemsexcept.

A.yourproductneedstobesomethingsmartthathelpstomake

people'slifeeasierandbetter

B.yourinventionprovestobeacopyfromother5sproduct

C.anewwaytomakedirtywaterclean

D.theproductyoumakeneedstobereallydifferentfromeverybody

else's

11)Accordingtothetext,whichsubjectdoyouthinkcanbegivena

patent?

A.Anewstardiscoveredbyascientist

B.AnewnovelwrittenbyYaoMing

C.Anewwaytomakedirtywaterclean

D.Anewkindofgrassfoundinamountainwhichcanbeusedasa

medicine

12)Wheredoesthispassageprobablycomefrom?

A.AsciencemagazineB.Awork

C.AtouristhandbookD.Anovel

(Suggestedanswers:CDCDCCACBBCA)

4Trueorfalse

()Iboughtanice-creammakermadeofaluminum[slurmsnsm]

(铝).

()Thesnakesaretoobigformetohandle.

()Thesnakesarepoisonous.

()Thesnakesarefinallysenttothezoo.

()Peoplewhoproducedanewtypeofplanthavethequalificationto

getapatent

()Apatentwillbepublished18monthsfromthedateyouapply

Step4Languagestudy

1.callup给….打电话,使.…回忆起，征召入伍；打电话的表达方式:

ringsbup,callsb.up,telephonesb.phonesb.givesb.aphonecall,give

sb.aring;

callon访问，探望某人；callonsbtodosth号召某人做某事；callat

sp拜访某地;callfor需要,提倡,邀约;calloff取消交易或比赛;call

back回电话,召回；callinsth/sb请来,下令收回；callout大声喊叫；

——CanIdothejob?

I'mafraidnot,becauseitskillandpatience.

A.callsonB.callsoutC.callsupD.callsfor

2.distinguishAfromB=tellAfromB把A与B加以区分；distinguish

sb/sthby凭借.…区分某物或某人；

Dogscandistinguishagreaterrangeofsoundsthanhumans.

Thechildcannotdistinguishbetweenrightandwrong!

Elephantsaredistinguishedbytheirlongtrunks.

Theyhavedistinguishedthemselvesasdedicatedsocialworkers.

他们作为全心全意的社会工作者而著称.

3.merciful宽大的，仁慈的；mercifully幸运的，幸亏；showmercyto

sb=showmercytosb对某人仁慈；shownomercytosb对某人无情;

withoutmercy无情；havemercyon/upon对有怜悯之心，对..仁慈;

Theyaskedhimtobemercifultotheprisoners.

Theywerelostatseaatthemercyofwindandweather.

他们在海上迷失，任由大风和天气摆布.

It'samercytheaccidenthappenedsonearthehospital.

幸亏事故发生在离医院很近的地方.

MrsSmith,asthegeneralmanagerofourcompany,distinguishes

herselfby（因...而出名）hercoolnessandbravery.

4.product产品，制品；

PetrolisthemostimportantproductofmanyMiddleEastcountries.

Thecompanysellsplasticproducts.

5.therebe句型：be可以被begoingto,belikelytobe,happentobe,

seemtobe,live,stand,exist,remain等代替，表示“存在，有”

Theremustbesomethingwronghere.

Therehappenedtobenobodyintheroom.

Thereexistdifferentopinionsonthisquestion.

Therelivesafamilyoffiveinthevillage.

6.seem好像似乎；相似结构：seemlike+n./V-ing看起来像,

其后接动词不定式的一般式(todo),进行式(tobedoing),或完成式(to

havedone);Itseemed/seemsthat/asif似乎.…；

Tomseems(tobe)averycleverboy.

ItseemslikeyearssinceIlastsawyou.

Theyseemtoknowwhatthey5redoing.

Thechildrenseemedtobeeatingsomethingintheroom.

二Itseemedthatthechildrenwereeatingsomethingintheroom.

Itwouldseemthatthereisnowayoutofourdifficulty.

