高一英语学案B4U2 学案

高一英语学案高一英语备课组Unit2.WorkingthelandPeriod1Warmingup6月24日26日（两课时）课前自主学习A.词汇拓展1.____________vt.&vi.斗争；拼搏；努力→______________n.斗争；拼搏；努力；挣扎2.__________________n.饥饿；欲望→______________adj.饥饿3.________________adj.引发烦恼；令人不安→________________adj.扰乱，精神失常→________________v.扰乱；打搅4.________________vt.&vi.使变大；伸展→_______________n.扩大；膨胀5._________________vt.&vi.配置，装备→______________n.装备6．_________________vt.&vi.输出；出口→_____________n.输出；出口；输出品；出口产品→_________________n.进口品；进口货物→_________________v.进口；输入7.______________vt.遗憾；惋惜→_______________n.遗憾；悔恨8._____________n.自由；自主→___________→adj.自由；无偿；无偿→_____________adv.自由地，随意地9._______________vt.降低，减免→_______________n.降低，减轻10.________________vt.使迷惑，使为难→____________adj.糊涂，迷惑→_________________adj.令人迷惑不解→_________________n混乱；迷惑11._____________adj.化学；关于化学→_________________n.化学→_________________n化学家；药剂师12.______________n.发觉，发觉→____________vt.发觉，发觉→____________n发觉者13.________________n.评论；议论→_________________vt.&vi.表示意见；作出评论B.短语学习1.幸亏；因为；因为_______________2.摆脱；除去_______________________3.对…感到满意__________________4.宁愿，宁可__________________5.逐步增强；建立；开发_________________6.造成；造成（后果）____________________7.集中（注意力.精力等）于_______________8.使…免受(影响，伤害等)；使…不含（有害物）______________________9.毕业于…__________________10.提升产量____________________11.搜寻，寻找____________________12.传输知识________________13.是…两倍____________________14.在意，在意；喜欢_____________________15.醒来；觉察___________________C.语句了解；翻译并背诵以下句子。1.Indeed,hissunburntfaceandarmsandhisslim,strongbodyarejustlikethoseofmillionsofChinesefarmers,forwhomhehasstruggledforthepastfivedecades.______________________________________________________________________2.DrYuansearchedforawaytoincreasericeharvestwithoutexpandingtheareaoffields._______________________________________________________________________________3.Dr.Yuanawokefromhisdreamwiththehopeofproducingakindofricethatcouldfeedmorepeople._______________________________________________________________________________4.Thankstohisresearch,theUNhasmoretoolsinthebattletoridtheworldofhunger_________________________________________________________________________5.Thisspecialstrainofricemakesitpossibletoproduceone-thirdmoreofthecropinthesamefields._________________________________________________________________________6.Usinghishybridrice,farmersareproducingharveststwiceaslargeasbefore._____________________________________________________________________________7.Thisaffectscropsand,therefore,animalsandhumans,sincechemicalsgetinsidethecropsandcannotjustbewashedoff.______________________________________________________________________________8.Organicfarmers,therefore,oftenpreferusingnaturalwastefromanimalsasfertilizer._______________________________________________________________________________9.Theyfeelthatthismakesthesoilintheirfieldsricherinmineralsandsomorefertile.Thisalsokeepstheair,soil,waterandcropsfreefromchemicals._______________________________________________________________________________10.Theyoftenchangethekindofcropineachfieldeveryfewyears,forexample,growingcornorwheatandthenthenextyearpeasorsoybeans._______________________________________________________________________________Period2.Languagepoints6月27-28日,7月1-2日（4课时）A．知识点讲解1.strugglevi.斗争；拼搏；努力;n.斗争；挣扎；努力Strugglewith__________________struggleagainst__________________Strugglefor__________________struggletoone’sfeet__________________Struggletodosth__________________Wehavetostruggleagainstallkindsofdifficulties.Afteralongstruggle,shegainedcontrolofthebusiness.__________________________________________________________________________2.expandvi.&vt使变大；伸展→________________n.扩展，扩大→________________adj.易膨胀，易扩张Asweallknow,metalsexpandwhentheyareheated.____________________________________________________________________________Thenewly-builtgolfcourseexpandstotheriverside.____________________________________________________________________________expandinto_________________expandon/upon_________________3．thanks

