外研版高中英语必修四[1]-PPT.pptx

外研版高中英语必修四1IntroductionName:_Nationality:_Major:_Inventions/discovers:_Whendidtheyinvent/discover:_QianQian XuesenXuesenChineseChinesePhysicsPhysicsChineseatombombIn1964Name:_Nationality:_Major:_Inventions/discovers:_Whendidtheyinvent/discover:_MarieCuriePolishPhysicsRadioactivityIn1898Name:_Nationality:_Major:_Inventions/discovers:_Whendidtheyinvent/discover:_ArchimedesSicilianPhysics,Mathematicsbuoyancy浮力浮力About240BCName:_Nationality:_Major:_Inventions/discovers:_Whendidtheyinvent/discover:_AlbertEinsteinGerman/AmericanMathematical PhysicsrelativityIn1905Name:_Nationality:_Major:_Inventions/discovers:_Whendidtheyinvent/discover:_YuanLongpingChineseAgriculturehybrid riceIn1970、What great scientists do you know?1、the study of animals2、the study of plants3、the study of all living thingszoologybotanybiologyphysics、Findoutthewordswiththeirdefinitions、4、the study of physical objects and natural forces4 45、the study of chemical processes in living things6、the study of the structure of substance and how they react with each other7、the study of inherited characteristics in living thingsbiochemistrychemistrygenetics、How do we call the persons who study these subjects?n nbiologyn nchemistryn nbiochemistryn nbotanyn nzoologyn ngeneticsn nphysics n nmathematicsbiologistchemistbiochemistbotanistzoologistgeneticistphysicistmathematician、ReadthepassageagainanddecidewhetherthestatementsareTrueofFalse、1、Chinaproducesmorericethananyothercountry、2、YuanLongpingaskedalotofquestionsatschool、3、Hedevelopedanewkindoffast-growingrice、4、Thegovernmenthelpedhiminhisresearch、5、Thenewricereplacedvegetablesin50thousandsquarekilometers、6、Thenewriceisnowgrownnothercountries,suchasPakistan、Reading&Vocabulary FinishtheexercisesinActivity3&4、Activity3:1)crop2)breakthrough3)breed4)support5)feed6)publish7)producer8)species9)agricultureActivity4:1)B2)B3)A4)B5)BPeriod 2Module 4 Great ScientistsListening and Speaking Listening&Speaking、Lookatthepictureinyourtextbookandanswer、nWhatishappeninginthepicture?n nWhatdoyouthinkthelisteningtextisabout?Theresaquizshowbeingon、quiz:apetitionorgameinwhichpeopletrytoanswerquestionstotesttheirknowledge1010、Listenandfindoutthefollowinganswers、1 1WhatWhat s the name of the quiz show?s the name of the quiz show?2 2What round of the quiz is it?What round of the quiz is it?3 3What is the subject of this round?What is the subject of this round?4 4Who are the contestants?Who are the contestants?5 5How many questions are there in this round?How many questions are there in this round?6 6How many points have they got before/after How many points have they got before/after this round?this