我们似乎无法摆脱困境.

Itseemedasifthegoodmanweretryingtoteachusallheknewatthis

lastlesson.这位好心人似乎要在最后这一课堂上把他的全部知识传授

给我们.

Doyouknowthegirlinred?

Sheseemstomeatlastmonth'sparty.ButI'mnotsure.

A.introducetoB.beintroducingto

C.beintroducedtoD.havebeenintroducedto

7.decidetodosth.=makeupone'smindtodosth.

决心，决定做某事；

Assoonastheydecidedontheplan,theytookaction.

Hedecidedtotakemyadvice.

Theyhavedecidednottogoabroadfortheirholiday.

8.approach接近，逼近，通道，入口；theapproachto方法或途径;

attheapproachof随着.…的临近;makeapproachtosb想法接近某人;

Theapproachofthegameismakinghimnervous.

Alltheapproachestotheairportwereblockedbythepolice.

Attheapproachoftheeveningtheherdsman(牧人)comestofeedhis

cattle.

AstheSpringFestivalisapproaching,thetrafficinisheavierdayby

day.

Hismethodpresents(提出)anewapproachtoforeignlanguage.

Thereisnomeansofgettingthere.

Atthemeetingtheydiscussedthreedifferenttothestudyof

mathematics.

A.approachesB.meansC.methodsD.ways

9.表示地点，方向，范围的介词短语位于句首，构成倒装.

Onherleftsatherhusband.

Beyondtheriverlivesanoldfisherman.

AmongtheguestswasstandingMary.

10.如果连词引导的状语从句的主语与主句的主语一致或从句的

主语为it,且包含be动词，就可以把从剧中的主语以及be动词省略.

常用来引导省略的状语从句的连词有：when,while,if,unless,once,

although,evenif,asif,where等.

If(itis)necessary,Iwillgiveyoutheanswer.

Youmustbecarefulwhen(youare)crossingthestreet.

withthesizeofthewholeearth,thebiggestoceandoesnot

seembigatall.

A.CompareB.Whencomparing

C.ComparingD.Whencompared

11.abrupt突然的，意外的；言语不流畅的，不连贯的；行为唐突的,

粗鲁的；

Thetraincametoanabruptend.火车突然停住了.

Thecompositionismadeupofshortabruptsentences.

这篇作文由短小而不连贯的句子写成.

Theyoungmanhasanabruptmanner.那个年轻人举止粗鲁.

12.convenient便利的，方便的，就近的;beconvenientforsp到某地

很方便；ifsconvenientforsbtosdosth对某人来说做某事很方便；for

convenience为了方便；atone'sconvenience在某人方便的时候，在适宜

的地点；fortheconvenienceofab为了方便某人；

Ourhouseisconvenientforthechildren'sschool.

我们的房子到孩子的学校很近.

Willitbeconvenientforyoutostartworknextweek?

Comeandhaveamealwithmewhenever.

A.youareconvenientB.youwillbeconvenient

C.itisconvenienttoyouD.itwillbeconvenienttoyou

13.goaccordingtoplan按照计划进行；

14.expectation期望的前景，事物（总是用复数）；inexpectationof预

料，期望；beyondone'sexpectation出乎某人的意料；against（one's）

expectation与某人的预期相反；havehigh/lowexpectation怀有很高的

期望/期望不高；

Thechildrenwaitedpatientlyinexpectationof/expectingthe

magician.

Hahaslittleexpectationofpassingtheexam.

Ourteamhaseveryexpectationofwinning.

Iusuallyenjoyhisfilm,butthelatestonedidn'tcomeuptomy

expectations.我向来喜欢看他的电影，但最近的一部电影并不像我所

期望的那样好.

IthoughtIcouldgetthepatent,butexpectation,Ididn't.

A.inB.againstC.outD.beyond

15.以。nly开头的句子，如果。nly修饰的是句子的状语，则句子的

主句要部分倒装.

Onlythendidwerealizethatwewerewrong.

