Unit 1 Great scientists -英語-人教版必修5

高中英語人教版·必修5高中英語必修5新課標(biāo)（RJ）本課件為基于精確校對(duì)的word書稿制作的“逐字編輯”課件，如需要修改課件，請(qǐng)雙擊對(duì)應(yīng)內(nèi)容，進(jìn)入可編輯狀態(tài)。

課件展示說明Unit1GreatscientistsPeriodOne

WarmingUp&ReadingPeriodTwo

LearningaboutLanguage&UsingLanguage

PeriodThree

GrammarPeriodFour

Writing單元總結(jié)提升Unit1Greatscientists

Unit1

│Greatscientists單元話題導(dǎo)入AlbertEinsteinhadagreateffectonscienceandhistory.AnAmericanuniversitypresidentoncesaidthatEinsteinhadmadeanewoutlook,anewviewoftheuniverse.Itmaybesometimebeforetheaveragemindunderstandsfullytheidentityoftimeandspaceandsoon—butevenordinarymennowunderstandthattheuniverseissomethinglargerthaneverthoughtbefore.

Unit1│GreatscientistsBy1914youngEinsteinhadbeenworld-famous.HeacceptedtheoffertobecomeaprofessoratthePrussianAcademyofSciencesinBerlin.Hehadfewduties,littleteachingandunlimitedchancesforstudy,butsoonhispeaceandquietlifewerebrokenbyWorldWarI.Einsteinhatedfightingandkilling.Thegreatsufferingofwaraffectedhimdeeply,andhesatunhappilyinhisofficedoinglittle.Helostinterestinhisresearch.Onlywhenpeacecamein1918washeabletogetbacktowork.IntheyearfollowingWorldWarIhonourswereincreasinglyputonhim.HebecameheadoftheKaiserWhihemInstituteofTheoreticalUnit1│GreatscientistsPhysics.Buthehimselfrefusedtheefforttoputhiminapositionfaraboveotherpeople.Hewaswellknownforhishumble(謙遜的)manners.Heoftensaidthathissuccesswouldcertainlyhavebeenachievedbyothersifhehadneverlived.In1921hewontheNobelPrize,andhewashonouredinGermanyuntiltheriseofNazismwhenhewasdrivenfromGermanybecausehewasaJew.Unit1│GreatscientistsTask：Readthepassageaboveandanswerthefollowingquestions.1．Whatisthemainideaofthefirstparagraph?______________________________________________________2．WhendidhewintheNobelPrize?______________________________________________________3．IntheyearsfollowingtheFirstWorldWar,moreandmore________wenttoEinstein._____________________________________________________4.FromthethirdparagraphwecanknowthatAlbertEinsteinisa(n)________man.______________________________________________________Unit1│Greatscientists[答案]1.AlbertEinsteinhadagreateffectonscienceandhistory.2.In1921.

3.honours

4.modestPeriodOne

WarmingUp&ReadingPeriodOnePeriodOne

│三維目標(biāo)Knowledgeandskills1.Toknowthemeaningsofthefollowingnewwordsandexpressions：characteristicn.特征；特性radiumn.鐳paintern.畫家；油漆匠putforward提出scientificadj.科學(xué)的concludevt.&vi.結(jié)束；推斷出三維目標(biāo)conclusionn.結(jié)論；結(jié)束drawaconclusion得出結(jié)論analysevt.分析defeatvt.打??；戰(zhàn)勝；使受挫n.失敗expertadj.熟練的；經(jīng)驗(yàn)或知識(shí)豐富的n.專家；行家attendvt.照顧；護(hù)理；出席；參加physiciann.醫(yī)生；內(nèi)科醫(yī)師exposevt.暴露；揭露；使曝光expose…to使顯露；暴露curen.治愈；痊愈vt.治愈；治療challengen.挑戰(zhàn)vt.向……挑戰(zhàn)PeriodOne

│三維目標(biāo)victimn.受害者absorbvt.吸收；吸引；使專心suspectvt.認(rèn)為；懷疑n.被懷疑者；嫌疑犯enquiryn.詢問neighbourhoodn.附近；鄰近severeadj.嚴(yán)重的；劇烈的；嚴(yán)厲的pumpn.泵；抽水機(jī)vt.(用泵)抽(水)foreseevt.預(yù)見；預(yù)知blamevt.責(zé)備；譴責(zé)n.過失；責(zé)備pollutevt.污染；弄臟handlen.柄；把手vt.處理；操縱linkvt.&n.連接；聯(lián)系PeriodOne

│三維目標(biāo)link…to…將……和……聯(lián)系或連接起來announcevt.宣布；通告instructvt.命令；指示；教導(dǎo)2.Helpthestudentstolearnhowtodescribepeople.3.Developthestudents'readingabilities.Processandmethods1.WarmingUpInthissectionbydoingthequizteachersshouldletthestudentsknowofsomegreatscientistsandtheirachievements.PeriodOne