round?Superquiz、Thesecondround、GreatScientists、MatthewandRachel、12、36:36、39:41、1111、Listentothetapeagain,thenfinishtheexerciseinActivity3,onpage36、Answers:bornpublishedgivenfamousforholediscovered,holesholesmeasured大家有疑问的，可以询问和交流大家有疑问的，可以询问和交流可以互相讨论下，但要小声点可以互相讨论下，但要小声点可以互相讨论下，但要小声点可以互相讨论下，但要小声点13131、aprizeormoneygiventosomeoneforsth2、exactlythesame3、tofindouthowlong,wide,heavy,etc、sthis4、tofind5、anidea,esp、inscience,thatexplainswhyorhowsthhappens6、aformofenergywhichesfromanuclearreaction7、apersonwhotakespartinacontest8、astageinapetition、Matchthewordswiththemeanings、awardequalmeasurediscovertheoryradiationcontestantroundCulture cornerRockets、ReadthepassageanddecidewhetherthestatementsareTrueorFalse、1)Todayrocketsareonlyusedtosendastronautsintospace、2)RocketswereinventedbyChineseabout2,000yearsago、3)ItwasintheSongDynastythatrocketswerefirstusedinwars、4)ItisbelievedthatEuropeanslearnedhowtomakerocketsfromtheMongols、5)WanHusucceededinsendinghimselfintospacewiththehelpofrockets、Findoutthetopicsentencesofeachparagraph、Para、1Para、2Para、3Para、4 Todayrocketsareusedtosendastronautsintospaceorcelebrategreatevents、RocketswerefirstinventedbyChineseabout2,000yearsago、FirstrocketswereusedinbattlesinChinaandthenitwasspreadtoEurope、Rocketswerealsousedinotherways、Homework FindoutmoreinformationaboutrocketonInternet、ThenshareitwithyourclassmatesTomorrowPeriod 3Grammar1 RevisionofPassiveVoice(被动语态复习被动语态复习)、FindoutthefollowingsentenceswhichbelongtoPassiveVoice、n nYesterdayIlistenedtomusicathome、n nAsoundofpianoisheardinthelivingroom、n nAlexanderGrahamBellinventedthetelephonein1876、n nAnarticlewaswrittenbyhim、n nTheyknowthatheisanexpert、n nInPakistanricewillbegrowninmanypartsofthecountry、n nThenewhybridricehasbeendevelopedbytheYuanLongpingHigh-techAgriculturalpanyofChina、FinishtheexercisesofActivity2,onpage34、1.These puters are produced in America、2.Rice has been grown in China for thousands of years、3.These electronic games were/are made in Japan、4.A new variety of rice was discovered in 1970、5.Many important discoveries have been made since the beginning of last century、FinishtheexercisesofActivity3,onpage34、1.waseducated2.wasgiven3.werepublished4.wasdiscovered5.wereconverted6.wasexported1、Wherewasheeducated?2、Whatnicknamewashegiven?3、Whenweretheresultsoftheexperimentpublished?4、Whenwasanaturallysterilemalericeplantfinallydiscovered?5、Howmanysquarekilometresofricefieldswereconvertedtogrowingvegetables?6、WherewasYuanLongpingsriceexported?