Onlyinthiswaycanyoufinishtheworkontime.

Onlywhenthewarwasoverin1945washeableto（他才能够）return

tohishometown,（able）

16.否定国J词not,merely,never,seldom,hardly,little,few,nowhere,

scarcely,rarely,neither,nor或者是表示否定意义的短语，如：underno

circumstances,onnoaccount,innoway,atnopoint,atnotime,byno

means（表示“决不”）等放在句首时，句子应该使用部分倒装.

YesterdayIwentshopping,sodidmybestfriend.

Hedidn'twanttoapologizeforhismistake,neither/nordidhis

assistant.

Shedoesn'tplaythepiano,butshelikessinging.Soitiswithmy

sister.

Hardlyhadhearrived（他一至ij达）whenhereceivedanimportantletter

fromhisformerclassmate,（hardly）

17.seize抓住,摄取,攻占,夺取;

Heseizedafishwhenhewasswimmingintheriver.

Thecampaigntoseizethecitywasafailure.

Thepartyseizedthepoliticalpowerlater.

Ifyoudon'tpayyourdebt,yourpropertywillbeseized.

如果你不还债，你的财产将会被扣押.

18.setaboutsth./doingsth开始做..,着手做;setoff使….爆

炸；setsboffdoingsth使某人笑，哭或者说等；setouttodo出发，打算,

着手，开始；setup树立榜样，设立，创立；setoutfor=leavefor动身去

某地；setaside留下，不顾；setdown放下，记下；setfree释放，使.…获

得自由；

WhenGeorgesetasidehissister5swishesshewasveryupset.

Thedaytheysetoutwascoldandwindyandlookedasifitwouldrain.

Shesetdownallherworkingexperienceinherresume（简历）.

Shesetaboutansweringlettersassoonasshearrivedattheoffice.

19.bear忍受，忍耐，负担，其后可以接名词，动名词，不定式，或

从句.beartodosth表示一次性动作;beardoingsth表示习惯性动作；

Sheborethepainwithgreatcourage.她非常勇敢地忍受了痛苦.

Ican'tbearreadingunderthesun.

Idoubtifthatchairwillbearyourweight.

Ican'tbearhimtospeakillofothers.

Theblousedidn'tstandwashing.

Janecan'tbear,soremembertobeontimewheneveryou

makeanappointmentwithher.

A.tokeepwaitingB.tokeeptowait

C.beingkeptwaitingD.beingkepttowait

多项选择：

1）VarietiesofprogrammesintheTVstationmanydifferent

typesofinterestandtasteamongthepublic.

A.caterto（迎合，投合）B.appealtoC.applytoD.adjustto

2）Anitemthatisproducedandsoldbyaparticularcompany,often

under,copyright,ortrademarkprotection.

A.certificateB.agreementC.licenseD.patent

3)Thenewcouplecalleachother,evenwhenthere5snotmuch

tosay.

A.nowandthenB.innotimeC.moreorlessD.byandby

4)——Hello,thisTomspeaking.

——Hi,Tom,pleasestayathome.I'llyouatfiveandwe511go

shopping.

A.callatB.callforC.calloutD.lookfor

5)Manypersonalmanagerssayitisgettingharderandharderto

honestapplicantsfromthegrowingnumberofdishonestones.

A.dissolveB.disguiseC.discountD.distinguish

6)Onecantellthesuccessofreforminagriculturebytakingalookat

themarket,whichthriveswithagreatvarietyoffarm.

A.productsB.productionC.outputD.produce

7)Withinmonths,thewholebudgetthathadbeenfortheyear

hadbeenusedup.

A.setaboutB.setoutC.setasideD.setup

8)Ifitisquitetoyou,pleasecometomyhouseat5tomorrow

afternoon.

A.convenientB.fairC.easyD.comfortable

9)Eventhoughhewasguilty,thejudgedidn'tsendhimto

prison.

A.mercifulB.incredible(难以置信的)

C.politeD.tolerant(宽容的)

10)acceptanceoftheteacher5swisdomiseasytomostboysand

girls,butthat5snotwhateducationshouldbelike.