│三維目標(biāo)2.Pre-readingWhiledealingwiththispart,teachershadbettercollectsomeinformationaboutsomeinfectiousdiseasesandthewaysofpreventingthem.Atthesametime,letthestudentslearnaboutthestagesinexamininganewscientificidea.3.ReadingandComprehendingInthispart,teachersmayfirstaskthestudentstoreadthetextquicklytofinishamultiplechoiceorgetthemainideaofthepassage,andthenletthemreadthetextagaintoanswersomedetailedquestionsanddiscusshowthetextisorganized.PeriodOne

│三維目標(biāo)Emotion,attitudeandvalue1.Getthestudentstolearnaboutgreatscientists'devotiontotheirachievements.2.Getthestudentstolearnaboutsomeinfectiousdiseasesandthewaysofpreventingthem.PeriodOne

│三維目標(biāo)PeriodOne

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重點(diǎn)難點(diǎn)[重點(diǎn)]1.Haveagoodunderstandingofthetextbydoingexercises.2.Getthestudentstolearndifferentreadingskills，especiallyguessingthemeaningbyreadingandcomprehendingbeyondlines.

[難點(diǎn)]1.Knowthemeaningbetweenandbeyondlines.2.Learndifferentreadingskillsfordifferentpurposes.重點(diǎn)難點(diǎn)PeriodOne

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教學(xué)建議1．Indoingwarming-up,helpthestudentstolearnaboutwhatascientistisandlearnsomeexpressionsabouthowtodescribepeople.2．Duringpre-reading，encouragethestudentstotalksomethingaboutinfectiousdiseasesandremindthemtoliveahealthylife.教學(xué)建議PeriodOne

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新課導(dǎo)入

[導(dǎo)入一]

Dividethestudentsintogroupsoffourandletthemfindwhatqualitiesascientistshouldhave.Eachstudentcangiveoneadjective,andthennameascientistwhohassuchaquality.Thenseewhichgroupcanfindthemost.Forexample：Student1:Careful—CopernicusStudent2:Strongdetermination—StephenHawkingStudent3:Creative—AlbertEinstein新課導(dǎo)入PeriodOne

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新課導(dǎo)入

[導(dǎo)入二]LeadinbybackgroundintroductiontoJohnSnow.JohnSnow(1813—1858)workedasadoctorinGreatBritain.Hewasoriginallyananesthetist(麻醉師)．HebecamethedoctorforQueenVictoriaatthebirthsofherlasttwochildren,whichledtowiderpublicacceptance.Fouroutbreaksofcholerainthe1830sand1840skilledmanypeopleinEngland.In1854,themostterribleoutbreakofcholerawhicheveroccurredinthekingdombegan.Itwassoviolentandsuddenthat127peoplediedinthefirstthreedays.

PeriodOne

│課前自主預(yù)習(xí)

課前自主預(yù)習(xí)TaskOne：FastReadingⅠ.Thetextmainlytellsusabout________.A.JohnSnowwasafamousdoctorandhehadtwotheoriesabouthowcholerawasspreadB.JohnSnow,afamousdoctor,whotestedthetwotheories,foundthecauseofcholeraandhowtocontrolitC.JohnSnow,asafamousdoctor,warnedpeoplenottodrinkthepollutedwaterD.JohnSnowandhistwofamoustheoriesaboutcholeraweregreat

[答案]B

Ⅱ.Readthepassagetofindatopicsentenceforeachparagraphbyfillingintheblank.Para.1What1.________cholera?Para.2Whichtheoryis2.________？Para.33._____________onthosewhofellillordiedandwheretheylived.Para.4 Plotinformationonamaptofindout4._____________________________________.Para.5 Findoutwheretheygottheirwater.Analysethewatertosee5._______________________________________.Para.6Findother6.________tosupporttheanalysis.Para.7Itwascertainthat7.______________carriedthedisease.

PeriodOne

│課前自主預(yù)習(xí)

causescorrectCollectdatawherepeoplediedordidn'tdieifitisthecauseofthedeathsevidencepollutedwaterTaskTwo：CarefulReadingⅠ.Judgethefollowingstatementstrue(T)orfalse(F)．1.Cholerawouldneverbecontrolledevenifitscausewasfound.(

)2.Thediseaseattackedthebodyquicklyfromthestomachandsoontheaffectedpersondied.(

)3.JohnSnowbegantocollecttheinformationbeforethediseasespread.(

)4.Intwoparticularstreets,over500peoplediedin10dayswhenanotheroutbreakhitLondonin1854.(

)PeriodOne

│課前自主預(yù)習(xí)

FTFT5.DeathsofthewomanandherdaughterwerelinkedtotheBroadStreetoutbreak.(

)6.Onlyordinarypeoplediedwhencholerabrokeout.(

)Ⅱ.Readthetextandthenchoosethebestansweraccordingtothetext.1．Whatdoesthepassagemainlytalkabout?A．JohnSnowwasafamousdoctorinLondon.B．Thereasonthatcausedthedeadlydiseasecholera.C．JohnSnowsolvedtheproblemofcholera.PeriodOne

