云南省德宏州芒市第一中学高中英语Unit2Workingtheland学案无答案新人教版必修4Word文档格式.docx
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宁可因此；
所以
装备；
配备谷物；
粮食
出口；
输出国籍
二、问题与例题
Step1Lead-in
Q:
Howdoyouunderstand“workingtheland”?
Step2Warming-up
Lookatthepicturesonpage9,thenanswerthefollowingquestions.
Q1:
Haveyoueverbeentothecountryside?
Whatdidyouseeordothere?
Q2:
Areyoufromafarmer’sfamily?
Whatdoyouknowaboutfarming?
Q3:
Haveyouevergrownanyplants?
Ifso,whatdidyoudotogrowthem?
Ifnot,whatkindofplantwouldyouliketotrygrowing?
Howwouldyougrowit?
Whilestudentsansweringthequestions,teachingthemsomewordsaboutagriculture.
Step3.Pre-reading
Askstudentstoseethepictureandquestions,thendiscussthemwithfourstudentsineachgroup.
Step4Reading
1.Skimming
Askstudentstothinkaboutthesequestionsbelowwhilereading,thenanswerthequestionsafterskimming.
Q1:
WhoisYuanLongping?
Haveyoueverheardofhim?
Howmuchdoyouknowabouthim?
Q2:
Whatishisjob?
Whatarehisachievements?
Q3:
Whatdoyouthinkwecanlearnfromhim?
Why?
Giveyourreasons.
2.Scanning
ReadthetextagainthencompletethefollowingnotesaboutYuanLongping.
3.Carefulreading
Thistimeyoushouldreadthetextcarefully,afterreading,youshouldfillintheblankswithcorrectwordsafterreading.
YuanLongping
Appearance
Hisfaceandarmsandhisslim,strongbodyarejustlikeChinesefarmers.
Achievements
★In1974,hebecamethefirstintheworldtogrowhighoutputrice.
★Thankstohisresearch,theUNhasmoretoolsinthetoridtheworldofhunger.
Mainevents
★In1930,hewasbornintoapoorfarmer’sfamily.
★HefromSouthwestAgriculturalCollegein1953.
★Since1953,findingwaystogrowmorericehasbeenhis.
★HeisnowhisknowledgeinIndia,Vietnamandmanyotherlessdevelopedcountries.
Personalities
★Heisquitewithhislifebutdoesn’tbeingfamous.
★Hehasmanyhobbiessuchaslisteningtoviolinmusic,playingmah-jong,swimmingandreading.
★Hebelievesthatapersonwithtoomuchmoneyhasmorefewertroubles.
★Toproduceakindofricethatcouldmorepeople.
★Toexporthisricesothatitcanbegrownaroundtheglobe.
4.Post-reading
Sinceyouhavereadthepassageforthreetimes,matchthefollowingheadingswiththewriteparagraphs.
Para1A.DrYuan’sdreams.
Para2B.DrYuan’spersonality.
Para3C.DrYuan’sbiography.
Para4D.DrYuan’sappearanceandhisachievement.
Step5Summary
Inthispartwehavelearntsomewordsandphrasesaboutagriculture,andlearntthingsaboutDrYuanLongping,thisinformationwillhelpstudentsgettoknowwhatagricultureisandrealizetheimportanceofagriculture.
三、目标检测.单词拼写
1.H isoneofthebiggestproblemsindevelopingcountries.
2.Theo ofgrainhasdoubledinChinainthelasttenyears.
3.Heenjoysplayingthev whilehisbrotherlikessinging.
4.Areyous withyourexamresult?
5.N fertilizersarebetterthanchemicalones.
6.TheAmericanpeople （斗争）togetindependencefromBritain.
7.Hisskinisblackbecausehegot （日晒）inhisholiday.
8.Middleschoolstudentsarenotallowedtodrive （摩托）.
9.Chinaisrichin （矿产）resources.
10.Itis （肯定）thattheweatheristurningwarm.