、FinishtheexercisesofActivity4,onpage34、When will you use passive voice?n nLook!Theres nothing here、Everything has been taken away、n nI was born in 1981、n nShe is liked by everybody、n nHe is said to be a good teacher、n nYoull be contacted、n nStar War is acted by Harrison Ford、不知道动作得执行者不知道动作得执行者不必提出动作得执行者不必提出动作得执行者强调动作得承受者强调动作得承受者习惯用法习惯用法不确定动作得执行者不确定动作得执行者行文得需要行文得需要时态时态动词形式动词形式一般现在时一般现在时一般过去时一般过去时一般将来时一般将来时现在进行时现在进行时过去进行时过去进行时现在完成时现在完成时过去完成时过去完成时过去将来时过去将来时am/is/are+过去分词过去分词(p、p、)was/were+p、p、shall/will+be+p、p、am/is/are+being+p、p、was /were+being+p、p、has/have+been+p、p、had been+p、p、should /would +bebe+p、p、Arethereanydifferencesbetweenthetwogroupsofsentences?n nHetoldheralongstory、n nShewastoldalongstory、n nAlongstorywastoldtoher、pMotherboughtmeanewcoat、pIwasboughtanewcoat、pAnewcoatwasboughtforme、give,show,hand,send,pay,lend,pass,tell,write,bring,sell,offer,cause,wish,teach,buy等常有双宾等常有双宾语语,变被动态时应考虑加上介词变被动态时应考虑加上介词for或或toCanyoufindoutanythingspecialaboutthesentencesbelow?n nTheflowerssmellsweet、n nThefoodtastesnice、n nSilkfeelssoft、n nTheclothwasheswell、n nThepoemreadssmoothly、n nThisbooksellswell、n nThesetreesneedwatering、n nThishouserequiresrepairing系动词系动词 +adj、:主动表被动主动表被动某些和某些和well,easily等副词连用得等副词连用得不及物动词不及物动词,如如read,wash,clean,cook,close,cost,lock,look,open,sell,write,wear,etc用主动表被动用主动表被动、在在 need,require 等词后面用动名词得等词后面用动名词得 主动形式表示被动意义。主动形式表示被动意义。历年高考题历年高考题1.Thewindowisdirty、Iknow、It_forweeks、A、hasntcleanedB、didntcleanC、wasntcleanedD、hasntbeencleaned2.Nowthatsheisoutofajob,Lucy_goingbacktoschool,butshehasntdecidedyet、A、hadconsideredB、hasbeenconsideringC、consideredD、isgoingconsider3.ThemayorofBeijingsaysthatallconstructionworkfortheBeijingOlympics_by2006、A、hasbeenpletedB、haspletedC、willhavebeenpletedD、willhavepleted4.Accordingtotheartdealer,thepainting_togoforatleastamilliondollars、A、isexpectedB、expectsC、expectedD、isexpecting5.-Whathappenedtothepricelessworksofart?-_、A、TheyweredestroyedintheearthquakeB、TheearthquakewasdestroyingthemC、TheydestroyedintheearthquakeD、Theearthquakedestroyedthem6、Booksofthiskind_well、A、sellB、sellsC、aresoldD、issold7.Whenandwheretogofortheno-salaryholiday_yet、A、arenotdecidedB、havenotbeendecidedC、isnotbeingdecidedD、hasnotbeendecided8、Anewcinema_here、Theyhopetofinishitnextmonth、A、willbebuiltB、isbuiltC、hasbeenbuiltD、isbeingbuilt9、Thenewsuspensionbridge_bytheendoflastmonth、A、hasbeendesignedB、hadbeendesignedC、wasdesignedD、wouldbedesigned10.Hundredsofjobs_ifthefactorycloses、A、loseB、willbelostC、arelostD、willlose11、Rainforests_andburnedatsuchaspeedthattheywilldisappearfromtheearthinthenearfuture、A、cutB、arecutC、arebeingcut D、hadbeencut12、-Doyoulikethematerial?-Yes,it_verysoft、A、isfellingB、feltC、feelsD、isfelt3232by+-ingformGrammar 23333介词介词“by”与名词与名词,代词或动词代词或动词-ing连用连用,在句中作状语。在句中作状语。用法用法 例句例句By与名词与名词,代词连用代词连用,译为译为“被被”,常常用于被动语态。用于被动语态。The snow was cleared away by the students、By与动词与动词-ing连用连用,译为译为“通过通过”。表示。表示某种方式某种方式。