│課前自主預(yù)習(xí)

TT[答案]C2．WhichofthefollowingtheoriesdidJohnSnowbelievein?A．Acloudofdangerousgaswouldfloatarounduntilitfounditsvictims.B．Peopleabsorbedcholeraintotheirbodieswiththeirmeals.C．Peoplegotinfectedwithcholerabecauseofcoldandhunger.PeriodOne

│課前自主預(yù)習(xí)

[答案]B3．Before1854，whencholerabrokeout,________.A．manythousandsofpeoplediedB．peoplewithcholeracouldbecuredC．JohnSnowbegantoknowitscausePeriodOne

│課前自主預(yù)習(xí)

[答案]A4．Howdidhefindoutthecauseofthedisease?A．Bylivingintheareawherecholerabrokeout.B．Bymarkingamapwhereallthedeadpeoplehadlived.C．Bytellingtheterrifiedpeoplehowtopreventit.PeriodOne

│課前自主預(yù)習(xí)

[答案]B5．WhatdoyouthinktheLondonerswoulddowiththeunusedpumpsafterdefeating“KingCholera”？A．Theywoulddestroythem.B．Theywouldreusethemaftercleaning.C．Theywoulddesertthemforgood.PeriodOne

│課前自主預(yù)習(xí)

[答案]BPeriodOne

│課前自主預(yù)習(xí)

TaskThree：Micro-writingReadthetextcarefullyandfillinthefollowingblank.JohnSnowwasawell-knowndoctorinLondon.Cholerawasthemost1.________(die)diseaseofitsday.Neitheritscausenorits2.________wasunderstood.Somanythousandsofterrifiedpeopledied3.________________________________________(每次爆發(fā)的時(shí)候)．Atthattime，thereweretwotheoriesexplaininghowcholerakilledpeople.JohnSnow4.________(believe)inthesecondone.deadlycureeverytimetherewasanoutbreakbelievedAsthediseasespreadquicklythroughthepoorneighbourhoods，hebeganto5.________theinformation.He6.________(mark)onamapwhereallthedeadpeoplehadlived.Themapgaveavaluableclueaboutthecauseofthedisease.Thatwas，thewaterfromtheBroadStreetpumpseemed7.________(blame)．Furthermore，hefoundthewatercamefromthe8.________(pollute)riverfromLondon.Withanothertwocases，JohnSnow9.___________(announce)withcertaintythatpollutedwatercarriedthediseaseandsuggested10._______________________________________(所有水源應(yīng)該被檢查).Finally“KingCholera”wasdefeated.

PeriodOne

│課前自主預(yù)習(xí)

gathermarkedtoblamethatthesourceofallwatersuppliesbeexaminedpollutedpollutedannounced1

conclusion

n．結(jié)論；結(jié)束(教材P1)Drawaconclusion得出結(jié)論P(yáng)eriodOne

│課堂互動(dòng)探究

concludevt.&vi.結(jié)束；推斷出inconclusion最后，總之cometo/draw/arriveat/reachaconclusion

得出結(jié)論concludesth(from…)(從……)推斷出某事concludesthwith/by…以……結(jié)束某事

詞匯點(diǎn)睛

【活學(xué)活用】(1)Whatconclusiondidyoucometo?你得出了什么結(jié)論？(2)Sheconcludedherperformancewithapoem.她以一首詩結(jié)束了她的表演。(3)Letme______________myspeechwithasaying：allroadsleadtoRome.讓我用一句諺語結(jié)束我的演講：條條大路通羅馬。PeriodOne

│課堂互動(dòng)探究

conclude(4)I__________________________thatsheforgotmybirthday.我得出結(jié)論：她忘了我的生日。(5)______________，Iwouldliketothankallofyouforallyourhelp.最后，我感謝你們對(duì)我的所有的幫助。PeriodOne

│課堂互動(dòng)探究

drewtheconclusionInconclusion2

defeat

vt.擊??；戰(zhàn)勝；使受挫n.失敗(教材P2)JOHNSNOWDEFEATS“KINGCHOLERA”約翰·斯諾戰(zhàn)勝“霍亂王”PeriodOne

│課堂互動(dòng)探究

【易混辨析】beat,defeat與win(1)defeat與beat,win都有“贏，獲勝”之意，但用法卻有差異。(2)beat和defeat的賓語必須是表示對(duì)手的名詞，如某人或一個(gè)集體(ateam,anarmy,acountry,aclass等)，二者?？苫Q。但defeat尤指在戰(zhàn)場(chǎng)上打敗敵人，而beat是游戲、比賽的專門用詞。此外，beat詞義較廣，除表示“戰(zhàn)勝”外，還可表示“敲打、心跳”等，而defeat不能表示這些意思。(3)win意為“贏得”，賓語不能是人、球隊(duì)、國家等表示對(duì)手的名詞，但可以接比賽、獎(jiǎng)品、名次、聲望、尊重等。PeriodOne