四、配餐作业
基础题（A组题）句型转换
1.Idon’tlikeplayingfootball.ButIlikeplayingbasketball.
I_________playingbasketball_________playingfootball.
2.Itisnecessaryformetobuyanewbike.
__________________isnecessary.
3.Thenewbuildingis200metreshigh.Theoldbuildingwasonly50metreshigh.
Thenewbuildingis__________________astheoldbuilding.
4.Bobawokefromhisdreamwiththehopethathecancouldbuyanewcar.
Bobawokefromhisdreamwiththehopeof__________________.
5.Benwentclosertothepaintinginordertoseeitclearly.
Benwentclosertothepainting__________________hecouldseeitclearly.
巩固题（B组题）阅读下面一段短文,用所给动词的正确形式填空。
born
regard
searchfor
devote
expan
d
thanksto
rid
satisfiedwith
wouldrather
lead
Hewantseveryonetocallhimafarmer.Forthat’showhe___1___himself.___2___intoapoorfarmer’sfamilyin1931,DrYuangraduatedfromSouthWestAgriculturecollegein1953.Sincethen,hehas___3___hislifetofindingwaystogrowmoreandmorerice.DrYuan___4___awaytoincreasericeharvestswithout___5___theareaoffields.___6___hisresearch,theUNistryingto___7___theworldofhunger.YoumightguessthatDrYuan,whoisnowrichandfamous,is___8___hislife.However,hecaresaboutlittlespendingthemoneyonhimselfor___9___acomfortablelife.Indeed,hebelievesthatapersonwithtoomuchmoneyhasmore,___10___fewtroubles.
提高题（C组题）Translations
1.那个小男孩本应该遵守诺言的，但他未经老师允许就离开了教室。
Theboywho___________________________lefttheclassroom___________________.
2.显然，总统还未露面。
_____________________thePresidenthasn’t______________.
3.他不容许她撒了谎却不受惩罚。
Hecouldn’thaveher__________________________________.
4.那个老人怒视着他抚养大的小女孩。
Theoldman______________thegirl______________byhim.
5.说实话，我不很喜欢他。
他的自私是我这种态度的原因。
___________________,Idon’tlikehimverymuch.Hisselfishness__________________myattitudetowardshim.
Period2Learningaboutlanguage
工作；
职业使迷惑；
使为难
遗憾；
惋惜化学的；
关于化学的
建立；
开发导致；
造成
集中（注意力；
精力等）于
Step1Lead-in
Wehavelearntthetext——APioneerForAllPeople.NowIneedsomeofyoutosummarizewhatthetextisabout.
Step2QuestionsandAnswers
Ifyouhaveanyquestionsabouttheunderstandingoftext,pleaseraiseyourquestionsnow.
Step3重点难点讲解
1.Haveyouevergrownanyplants?
Ifso=Ifyouhaveevergrownsomeplants.
so表示“象那样的，如前所说的”，用于代替已陈述的事。
如：
-----canyoupasstheexam?
------Ihopeso.
2.Hewantseveryonetocallhimafarmer,forthat’showheregardshimself.
1）辨析because,for
because表示理由充分,有必然因果关系,能回答以why引起的问句
—Whyaren’tyoucomingwithustotheconcert?
—你为何不与我们一起去看音乐会？
—BecauseIhavegotabadheadache.—因为我头痛。
for（因为,由于）,补充说明理由,不用于句首;
不能回答以why引起的问句。
Theshopwasquitenew,forithadopenedonlytheweekbefore.
_________hesaysso,itmustbetrue.
_itwaslate,Imadehastetogo.
Thedaybreaks_thesunrises.
Thedaybreaks,_thebirdsaresinging.