to,because,because

of,since,for和as使用方法thanks

to

和because

of

都只能接名词或名词短语。thanks

to有“多亏了”含义，而because

of则是“因为、因为”意思。because,

as,

since,

for是连词，后面接从句，because语气最强，for语气最弱。1).MissGaodidn'tcometothemeeting_____shewasill.2)._____youallknow,ChinahashostedtheOlympicGames.3)._____everybodymakesamistake,weshouldgivetheboyachance.4).Itmusthavesnowedlastnight,_____thegroundiscoveredwithsnow.5).________yourhelp,wecouldfinishthejobontime.6)._____youaresobusy,I'llaskLilytogowithme.4．rid…of摆脱，除去=_____________________Hemanagedtoridhimselfofallhisdebts._____________________________________________Theytriedvariouswaystoridthehouseofmice._____________________________________________Ican’tgetridofmycold._____________________________________________5．besatisfiedwith________________尽管她很富有，但她对自己生活并不满意。_______________________________________________________________________Theteacherisn’tsatisfiedwithwhatyou’vedone._______________________________________________________________________Satisfy(meet)one’sdemand___________________Toone’ssatisfaction___________________satisfiedsatisfyingsatisfactory6．wouldrather宁愿，宁可He’dratherworkinthecountryside.___________________________________________________________________________使用方法1：wouldrather…than…宁愿…而不…，与其…不如…IwouldratherwatchTVathomethangotothecinema.___________________________________________________________________________would…ratherthan…=wouldrather…than…Facingtheenemies,oursoldierswoulddieratherthansurrender.___________________________________________________________________________Ratherthanrefusetohelpyou,Iwouldborrowmoneyfrommyfriends.___________________________________________________________________________使用方法3：wouldrather后面也可跟从句表示主语宁愿某人做某事。这时，从句谓语应用________语气，即用___________表示现在或未来要做事；用___________表示已经做过事或过去要做事。I’dratheryouhadn’ttoldhimthenewsthatday.___________________________________________________________________________使用方法4:wouldratherhavedonesth.表示主语要做某事,而结果却事与愿违。I’dratherhaveleftanoteonherdesk.___________________________________________________________________________[高考链接]Shallwegoskatingorstayathome?Which____doyourself?(全国）doyouratherB.wouldyouratherC.willyouratherD.shouldyourather—DoyoumindifIopenthewindow?—_____.Ifeelabitcold.(广东)A.Ofcoursenot.B.I’dratheryoudidn’t.C.Goahead.D.Whynot?7．buildup________,__________,________________Whatdoyoudotobuildupyourbodyinthemorning?___________________________________________________________________________ItisreportedthatabigoilwellhasbeenbuiltupintheSouthSea.___________________________________________________________________________8.keep…freefrom/of___________________Weshouldtryourbesttokeepthechildrenfreefromharm.________________________________________________________________Thenewmachinecankeepthepatientsfreefrom/ofpain._________________________________________________________________Keepsb./oneselfbusywith…___________________Keepsb.awayfrom…___________________Keepsb.doingsth.___________________Keepsb.fromdoingsth.___________________Keep…outof…___________________Keepupwith___________________9.search惯用搭配：searchsb./sth.__________________searchforsb./sth.__________________searchsth./sb.for…__________________insearchof__________________searchout__________________searchsb.__________________searchforsb.__________________Thepolicemansearchedthethieftoseewhathehadinhispockets.____________________________________________________________________Thevillagersaresearchingforthemissingchild.____________________________________________________________________10．Usinghishybridricefarmersareproducingharveststwiceaslargeasbefore.英语中倍数表示法共有三种形式:(1)倍数+形容词/副词比较级+than...(2)倍数+as+形容词/副词原级+as...(3)倍数+the+名词+of...Thisbuildingisfivetimeshigherthanthatone.____________________________________________________________________Thisbuildingisfivetimesashighasthatone.____________________________________________________________________Thisbuildingisfivetimestheheightofthatone.____________________________________________________________________Thenewbuildingisfourtimesthesizeoftheoldone.____________________________________________________________________11.aswellas“(除...之外)也，又”,可连接并列单词或短语Hegrowsflowersaswellasvegetables.____________________________________________________________________Ateachershouldentertainaswellasteach.____________________________________________________________________Itisunpleasantinsummeraswellasinwinter.____________________________________________________________________aswellas=notonly…butalso，但二者在使用方法上有以下不一样notonly…butalso侧重后者，aswellas则着重前者，也就是说AaswellasB=notonlyBbutalsoA。比如：Mr.Brownhasexperienceaswellasknowledge.（侧重_____________）Mr.Brownhasnotonlyknowledgebutalsoexperience.（着重__________）12.focuson集中注意力于…AsIsaidbefore,weneedtofocusonthecustomersandtheirneeds.__________________________________________________________________________Pleasefocusonyourstudiesandnotonyourhobbies.__________________________________________________________________________focus…on使…集中于…Hefocusedhiseyesonme.Ifyoufocusbrightsunlightondrywoodwithamagnifyingglass,itwillstartburning.__________________________________________________________________________focusone'sattentionon把注意力集中到13.turnto__________;_______________Itriedtostandonmyowntwofeetratherthanturnedtomyparents.__________________________________________________________________________Wecanturntohimforhelp.turnon__________________turnoff__________________