│課堂互動(dòng)探究

【活學(xué)活用】(1)Hedefeatedallhisopponentsintheelection.他在競(jìng)選中擊敗了他的所有對(duì)手。(2)Doyoustillrememberthetwodefeats?你還記得那兩次失敗嗎？(3)Nodifficultycan__________________thisbravemansinceheissoconfidentandcapable.沒有任何困難可以擊敗這個(gè)勇敢的人，因?yàn)樗行判暮湍芰Α?4)Ourhopes____________________.我們的希望破滅了。PeriodOne

│課堂互動(dòng)探究

defeat/beatweredefeated(5)Aftereightyearsoffighting,theChinesefinally________theJapaneseinvaders.經(jīng)過八年的抗戰(zhàn)，中國人民最終戰(zhàn)勝了日本侵略者。(6)We________________thehostteamby10pointsand____________thegame.我們以10分的優(yōu)勢(shì)戰(zhàn)勝了東道主隊(duì)并贏得了這場(chǎng)比賽。(7)Thoughheisgoodatplayingtennis,I___________________himyesterday.雖然他擅長打網(wǎng)球，但我昨天贏了他。PeriodOne

│課堂互動(dòng)探究

defeateddefeated/beatdefeated/beatwon3

attend

vt.&vi.照料，護(hù)理；出席，參加

(教材P2)JohnSnowwasafamousdoctorinLondon—soexpert，indeed，thatheattendedQueenVictoriaasherpersonalphysician.約翰?斯諾是倫敦一位著名的醫(yī)生——他的確醫(yī)術(shù)精湛，因而成了維多利亞女王的私人醫(yī)生。PeriodOne

│課堂互動(dòng)探究

PeriodOne

│課堂互動(dòng)探究

attendantn．服務(wù)員，侍者attendancen.出席，參加；上學(xué)；出席人數(shù)attendalecture/movie/meeting

聽演講/看電影/參加會(huì)議attendaclass聽課attendschool上學(xué)attendon/uponsb伺候某人，照顧某人attendto處理，對(duì)付；照料；接待(客人)【易混辨析】attend,join,joinin與takepartin這些動(dòng)詞(短語)均含“參加，加入”之意。(1)attend側(cè)重參加或出席會(huì)議、演講、上學(xué)或?qū)W術(shù)活動(dòng)等。(2)join為普通用詞，指加入黨派、團(tuán)體從而使自己成為該黨派或團(tuán)體的一員，不與表示一段時(shí)間的狀語連用。如：IwillneverforgetthedaywhenIjoinedtheParty.我永遠(yuǎn)不會(huì)忘記我入黨的那一天。PeriodOne

│課堂互動(dòng)探究(3)joinin通常指參加某項(xiàng)活動(dòng)，尤其指和其他人一起參加某項(xiàng)活動(dòng)。如果表示“與某人一起做某事”或“和某人在一起”，則用joinsbinsth/doingsth。如：Wouldyoujoinmeinawalk?你和我一起散步好嗎？Willyoujoinusinagameofcards?你加入我們來玩牌好嗎？(4)takepartin側(cè)重參加某項(xiàng)群眾性、集體性的事業(yè)、工作或活動(dòng)，突出參加者在其中發(fā)揮一定的作用。如：Switzerlanddidnottakepartinthetwoworldwars.瑞士沒有參加兩次世界大戰(zhàn)。PeriodOne

│課堂互動(dòng)探究【活學(xué)活用】(1)We'dlikeasmanypeopleaspossibletoattendthewedding.我們希望有盡可能多的人參加婚禮。(2)Don'tstayuptoolatewatchingTV!Youhavetoattendschoolnextmorning.不要熬夜太晚看電視！你明天早晨還要上學(xué)呢。(3)I'mafraidIcan'tgotoyourpartytonight,forI'vesomethingimportant______________.恐怕今晚我不能參加你的聚會(huì)了，因?yàn)槲矣兄匾氖虑橐幚?。PeriodOne

│課堂互動(dòng)探究

toattendto(4)“Areyou_________________________，sir？”saidanassistanttothecustomer.“先生，有人接待您嗎？”一位店員問這位顧客。(5)Hewasverytiredafterthelongrun,andexpectedsomebody_______________________him.長跑之后他感到非常疲勞，很想有個(gè)人來照顧自己一下。PeriodOne

│課堂互動(dòng)探究

beingattendedtotoattendon/upon4

expose

vt.使暴露，揭露，顯露，使接觸，使曝光(教材P2)Buthebecameinspiredwhenhethoughtabouthelpingordinarypeopleexposedtocholera.但當(dāng)他一想到要幫助那些得了霍亂的普通百姓時(shí)，他就感到很振奮。PeriodOne