A.Compassionate(慈悲的)B.Active

C.InformalD.Passive(消极的)

11)Afterstudyinginamedicalcollegeforfiveyears,Janeher

jobasadoctorinthecountryside.

A.setoutB.tookoverC.tookupD.setup

12)Hisscoresintheexamdidn'tcomeuptohisparents5thathe

wouldwinfirstplace.

A.recognitionB.criterionC.expectationD.application

13)Thegovernmenthastheparentstoworkwithteachersinthe

educationoftheirchildren.

A.askedforB.calledforC.lookedforD.paidfor

14)Whiletheincomeofpeoplewhoareabletotheopportunity

hassoared,thesalaryofordinaryworkershashardlyincreased.

A.haveB.seizeC.ownD.give

15）Accordingtothelocalnewspaper,thebigearthquakehas

morethan10,000peoplehomeless.

A.remainedB.keptC.broughtD.left

16）Weshouldknowthatwecanonlyreachthetopifwearereadyto

andlearnfromfailure.

A.dealwithB.dependonC.carryonD.gowith

17）Franklin5sabilitytolearnfromobservationsandexperience

greatlytohissuccessinpubliclife.

A.owedB.contributedC.attachedD.related

18）Asthetemperaturedropped,thecamperswereshivering（亶页

抖）alloverwithcold,sotheyturnedtotheclubforhelp.

A.graduallyB.punctually（准时的）

C.approximatelyD.abruptly（突然）

19）Althoughtheriskissmall,usewhenonanyunfamiliar

network.

A.warningB.cautionC.adviceD.counsel（商议，忠告）

20）Theaccusedmanprovedthathewasbythefactthathe

wasabroadwhenthemurderwascommitted.

A.considerable（可观的）B.innocentC.considerate（考虑周到的）D.

unconscious

21）Whenweplanourvacation,motheroftenofferssuggestions,

whichhelpsusalot.

A.carefulB.practicalC.effectiveD.acceptable

22）Anyonewhohiscareerandmakesagreatcontributionto

ourcountrydeservesspecialrespectandadmiration.

A.diveshimselfintoB.devoteshimselfto

C.divesD.devotesto

23）People'sexpectationaboutthefuturemayhavemoreinfluenceon

theirsenseofwell-beingthantheirstatedoes.

A.primitiveB.modernC.current（当前的）D.original

24）Havinglivedinthetownformanyyears,Mr.Smithnolongerfelt

amongthelocalpeople.

A.outofcontrolB.outoforder

C.outofplace（格格不入的）D.outofdate

25）Therewerealotofpeoplestandingatthedoorandthesmallgirl

couldn'tget.

A.betweenB.throughC.acrossD.beyond

26)It'snoteasytolearnEnglishwell,butifyou,you511succeed

intheend.

A.hangupB.hangout(闲逛)

C.hangon(坚持，不放弃)D.hangover(笼罩)

27)Asisknown,waterhasthecharacteroftakinginandgivingoffa

greatdealofheatwithsmallchangesintemperature,soitcancreatea

environment.

A.abstractB.sensitiveC.peacefulD.stable

28)Tosavefrombuyingapairofnewtrousers,theladyhadherson's

trousers.

A.spreadB.expendedC.extendedD.reached

29)Until1300theArabcivilizationwasanditslearning

becausebecamewidespread.

A.distinct(清晰的，明显的)

B.dynamic(充满活力的，精力充沛的)

C.effectiveD.famous

30)Iwasabouttothephonewhenitwas.

A.reply,rungoffB.receive,rungup

C.answer,rungoffD.answer,rungup

31)Allthecharacteristicsthatdistinguishbirdsotheranimalscan

betracedtoprehistorictimes.

A.toB.betweenC.forD.from

32)Hewasleftoutwhentheytochooseanewmanager,which

cameasacompletesurprisetohim.