turndown__________________turnup__________________turnagainstsb./sth.__________________turnouttobe__________________turnintosth.__________________turnin__________________turnback__________________turnover__________________Period3Reading6月14日（1课时）1.Fastreadinga.Whatisthemainideaofthepassage？__________________________________________________________________________b.CompletethenotesaboutYuanLongpingName____________Age____________Nationality__________Occupation___________________Education____________________________Dream_______________________________Achievement_________________________Hobbies_____________________________2.CarefulreadingFindoutthemainideaofeachparagraphParagraphMainIdea1His________________________2His________________________3His________________________4His________________________TrueorFalse1.DrYuanismoreafarmerthanascientist.（）2.DrYuan’sriceisoneofthemostsuitablewaysforChina’sfarmland.（）3.DrYuanwouldratherworkthanrelax.（）4.DrYuanhasdreamswhenheisasleepandalsowhenheisawake.（）5.DrYuanenjoysasimplerlifethanmostrichandfamouspeople.（）PutDrYuan’sbiographyinrightorder.a.Hewasbornintoapoorfarmer’sfamily.b.HegraduatedfromSouthwestAgricultureCollege.c.In1950,Chinesefarmersproducedfiftymilliontonsofrice.d.2billontonsofricewasproducedbygrowing

hishybridrice.e.Hesearchedawaytoincreasericeoutputs

withoutexpandingtheareaoffields.f.Hehelpsridtheworldofhungerbycirculatinghisknowledgeinlessdevelopedcountries.Properorder:Period4UsingLanguage7月3日（1课时）1.ReadthepassageonPage14quicklytofindoutthemainideaofeachpart.Part1(Para.1-2):_________________________________________________________Part2(Para.3-4):___________________________________________________________2.Readingcomprehension.1).Thewriterseemstoagreethat____________.A.naturalfertilizersarebetterthanchemicalfertilizers.B.chemicalfertilizersarebetterthannaturalfertilizers.C.farmerspreferchemicalfertilizersbecausetheycanimprovethesoil.D.organicfarmerschangecropseverytwoorthreeyearsbecausetheywanttoproducemorekindsofcrops.2).organicfarmersprefer_____________A.chemicalfertilizersB.naturalfertilizersC.chemicalandnaturalfertilizersD.somekindofchemicalfertilizers3).Whichofthefollowingistrue?_________A.AllfarmingisorganicfarmingB.Usingnaturalwastefromanimalscanhelpreducediseaseincropsandhelpthemgrowstrongandhealthy.C.Farmersoftengrowthesamecropsyearafteryear.Inthisway,theycanhaveagoodharvest.D.Someorganicfarmerspreferplantinggrassbetweencropstomakefulluseofthefield.4).__________sothatthesoilmaynotgetexhausted.A.Farmersgrowthesamecropsyearafteryear.B.FarmersusenaturalfertilizersC.FarmerschangecropseverytwoorthreeyearsD.Farmersusechemicalfertilizers.3.Readthepassageagainandanswerthefollowingquestions.1.Whyarechemicalfertilizerssopopularinfarmingtoday?