│課堂互動(dòng)探究exposuren.暴露，顯露；揭露，揭發(fā)exposesth/sb/oneself(to…)顯露或暴露某事物/某人/自己(給……)beexposedto暴露于……【活學(xué)活用】(1)Myjobasajournalististoexposethetruth.我作為記者的職責(zé)就是揭露事實(shí)。(2)ThestudenthasbeenexposedtoEnglishforaboutsixyears.這個(gè)學(xué)生接觸英語六年左右了。(3)Don't________babies________strongsunlight.不要讓嬰兒受到強(qiáng)烈的日光照射。PeriodOne

│課堂互動(dòng)探究exposeto(4)It'sverydangerousforanyoneto______________theviruswithoutanyprotection.任何人沒有保護(hù)地暴露在病毒中是很危險(xiǎn)的。(5)Potatoeswillturngreenwhen___________________light.當(dāng)土豆暴露在光線下會(huì)變綠。PeriodOne

│課堂互動(dòng)探究beexposedtoexposedto5

cure

n．痊愈，治愈vt.治愈；治療(教材P2)Neitheritscausenoritscurewasunderstood.人們既不知道它的病源，也不知道它的治療方法。PeriodOne

│課堂互動(dòng)探究PeriodOne

│課堂互動(dòng)探究curableadj.可治愈的curesbofsth治愈(某人)的(痛)；矯正，改正(某人)的(不良習(xí)慣等)acurefor…針對(duì)……的療法【溫馨提示】cure后不能直接跟雙賓語，要用of引出其直接賓語，用法相似的詞還有：accusesbofsth指控、指責(zé)某人某事 informsbofsth通知某人某事remindsbofsth使某人想起某事 robsbofsth搶劫某人某物warnsbofsth警告某人某事 convincesbofsth使某人相信某事persuadesbofsth使某人相信某事 suspectsbofsth懷疑某人某事PeriodOne

│課堂互動(dòng)探究【易混辨析】cure與treat(1)cure指“治愈疾病，消除痛苦，戒除惡習(xí)、弊端、嗜好”等，強(qiáng)調(diào)結(jié)果，可構(gòu)成“curesbof…”結(jié)構(gòu)。(2)treat強(qiáng)調(diào)治療過程，不強(qiáng)調(diào)結(jié)果，常用于“treatsthwithsth”結(jié)構(gòu)。如：Thedoctortreatedhercancerwithanewmedicine,butdidn'tcureher.醫(yī)生用一種新藥為她治療癌癥，但是沒有把她治好。PeriodOne

│課堂互動(dòng)探究【活學(xué)活用】(1)Themedicinecouldcurehimofhisstomachache.這藥能治愈他的胃痛。(2)DoctorsaresearchingforacureforAIDS.醫(yī)生們正在尋找艾滋病的治療方法。(3)Hisjobwill______________hislaziness.他的工作會(huì)改掉他懶惰的毛病。(4)Whatisthebest________acold?針對(duì)感冒最好的療法是什么？PeriodOne

│課堂互動(dòng)探究

curehimofcurefor(5)Afamousdoctorisgoingto______________forhisillness.一位著名的醫(yī)生要治療他的病。PeriodOne

│課堂互動(dòng)探究treathim6

absorb

vt.吸收；吸引；吞并；使專心(教材P2)Thesecondsuggestedthatpeopleabsorbedthisdiseaseintotheirbodieswiththeirmeals.第二種看法是人們吃飯的時(shí)候把這種病毒帶入體內(nèi)。PeriodOne

│課堂互動(dòng)探究beabsorbedby被……吞并；為……所吸收be/getabsorbedin全神貫注于……；一心從事；熱衷于absorbsb'sattention吸引某人注意absorboneselfin＝beabsorbedin

全神貫注于……表示“集中注意力于……，致力于……”的常用短語還有：①bedevotedto②beburiedin③bebenton④focus…on/upon…⑤concentrate…on…⑥beappliedtoPeriodOne

│課堂互動(dòng)探究【活學(xué)活用】(1)Hepretendstobeabsorbedinlistening.他假裝在專心聽講。(2)Absorbedinhisthoughts，thescientistdidn'tnoticewhathadhappenedbeforehim.這位科學(xué)家陷入沉思中，沒有注意到眼前所發(fā)生的事。(3)Blackcloth________light.黑色布料吸收光線。PeriodOne

│課堂互動(dòng)探究

absorbs(4)Didyou________everythingtheprofessorsaid?教授說的你全部理解了嗎？(5)He______________________deepthought.他陷入沉思。PeriodOne

│課堂互動(dòng)探究

wasabsorbedinabsorb7

suspect

vt.認(rèn)為；懷疑n．被懷疑者；嫌疑犯adj.不可信的；靠不住的(教材P2)JohnSnowsuspectedthatthesecondtheorywascorrectbutheneededevidence.約翰·斯諾認(rèn)為第二種說法是正確的，但是他需要證據(jù)。PeriodOne