He could produce more rice by crossing two different plants、Homework 1.FinishtherelatedexercisesonWB、Period 4Module 4 Great ScientistsReading&Writing Speaking StephenHawkingWhen&wherewasheborn?Whywashefamous?Whendidhediscover/invent?Doyouknowwhoishim?Reading&WritingReading&Writing2Reading&Writing2、Vocabulary(3ms)Vocabulary(3ms)Matchthewordsintheboxwiththedefinitions、apersonwhohasbeenattacked,injuredorkilledasaresultofacrime,anaccident,etc、todiscoverthecauseofanillnessoraproblemabookthatsellsinverylargenumbersanillnessthestudyoftheoriginanddevelopmentoftheuniversetheactofcreatingthestateofbeingdisabledvictimdiagnosebest-sellerdiseasecosmologycreationdisabilityReadthepassageaboutStephenHawkingandnumbertheparagraphsinthecorrectorder、Answers:2-3-1Writethenumberoftheparagraphs、ThisparagraphexplainswhyHawkingisfamous、ThisparagraphtalksaboutHawkingspersonallife、ThisparagraphtalksaboutHawkingsscientificcareer、Paragraph1(thethirdinthebook)Paragraph2(thefirstinthebook)Paragraph3(thesecondinthebook)Discusswithyourgroupmembers、Doyouknowhowtowriteabiographyofafamousperson?Para、1:thegeneralevaluationofthepersonPara、2:hisorherchildhood,education,earlierlifePara、3:hisorherresearch,orimportantpositioningacertainfield、WritethreeshortparagraphaboutAlbertEinsteinusingthenotesinActivity4、Beginlikethis:AlbertEinsteinwasprobablythemostbrilliantscientistsofthetwentiethcentury、Readyourwritingtoyourpartner、Checkandrewriteyourwritingaccordingtothefollowing、Thenshareitwiththewholeclass、Areyouclearwhathappen(4WandH)Doyouknowthewritersattitudeandemotion?Arethereanygoodconnectingwordsorphrases?Arethereanygoodphrasesorsentences?Arethereanyspellingmistakes?Homework n nGo to the library or surf the Internet to collect more information about the life of a famous scientist、Then plete a poster introducing him/her to your classmates、Play attention to the questions like these:n nWhen and where was he born?n nWhy was he famous?n nWhere did he live and work?n nWhen did he discover/invent-?Language Date BankLanguagepointsforReading thekeytosth、/doingsth、-得关键得关键e、g、这就是考试失败得关键。这就是考试失败得关键。Thisisthekeytofailureintheexam、=Thisisthekeytofailingintheexam、她获得成功得关键在于她得努力。她获得成功得关键在于她得努力。Thekeytohersuccessisbasedonherefforts、1、Hethoughtthatthekeytofeedingpeoplewastohavemorericeandtoproduceitmorequickly、2、Hethoughttherewasonlyonewaytodothis-bycrossingdifferentspeciesofriceplant,、waytodosth、=wayofdoingsth、做某事得方式做某事得方式/方法方法Thatsnotarightwaytosolvetheproblem、Imnothappywiththiswayofworking、bycrossing通过杂交得方式通过杂交得方式Switchitbypressingthisbutton、Iwillcontactyoubye-mail、species(singl、/pl、)种种,物种物种Therearemanyspeciesofdogs、experiment:(n、)c/u实验实验;试验试验experiment:(V、)做实验做实验e、g、有人认为用动物来做实验是很残忍得。有人认为用动物来做实验是很残忍得。Somepeoplethinkthatitscrueltoexperimentwithanimals、e、g、我不断尝试我不断尝试,直到找到合适得方法为止直到找到合适得方法为止。IexperimentedonandonuntilIfoundtherightmethod、3、FirstYuanLongpingexperimentedwithdifferenttypesofrice、do/perform/carryoutanexperiment做做/进行实验进行实验4、Thiswasthebreakthrough、Breakthroug重大进展重大进展,突破突破makeabreakthrough取得突破取得突破/进展进展amajorbreakthrough一个重要突破一个重要突破有人说有人说,这是癌症研究中得重要突破。