A.setoutB.setaboutC.setoffD.setup

33)——CouldIspeaktoMr.Smith,please?

——.Tilgoandaskhimtoanswerthecall.

A.Sorry,heisn'therenow

B.Pleasehangoff

C.Pleaseholdon

D.Sorry.Tmafraidyouhavethewrongnumber

34)Theyhaveabeertogether,talkingabouttheirseparatelife,

butnotoften.

A.byandbyB.nowandthen

C.allthetimeD.moreorless

35)Wehavetohisbadtemperbecauseheisabitannoyedthese

days.

A.admitB.appreciateC.bearD.accept

36)youexerciseeverydaybeabletostayhealthy.

A.Onlyif,youwillB.Ifonly,youwill

C.Onlyif,willyouD.Ifonly,willyou

37)MybrotherfromWuhanlastnight,sayinghewouldoffermea

job.

A.calledonmeB.calledmeup

C.calledmeoffD.calledmein

38)—Canyouthedifferentmusicalinstrumentsplayingnow?

—Ofcourse.Icanevenplayallofthem.

A.recognizeB.speakC.judgeD.distinguish

39)ForallthesedaysIhavebeenworkingforothers.I'mhopingI'll

myownbusinesssomeday.

A.turnupB.fixupC.setupD.makeup

40)Thechequeisnotifitwerenotsignedbythefinancedirector.

A.availableB.rightC.trueD.valid

(Suggestedanswers:ADABDDCAADCCBBDABDBB

BBCCBCDCBCDACBCCBDCD)

Step5Listening,readingaloudandunderlining

Askstudentstoreadthepassagealoudtothetapeandletthempay

attentiontothepronunciationofeachwordandthepausewithineach

sentence.Tellthemtopickoutalltheusefulexpressionsorcollocations

fromthepassagewhilereadingandcopythemdownintheirnotebook

afterclassashomework.

Step6structureanalyzing

1.Thetextstructure:Theaimofthispassageistwo-fold.Itisto

describeaninventionsothatstudentscanidentify(识另ij)itsstages.Butit

isalsotoshowthatinventionsarenotnecessarilyimportantenoughto

makealotofmoney.Itmainlyintroducestheproblemofthesnakesthat

neededtobesolved.Itisthewriter'snewideaoftrappingthesnakesand

herapplicationforapatent.Itincludesthediscoveryoftheproblemofthe

snakes,theresearchontheapproachestosolvingtheproblem,theattempts

tocatchthesnakesandtherequirementsofgettingapatent.

2.DotheexercisesonPage23inlearningaboutlanguage.

Step7Homework

Leantheusefulnewwordsandexpressionsbyheart.

Trytofindmorepicturesofinventionsandtalkaboutthem.

Reflectionafterteaching:

PeriodTwoReadingandWriting

ThereadingpassagedescribeswhyandhowBellcametoproducehis

mostfamousinvention:thetelephone,whilethesecondpartonPage27is

Writingtask,writingalettertoJamesDysontoapplyajob.

Knowledgeandskills:

1)ToenablethestudentstoknowsomethingaboutBell.

2)Togetstudentstolearnthefollowingusefulnewwordsand

expressions:bear,diveinto,tap,associate,outoforder,getthrough.

3)Tohelpstudentslearnhowtowritealetterofapplication.

Emotion,attitudeandvalue:

1)Tostimulatethestudents5lovetoscience.

2)Todeveloptheirabilityofinvention.

Teachingimportantanddifficultpoints:

1)Theunderstandingofthereadingpassage.

2)Thefollowingnewwordsandexpressions:bear,diveinto,tap,

associate,outoforder,getthrough.

3)Someimportantkeysentences.

4)Teachingstudentshowtowritealetterofapplication.

Step1Revision

1.ChecktheanswerstothegrammarexercisesonPage24andexplain

thedifficultones.

2.SomepicturesaboutBellandhisinventions.

Step2Leadin

Beginwithaquestion:Supposeyouhavemadeaninvention,pl