│課堂互動(dòng)探究

suspectsb/sth懷疑某人/某事suspectsbofdoingsth懷疑某人做某事suspectsbtobe…懷疑某人是……suspectthat(從句)…懷疑……【活學(xué)活用】(1)Theysuspecthimofgivingfalseevidence.他們懷疑他提供偽證。(2)Isuspectedthattherewassomethingwrongwiththeengine.我懷疑發(fā)動(dòng)機(jī)出了什么故障。(3)Ibeganto________(that)theyweretryingtogetridofme.我開始懷疑他們?cè)噲D擺脫我。PeriodOne

│課堂互動(dòng)探究

suspect(4)Whatmadeyou________her________havingtakenthemoney?你憑什么懷疑錢是她偷的？(5)Thepolicearrestedthe________yesterday.警方昨天逮捕了那個(gè)嫌疑犯。PeriodOne

│課堂互動(dòng)探究

suspectsuspectof8

announce

vt.通告，宣布(教材P3)WiththisextraevidenceJohnSnowwasabletoannouncewithcertaintythatpollutedwatercarriedthevirus.有了這個(gè)額外的證據(jù)，約翰·斯諾就能夠確定地宣布這種被污染了的水?dāng)y帶著病毒。PeriodOne

│課堂互動(dòng)探究

announcementn.通告，宣告，通知announcern.廣播員，播音員announcesth宣布某事，宣告某事announcethat…宣布……makeanannouncement宣布Itisannouncedthat…據(jù)宣布……【易混辨析】announce與declare(1)announce指把人們關(guān)心或感興趣的事正式公布于眾，常含有“預(yù)告”的意思。如：IthasbeenannouncedthatMrGreenandMissWhitewillgetmarriedinMay.格林先生和懷特小姐宣布將于5月結(jié)婚。(2)declare經(jīng)常用于正式場(chǎng)合，指清楚、有力地公開，如公開宣布戰(zhàn)爭(zhēng)、和平、中立、意見等。如：Theheadmasterhasdeclaredwaragainstcheatinginexams.校長已宣告消除考試作弊的行為。PeriodOne

│課堂互動(dòng)探究

【溫馨提示】表示“向某人宣布某事”用announcesthtosb，而不能用announcesbsth。

PeriodOne

│課堂互動(dòng)探究

【活學(xué)活用】(1)MrWang，headteacherofClass2，announcedtotheclassthattherewouldbenoschooltomorrow.二班的班主任王老師向?qū)W生們宣布明天不上課。(2)Thedarkcloudsannouncerain.那些烏云預(yù)示著有雨。(3)__________________________therewillbeacelebrationonNationalDay.據(jù)宣布國慶節(jié)有慶?；顒?dòng)。PeriodOne

│課堂互動(dòng)探究

Itisannouncedthat(4)Thecaptain______________theplanewasgoingtoland.機(jī)長宣布飛機(jī)就要著陸了。(5)Hewaitedfor________________________theresultofthecompetitionwithbatedbreath.他焦慮地等待競(jìng)賽結(jié)果的通知。PeriodOne

│課堂互動(dòng)探究announcedthattheannouncementof9

blame

vt.責(zé)備；譴責(zé)；把……歸咎于n．責(zé)怪；(過失、過錯(cuò)等)責(zé)任(教材P2)Itseemedthatthewaterwastoblame.看來水是罪魁禍?zhǔn)?。PeriodOne

│課堂互動(dòng)探究blamesbfor(doing)sth因(做)某事而指責(zé)某人blamesthonsb將某事歸咎于某人sbbetoblamefor(doing)sth某人因(做)某事應(yīng)該受到譴責(zé)bear/taketheblame承擔(dān)責(zé)任put/laytheblameforsthonsb將某事歸咎于某人【溫馨提示】toblame含有被動(dòng)意義，不能用tobeblamed結(jié)構(gòu)。如：Ifeelitisyourhusbandwhoistoblameforthespoiledchild.我認(rèn)為孩子被慣壞了是你丈夫的責(zé)任。Thecarelessdriveristoblameforthetrafficaccidentthathappenedyesterday.那個(gè)粗心的司機(jī)該為昨天發(fā)生的交通事故負(fù)責(zé)。PeriodOne

│課堂互動(dòng)探究【活學(xué)活用】(1)Citizensarelayingtheblameonthegovernmentforactingtoolate.市民們譴責(zé)政府行動(dòng)太遲緩。(2)Sheblamedherparentsforthefailureofhermarriage.＝Sheblamedthefailureofhermarriageonherparents.她把婚姻的失敗歸咎于自己的父母。(3)Oneofthecomputersisbrokenandsheis________________me.有臺(tái)電腦壞了，她把責(zé)任歸咎到我身上。PeriodOne