_________________________________________________________________________2.Whatproblemscanbecausedbyusingchemicalfertilizers?______________________________________________________________________3.Whatisorganicfarming?______________________________________________________________________4.Whatisthemainreasonforusingorganicfarmingmethods?______________________________________________________________________Discussion:Findandwritedownthemethodsandadvantagesinthepassage.Period6Grammar7月4日-5日（2课时）Readthesentencesfromthereadingpassage.1.Sincethen,findingwaystogrowmorericehasbeenhislifegoal.2.Heenjoyslisteningtoviolinmusic,playingmah-jong,swimmingandreading.3.Spendingmoneyonhimselforleadingacomfortablelifealsomeansverylittletohim.4.However,hedoesn’tcareaboutbeingfamous.一.动词-ing作主语使用方法动名词做主语往往表示__________，__________动作,在口语中也能够表示详细动作。如：Seeingisbelieving._______________________________Helpingherismyduty.____________________________________动词-ing作主语和不定式做主语一样，也可用__________作形式主语。如：It’srathertiringwalkingaroundinacity_______________________________________________________________________________不定式作主语往往表示详细尤其是未来动作。如：It’snousecryingoverspiltmilk._______________________________________________________________________________Herealizedthattogoonlikethiswaswrong._______________________________________________________________________________注意：a、动名词作主语表单数概念,谓语动词用__________形式。Walkingaftersupperisgoodforyourhealth._______________________________________________________________________________b、动名词复合结构作主语动名词复合结构是指物主代词、名词全部格是动名词逻辑上主语、动名词是其逻辑上谓语。Yourcomingmadeushappy._______________________________________________________________________________Yourfather’scookingisverygood._______________________________________________________________________________—WhatdoyouthinkmadeMarysoupset？—__________hernewbicycle．A.Asshelost

B.LostC.Losing

D.BecauseoflosingIt’snouse_____withouttakingaction.(上海)A.complain B.complainingC.beingcomplained D.tobecomplained二.动词-ing作宾语使用方法1．有些动词或短语动词后惯用动名词作宾语，如admit,appreciate,avoid，can’tstand(不能忍受),consider,delay,mind,devote…to,dislikeenjoy,escape,miss(错过),excuse,feellike,finish,forgive,getdownto,giveup,imagine,insiston,keep(on),lookforwardto,mention,payattentionto,practice,putoff,stickto,suggest等。注意:当need,want,require,worth后面接动词-ing也能够表示被动。Yourhairwantscutting._______________________________________________________________________________

Thefloorrequireswashing._______________________________________________________________________________Thatnovelisnotworthreading._______________________________________________________________________________Ican’timagine_____thatwiththem.A.do