2）regard
regard...as...;
将......认为
Weregardedherasthebestwriteramongus.
in/withregardtosb./sth.关于,至于
acountry’slawsinregardtohumanrights一个国家关于人权的法律
3.workstheland
workvi./vt.经营,管理
worktheland=
growcropsonit耕耘土地
Heworksabigfarm.他经营着一个大的农场。
4.Inmanyways,heisoneofthem,andhehasstruggledforthepastfivedecadestohelpthem.
常与现在完成时连用的时间状语
（1）already,yet,ever,just,recently,lately,never,before（adv.）
Theboyhasalready/justgothome.
Ihaven’theardfromhimyet/recently/lately.
Ihaveseentheoldmansomewherebefore.
（2）since/for
IhavelivedinBeijingsince2000.
IhavelivedinBeijingsinceIarrivedhere.
IhavelivedinBeijingfor5years.
strugglevi.搏斗,挣扎,努力,拼搏
Theywerestrugglingtogetouttheburningcar.
他们挣扎着从烧着的车里往外爬。
Shestruggledupthestairswithherheavybags.
她提着沉重的行李艰难地走上楼梯。
[搭配]struggleagainst
与…斗争，为反对…而斗争，
strugglefor为争取…而斗争
5.DrYuanLongpinggrowswhatiscalledsuperhybridrice.
1）Super特级，超级
2）What=thething（s）that
e.g.Idon’tquiteunderstandwhatyouareexplaining.PleasewatchwhatIamdoingcarefully.
____theemperorsawwasquitedifferentfrom_____theoldministertoldhim.
A.What,thatB.That,whatC.Which,thatD.All,all
Itisprettywellunderstood____controlstheflowofcarbondioxideinandouttheatmospheretoday.A.thatB.whenC.whatD.how
6.Thisspecialstrainofricemakesitpossibletoproduceone-thirdmoreofthecropinthesamefields.
it在句中作形式宾语,真正的宾语为toproduce…,结构为:
动词（make,feel,think,regard…）+it+adj+todo.
e.g.WethinkitimportanttolearnEnglishwell.
Ilike__intheautumnwhenthewhetherisclearandbright.
A.ThisB.thatC.itD.one.
consider,think,make,find,believe,count,declare,deem,fancy,feel,guess,imagine,judge,prove,see,show,suppose,understand,take等.
●Weconsideritourdutytosupportgoodleaders.
●Thenewmethodmakesitpossibletocompletethetaskfaster.
●Whocanproveitwrongtohavea“make-money-quick”mentality?
Theguidethought__wrongtoeatmonkeys.
A.thisB.itisC.itD.thatwas
9.DrYuansearchedforawaytoincreasericeharvestwithoutexpandingtheareaoffields.
▲search=trytofindbylookingfor“搜查”。
Theysearchedeverywherebutcouldnotfindthelostchild.
他们各处都找遍了,始终找不到丢失的小孩。
Thehomewassearchedbutnoonewasfound.搜查了房屋但一个人也未发现。
▲search常用的搭配：
searchsb./sth.搜查某人/某物
searchforsb./sth.搜寻某人/某物
searchsth./sb.for…搜查某物/某人以寻找……
insearchof寻找
searchout发现
注意：
searchsb.指“搜查某人”,指对某人进行搜身。
searchforsb.指“搜寻某人”,指为了要找到某人进行搜寻,相当于lookfor。
例如：
Thepolicemansearchedthethieftoseewhathehadinhispockets.
警察搜查小偷,看他口袋里有什么东西。
Thevillagersaresearchingforthemissingchild.
村民们正在搜寻那个失踪的孩子。
10.Thankstohisresearch,theUNhasmoretoolsinthebattletoridtheworldofhunger.
1）thanksto表示“幸亏,多亏”多用于表达正面意思,相当于感谢,在句中作状语和表语。
Thankstoyourhelp，muchtroublewassaved.
多亏你的帮助,减少了许多麻烦。
Eg.Animals’livingenvironmentshavebeengettingworse__theincreaseinindustrialpollution.A.thankstoB.becauseC.asD.since
2）rid…of…使…摆脱/清除…
ridahouse
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