│課堂互動(dòng)探究blamingiton(4)He______________forhisfailureintheexamonhisteacher.他將這次考試的失敗歸咎于他的老師。(5)MrGreenstoodupindefenseofthe16-year-oldboy,sayingthathewasnottheone______________________.格林先生站起來維護(hù)那個(gè)16歲的男孩，說他不是該受責(zé)備的人。PeriodOne

│課堂互動(dòng)探究puttheblametoblame10

instruct

v．命令，指示，教導(dǎo)(教材P3)Thewatercompanieswereinstructednottoexposepeopletopollutedwateranymore.自來水公司也接到指令，不能再讓人們接觸被污染的水了。PeriodOne

│課堂互動(dòng)探究PeriodOne

│課堂互動(dòng)探究instructsbtodosth命令某人做某事instructsbin(doing)sth指導(dǎo)某人(做)某事instructsbthatsb(should)dosth

命令……(賓語從句中用虛擬語氣)instruct(sb)wh-todo教(某人)……做……instructiveadj.指示性的，有教育意義的instructionn．(常用復(fù)數(shù)形式)用法說明，操作指南；指示，命令；講授【活學(xué)活用】(1)Iinstructhimhowtodothework.我教他怎樣干這項(xiàng)工作。(2)Heinstructedthatawallbebuiltaroundthecity.他下命令在城的周圍筑一道城墻。(3)Greatereffortisneeded__________________inroadsafety.需要更大的努力來教導(dǎo)孩子們的道路安全意識(shí)。(4)I'vebeen__________________________hereuntiltheteacherarrives.我得到指示在這兒等候，一直到那位老師到來。PeriodOne

│課堂互動(dòng)探究toinstructchildreninstructedtowait1

putforward

提出(建議、計(jì)劃、理論等)；把……向前撥；推薦，提名，推舉(教材P1)Whoputforwardatheoryaboutblackholes？誰提出了關(guān)于黑洞的理論？PeriodOne

│課堂互動(dòng)探究

短語儲(chǔ)存

PeriodOne

│課堂互動(dòng)探究comeup被提及comeupwith提出，想出putup掛起；舉起；張貼puton穿上；上演；假裝putaway把……收好，存放；儲(chǔ)蓄putanendto結(jié)束putout熄滅，撲滅putupwith容忍，忍受putoff推遲putdown記下；鎮(zhèn)壓PeriodOne

│課堂互動(dòng)探究【溫馨提示】在表示“提出”時(shí)，comeupwith和putforward為及物動(dòng)詞短語，可以用于被動(dòng)語態(tài)；而comeup是不及物動(dòng)詞短語，無被動(dòng)語態(tài)。【活學(xué)活用】(1)Heputforwardaverygoodsuggestionatthemeeting.他在會(huì)上提出了一條很好的建議。(2)OurteacherputforwardJohnasthemonitorofourclass.老師推薦約翰做我們班的班長。(3)Thisideawas______________bythemanager.這個(gè)主意是由經(jīng)理提出來的。(4)Thefirefightersspent3hours__________________thebigfire.消防人員用了3個(gè)小時(shí)才撲滅那場(chǎng)大火。PeriodOne

│課堂互動(dòng)探究putforwardputtingout(5)Atlastherhusbandcouldn't______________her.最后她的丈夫不能容忍她了。(6)Themeetingwas________becauseoftheheavysnow.因?yàn)榇笱?huì)議被推遲了。(7)Howmuchhaveyou________foryourholiday?你為假期儲(chǔ)存了多少錢？PeriodOne

│課堂互動(dòng)探究putupwithputoffputaway2

belinkedto和……連在一起(教材P3)InanotherpartofLondon，hefoundsupportingevidencefromtwootherdeathsthatwerelinkedtotheBroadStreetoutbreak.在倫敦的另一個(gè)地區(qū)，他從兩個(gè)與寬街暴發(fā)的霍亂有關(guān)的死亡病例中又發(fā)現(xiàn)了有力的證據(jù)。PeriodOne

│課堂互動(dòng)探究PeriodOne

│課堂互動(dòng)探究

linkto連接到……linkwith和……連接起來belinkedto和……連在一起linkup(使)連接，結(jié)合；匯合，集合【活學(xué)活用】(1)Thetwotownsarelinkedtoeachotherbyarailway.這兩個(gè)城鎮(zhèn)由一條鐵路連接起來。(2)ThisoldSilkRoadlinkedChinawiththeWestinancienttimes.這條古老的絲綢之路在古時(shí)候把中國和西方連接了起來。(3)EvidenceshowsthatJohn__________________theshooting.證據(jù)顯示約翰與這起槍擊案有關(guān)。PeriodOne

│課堂互動(dòng)探究

islinkedto(4)Scientistswanttoknowhowwe____________words________objects.科學(xué)家們想知道我們是如何把詞語與物體聯(lián)系起來的。(5)Thespaceshuttlewill________withthespacestationthisafternoon.航天飛機(jī)將于今天下午和太空站對(duì)接。PeriodOne

│課堂互動(dòng)探究

linktolinkup1

(教材P2)Somanythousandsofterrifiedpeoplediedeverytimetherewasanoutbreak.

