Unit4FactandStory精品文档

1、unit 4 fact and storyunit4factandstory【本讲教育信息】一.教学内容：第四单元第一部分学会使用情态动词could表述某人在过去某一阶段所具有的能力，学会描述过去正在发生的事情的经过。二.本周教学重点和难点:.tousecouldtotalkaboutabilitiesinthepast.2.todescribepasteventsusingthepastcontinuous.3.someveryimportantexpressions.三.具体内容:（一）could-abilities.基本用法：表示某人在过去某一时期所具备的某种能力。hecouldplay

2、theviolinwhenhewasseven.shecouldntdressherselfwhenshewasthree.couldtheyspeakfrench?yes,theycould.2.基本构成:coulddosth.hecouldrideabikewhenhewasalittleboy.hecouldnotrideabikewhenhewasalittleboy.couldherideabikewhenhewasalittleboy?yes,hecould.no,hecouldnt.pletetheblankswithcouldorcouldnt.alberteinsteinwa

3、sagerman-bornamericanphysicist,thecreatoroftherelativity.hetalkuntilhewasthreeyearsold.tigerwoods,theamericangolfchampion,wasbornin1975.heplaygolfassoonashecouldwalk.horationelsonwasabritishnavalcommanderduringthenapoleonicwars.hespentallhislifeatseabutheswim.（二）pastcontinuous.基本用法:（1）表示过去某一时刻或某一段时间

4、里正在进行的动作。iwaswatchingtvatnineoclockyesterday.lastweekwewereworkinginthecountryside.（2）可以表示过去预计将要发生的动作，但只适用于start,fly,come,go,leave,arrive,stay,return等动词。noonewascomingasitwasarainyday.（3）也可代替过去一般时表示赞美，厌烦等情绪。hewasalwaysworkinghard.theboysweremakingnoiseallthetime.（4）常被用来描写故事发生的背景。janewasdancing.whens

5、hesawmeshestopped.2.基本构成:i/he/shewasplayingbasketball.we/you/theywere3.过去进行时与一般过去时区别：前者表示“正在做某事”，后者表示“做过了某事”。iwastranslatinganarticlelastnight.itranslatedanarticlelastnight.前者用来表示较长的动作，意味着一个过程。后者表示较短的动作。iwasrunningdownstairs,whenislippedandfell.thewindblewthewindowopenwhileiwaswritingareport.由此可见，过去

6、进行时比一般过去时更多见于所引导的表示过程的时间状语从句中。imetmycousinas/when/whileiwasgoinghome.四.usefulexpressions:.begoodat擅长malinisgoodatmath,sohelikestakingpartinmathcontests.judyisgoodatlanguages,soshespeakschineseverywell.2.attheageof在岁childrengotoschoolattheageofsixinchina.iwillgraduatefromahighschoolattheageof18.3.loo

7、klike像thelittlegirldoesntlooklikeherfather.therocklookslikeamonkey.4.lookat看lookatmewheniamtalkingtoyou.shelookedattheblackboardbutshecouldntseeanything.5.lookfor寻找lastnightmrs.whitelookedforherpetdogeverywhere,butshecouldntfindit.whatareyoulookingfor?ihestyleof以某种风格shelike

8、stodoherhairinthestyleofthe30s.instyle赶时髦，讲排场heisalwaysinstyle:wearinghand-madeclothes,drivinganicecar,goingtothebestparties.7.respondto响应howdidjackrespondtoyoursuggestion?theclassrespondedbadlytohisteaching.五.课堂练习：（一）单选。.isknockingonthedoor.whosthat?a.someoneb.anyonec.nooned.everyone2.myenglishteac

9、heraclasswhenthepolicearrived.a.givesb.gavec.isgivingd.wasgiving3.whenmozartwassix,hecouldplayviolin.a.ab.thec.and./4.hewaitingforyou?yes,hewas.a.isb.wasc.ared.did5.iwasmyhomeworkwhenyoucalledlastnight.a.dob.doingc.didd.does6.youuseacomputerwhenyouweresix?a.dob.canc.couldd.does7.hewrotestoriesthesty

10、leofjacklondon.a.atb.inc.ond.to8.icouldrideabicycletheageofeight.a.atb.inc.ond.to（二）选词填空。inventwriteplaybecountattend.healongpieceofmusic.2.helikestheviolin.3.alberteinsteinagerman-bornamericanphysicist.4.mrs.smithanimportantmeetingyesterday.5.tomcantto100becauseheistooyoung.6.mozartcouldpiecesinthe