这是癌症研究中得重要突破。Theysaythisisamajorbreakthroughincancerresearch、convert(sth)to/intosth:把把转变成转变成;e、g、那家工厂把铁转变成钢。那家工厂把铁转变成钢。Thatfactoryconvertsironintosteel、e、g、我把我得美元换成了欧元。我把我得美元换成了欧元。Iconvertedmydollarsintoeuros、5、50kilometresofricefieldswereconvertedtogrowingvegetablesandothercashcrops、export:(V、)to sell and send goods to anther country 出口,输出6、Followingthis,YuanLongpingsricewasexportedtoothercountries,suchas、印度向许多国家出口茶叶和棉花。印度向许多国家出口茶叶和棉花。Indiaexportsteaandcottontomanydifferentcountries、90%得发动机都出口到欧洲。得发动机都出口到欧洲。90%ofenginesareexportedtoEurope、export(n、)import(v、/n、)export tradeimports ofoil出口贸易出口贸易石油得进口石油得进口Fillintheblanks、1.在水稻种植界在水稻种植界,中国科学家袁隆平是一位重要人中国科学家袁隆平是一位重要人士。士。Inrice-growingworld,theChinesescientist,YuanLong-ping,isa_、2.袁隆平生长在中国。袁隆平生长在中国。YuanLongpingwasbornand_inChina、3.袁隆平从小就对植物感兴趣。袁隆平从小就对植物感兴趣。FromanearlyageYuanLongping_plants、4.他想他想,养活世人得关键是更多更快地生产水稻。养活世人得关键是更多更快地生产水稻。Hethoughtthat_feedingbreeding、leadingfigurebroughtupwasinthekeytointerested5.他认为他认为,唯一得办法是使不同种类得水稻杂交。唯一得办法是使不同种类得水稻杂交。Hethoughttherewas_dothis_crossingdifferentspeciesofriceplant、6.全国各地得研究者们被召集在一起开发新得水稻种。全国各地得研究者们被召集在一起开发新得水稻种。Researchers_fromalloverChinato_thenewsystem、7.由于袁隆平得发现由于袁隆平得发现,中国得水稻产量在中国得水稻产量在20世纪世纪90年代增年代增长了长了47、5%。_YuanLongpingsdiscoveriesChinesericeproduction_47、5percentinthe1990s、theonlywaytobywerebroughtindevelopAs a resultofroseby1.他们请来专家讨论这个方案。他们请来专家讨论这个方案。他们请来专家讨论这个方案。他们请来专家讨论这个方案。2.由于大坝得修建由于大坝得修建由于大坝得修建由于大坝得修建,湖面将上升湖面将上升湖面将上升湖面将上升6363米。米。米。米。3.他是在乡下长大得。他是在乡下长大得。他是在乡下长大得。他是在乡下长大得。4.这位科学家通过不同得品种得杂交培植出一种新得水这位科学家通过不同得品种得杂交培植出一种新得水这位科学家通过不同得品种得杂交培植出一种新得水这位科学家通过不同得品种得杂交培植出一种新得水稻。稻。稻。稻。TheyvebroughtinexpertstodiscusstheschemeTheyvebroughtinexpertstodiscussthescheme、Asaresultofthedam,thewaterlevelofthelakewasAsaresultofthedam,thewaterlevelofthelakewasgoingtoriseby63metresgoingtoriseby63metres、HewasbroughtupinthecountrysideHewasbroughtupinthecountryside、ThescientistdevelopedanewkindofricebycrossingThescientistdevelopedanewkindofricebycrossingdifferentspeciesdifferentspecies、LanguageDateBankLanguageDateBank TranslationsTranslations、1.很多人在那个森林中搜寻那个丢失得孩子。很多人在那个森林中搜寻那个丢失得孩子。很多人在那个森林中搜寻那个丢失得孩子。很多人在那个森林中搜寻那个丢失得孩子。2.那间办公室已经被变成会议室。那间办公室已经被变成会议室。那间办公室已经被变成会议室。那间办公室已经被变成会议室。3.这已经成为当前最主要得话题。这已经成为当前最主要得话题。这已经成为当前最主要得话题。这已经成为当前最主要得话题。4.他们用一种新型得发动机进行试验。他们用一种新型得发动机进行试验。他们用一种新型得发动机进行试验。他们用一种新型得发动机进行试验。ManypeopleweresearchingtheforestforthelostchildManypeopleweresearchingtheforestforthelostchild、TheofficehasbeenconvertedintoameetingroomTheofficehasbeenconvertedintoameetingroom、ThesehavebeetheleadingtopicsofthehourThesehavebeetheleadingtopicsofthehour、TheyexperimentedwithanewtypeofenginesTheyexperimentedwithanewtypeofengines、