因此每次(霍亂)暴發(fā)，就有成千上萬驚恐的人死去。PeriodOne

│課堂互動(dòng)探究

句型透視

【句法分析】everytime是名詞短語用作連詞，引導(dǎo)一個(gè)時(shí)間狀語從句，相當(dāng)于whenever，意思是“每當(dāng)……”。其他有類似用法的短語還有eachtime(每一次……)，theminute＝thesecond＝themoment＝theinstant(一……就……)，thelasttime(最后一次)，thefirsttime(第一次)等。【溫馨提示】在every/eachtime等引導(dǎo)的時(shí)間狀語從句中，如果主句用將來時(shí)態(tài)，從句則用一般現(xiàn)在時(shí)表示將來。PeriodOne

│課堂互動(dòng)探究【活學(xué)活用】(1)Themoment/instant/minute/secondhearrivedinBeijing,hewouldcallonme.他一到北京就會(huì)來拜訪我。(2)IwasonlyalittlechildthefirsttimeIsawthefamousscientist.第一次見到這位著名的科學(xué)家時(shí)，我還只是個(gè)小孩子。(3)__________________Ivisithim,heisreadingabookattentively.每次我去找他，他都在專心讀書。PeriodOne

│課堂互動(dòng)探究Each/Everytime(4)___________________________________Isawher,Igavethebooktoher/herthebook.我一見到她就把這本書給了她。(5)________________________________________Ireceivedyourletter,Icametoseeyou.我一接到你的信就來看你了。PeriodOne

│課堂互動(dòng)探究

Themoment/instant/minute/secondThemoment/instant/minute/second2

(教材P2)Thefirstsuggestedthatcholeramultipliedintheair.

第一種看法是霍亂病毒在空氣中繁衍。(教材P3)Topreventthisfromhappeningagain，JohnSnowsuggestedthatthesourceofallthewatersuppliesbeexamined.為了防止這種情況的再次發(fā)生，約翰·斯諾建議所有水源都要經(jīng)過檢測(cè)。PeriodOne

│課堂互動(dòng)探究【句法分析】第一句中的suggest意為“暗示，表明”，后接賓語從句，表示事實(shí)。第二句中suggest意為“建議”，后面的賓語從句用“should＋動(dòng)詞原形(should可以省略)”。如：Tom'spalefacesuggestedthathewasillandhisparentssuggestedthathe(should)beexaminedinthehospital.湯姆蒼白的臉色表明他病了，他的父母建議他在醫(yī)院進(jìn)行檢查。PeriodOne

│課堂互動(dòng)探究

【活學(xué)活用】(1)Isuggestedthatthemeetingbeputofftillnextweek.我建議會(huì)議推遲到下周。(2)Hisexpressiononhisfacesuggestedthathewasangry.他臉上的表情表明他生氣了。(3)Thedentistsuggestedthatshe_______________anotherday.牙醫(yī)建議她應(yīng)該改日再來。PeriodOne

│課堂互動(dòng)探究

(should)come(4)Hissmilesuggestshe________there.他的微笑表明他去過那里。(5)Isuggestthatwe______________totheparkonSunday.我建議我們星期天去公園。PeriodOne

│課堂互動(dòng)探究

hasbeen(should)go3

(教材P3)Awoman，whohadmovedawayfromBroadStreet，likedthewaterfromthepumpsomuchthatshehaditdeliveredtoherhouseeveryday.有一位女士是從寬街搬來的，她特別喜歡那里的水，每天都要派人從水泵打水運(yùn)到家里來。PeriodOne

│課堂互動(dòng)探究

【溫馨提示】與have相關(guān)的常用結(jié)構(gòu)還有：havesthdone請(qǐng)某人做某事havesbdoing…使某人一直做……h(huán)avesthtodo有事情要做(不定式作定語)havesbdo…讓某人做……PeriodOne

│課堂互動(dòng)探究【活學(xué)活用】(1)Ourmanagerisgoingtohaveanewfactorybuilt.我們經(jīng)理計(jì)劃建一個(gè)新工廠。(2)Hehadmewaitingforalongtime.他讓我等了好久。(3)Ihadmybike________.我找人修理了自行車。(4)Ihadhim________mybike.我讓他修理了我的自行車。(5)Ihadhim________forlongoutsidetopunishhimforbeinglateagain.我讓他在外面站了很長時(shí)間作為他再次遲到的懲罰。

PeriodOne

│課堂互動(dòng)探究

repairedrepairstandingPeriodTwo

LearningaboutLanguage&UsingLanguagePeriodTwoPeriodTwo

│三維目標(biāo)Knowled