11、styleoffamouscomposersbytheageofsix.（三）时态填空。.itwascoldanditandtherenopeopleinthestreet.2.wegameswhentheteachercameintotheclassroom.3.whatyouatsevenoclockyesterdayevening?4.shedressherselfwhenshewasthree.5.healetterwhensuddenlythephonerang.【本讲教育信息】一.教学内容：第四单元第二部分学习过去进行时相关的两个句型，学习副词的构成及在句子中的使用。二.本周教学重

12、点和难点：.句型：hewasdrivingalongwhensuddenlyawomanappeared.whileiwasdoingmyhomeworkthelightwentout.2.学习副词的构成及在句子中的使用3.重点词组的使用三.具体内容：（一）句型：.mygrandparentswerewatchingtvwhenileftthehouse.某人正做某事，突然theywereplayingfootballwhenitbegantorain.theyweredoingtheexperimentinthelabwhenafirebrokeoutonthefloor.2.whilehe

13、wasdrivingalongthestreethesawawoman.某人正在做某事，另一件事发生了。whilehewastakingthepicture,thephonerang.whiletomwasridinghisbikehome,hesawaboyfalltotheground.3.根据提示，完成练习。（1）汤姆正在车站等车时看见一位老朋友。atthebusstop,hesawoneofhisoldfriends.（2）你到家时，你妈妈在干什么？whenyougothome?（3）他们正在操场打球，这时候下起了雨。theywereplayingbasketballontheplay

14、ground（4）我做作业时灯灭了。while,thelight.（5）学生们正在说话时老师进来了。while,theteacher.（二）副词的构成及使用。副词是修饰动词、形容词、其他副词或全句的词。它也是从时间、地点、方式、程度等方面说明行为、性质或状况的词。副词分为地点副词、方式副词、程度副词、疑问副词、连接副词、关系副词等。.方式副词构成：（1）许多方式副词是在意思相关的形容词后加ly。slow-slowlygraceful-gracefullysad-sadlysoft-softlythick-thicklydifferent-differentlydifficult-difficu

15、ltlyhopeful-hopefullyserious-seriously（2）以辅音字母加y结尾的先变y为i,再加lyhappy-happilyeasy-easilybusy-busilylazy-lazily（3）也有一些例外。fast-fastgood-welllate-lateterrible-terriblyfun-funnly2.使用：副词主要是用做状语的，修饰动词、形容词、副词或全句，有时也用作表语、定语。agoodstudentshouldlistentotheteachercarefullyinclass.（修饰动词）agoodstudentshouldhelpothers

16、happily.（修饰动词）obviouslysheiswrong.iknowhimquitewell.（修饰副词）3.副词的位置：修饰动词时，位置不一。修饰形容词和副词时，一般放在被修饰词之前，enough除外。shesingsfairlywell.theiropinionsarequitedifferent.theboyisoldenoughtogotoschool.4.副词的比较等级：和形容词同形的单音节词fast,slow,quick,hard,loud,high,wide的等级变化是加er,est。fast-faster-fastestquick-quicker-quickest以l

17、y结尾的方式副词的等级变化，是前置more,most。quickly-morequickly-mostquicklyslowly-moreslowly-mostslowly不规则变化的副词，有well-better-bestbadly-worse-worstmuch-more-mostlittle-less-leastfar-farther-farthest/further-furthest5.用下列词的正确形式填空：（1）thisquestionis.icananswerit.（2）tomisaboy.heoftendoesthings.（3）sheisagirl.shealwaysdoes

18、herhomework.（4）misswhiteisawoman.sheoftentalkstous（5）mr.smithisaman.heoftentellsusstories.（6）mikeisastudent.hestudiesvery.（三）重点词组的使用。.haveaatalentfor有特殊能力做某事shehasatalentforwritingbyfeet,thoughshehasnohands.mozarthadaspecialtalentforwritingmusic.2.putout扑灭thefiremenhelpedtoputoutafire.3.takecareof照顾wemusttakecareofourselves.四.课堂练习。.汉译英。（1）他开着车，正考虑着回家，突然一个妇女出现了。hewas_and_goingba