B.todoC.beingdone

D.doingShelooksforwardeveryspringto_____theflower-linedgarden.A.visitB.payingavisitC.walkinD.walkinginLadyadoesn’tfeellike______abroad.Herparentsareold.(四川)A.studyB.studyingC.studiedD.tostudy2.在allow,advise,forbid,permit后直接跟动词-ing作宾语，假如有名词或代词作宾语，则组成“allow／advise／forbid／permit＋名词／代词＋不定式(宾语补足语)”形式。如：Wedon’tallowsmokinghere．_______________________________________________________________________________Wedon’tallowanybodytosmokehere．_______________________________________________________________________________3.动词need,require,want意为“________”时，后跟动名词主动式或不定式被动式作宾语，意义没有区分。如：Thewindowneeds／requires／wantscleaning／tobecleaned．_______________________________________________________________________________4.在begin,continue,love,like,hate,prefer,intend,start后用动名词和用不定式作宾语均可，意义没有多大区分。5.动词forget,goon,mean,regret,remember,stop,try,beusedto,can'thelp后跟动名词和跟不定式区分较大，须注意。forget,regret,remember后跟动名词，动名词表示_____________动作；后跟不定式表示_____________动作。beusedtodoing______________________beusedtodo________________________can’thelpdoing_______________________can’thelptodo________________________练习题：1.Ittooktheworkmenonlytwohourstofinish_______mycar.A.repairingB.repairC.torepairD.repaired2.Haveyouforgotten___$1,000frommelastmonth?Willyoupleaseremember___ittomorrow?A.borrowing;tobringB.toborrow;bringC.borrowed;bringingD.borrowing;bringing3.Theclassroomneeds_____.A.cleanB.cleanedC.tocleanD.cleaning4.Jacksaidthathewouldn'tmind_____forus.A.towaitB.waitC.waitingD.waited5.Mybrotherkeeps___mewithmywork.A.tohelpB.helpC.helpingD.helped6.Weshouldoftenpractise___Englishwitheachother.A.tospeakB.spokeC.speakD.speaking7.Keepon____andyouwillsucceed.A.atryB.tryC.totryingD.trying8.Hisparentsinsiston___tocollege.A.heshouldgoB.hegoC.hisgoingD.himtogo9.Thestorywassofunnythatwe___.A.couldn’thelplaughB.can’tbutlaughC.couldn’thelplaughingD.couldn’thelpbuttolaugh10.Thoughitsoundsabittoodear,itisworth______.A.beingboughtB.buyingC.tobuyD.buyingit11.Hedevotedhislifeto_____theatomictheory.A.studyB.bestudiedC.studyingD.havestudied12.Wearebothlookingforwardto__nextweek.A.goingonvocationB.goonvocationC.begoingonvocationD.havegoneonvocation13.Youmustpayattentionto___theworksofLuXun.A.readB.readingC.readerD.beread14.Youshouldworktonightinsteadof_____TV.A.towatchB.youwatchingC.youwatchD.watching15.Themicroscopeisusedfor__minuteobjects.A.examiningB.beingexaminedC.examinedD.examine16.Mikehasgotused___uplateatnight.A.tositB.sitC.tosittingD.sitting17.Oncetheheartstops_____,deathfollowsatonce.A.beatingB.tobeatC.beingbeatenD.tobebeating18.Wearenowbusy_____fortheexamination.A.toprepareB.preparingC.preparedD.beingprepared19.Iremembered____thispersonsomewherebefore.A.seeingB.havingbeenseenC.seenD.tosee20.Iregret____thattoher.Shemustbecryingnow.A.havingsaidB.tohavesaidC.tosayD.said21.Thepatientmustbeseparatedtoavoid____others.A.beinginfectedB.infectingC.toinfectD.infected22.Yourclothesneed______.A.washedB.tobewashedC.towashD.beingwashed23._____providesuswithessentialnutrients(营养),while______providesuswithoxygen.A.Toeat;breathingB.Eating;tobreatheC.Eating;breathingD.Eaten;breathed24.Heattendedthepartywithout___.A.invitedB.invitingC.havinginvitedD.beinginvited25.By____,watercanbechangedintogas.A.heatingB.beingheatedC.havingheatedD.heated26.Onlandmanyobjectspreve