第第頁(yè)人教版（2023）選修第一冊(cè)Unit5WorkingtheLandReading課件(共49張PPT)(共49張PPT)

*plough

*fertility

vt.

Icomebackhomewhenallisdone.

Fordrinking,awellIdrill;

Foreating,thelandItill.

—“AnEarth-hittingSong”

日出而作，

日入而息。

鑿井而飲，

耕田而食。

——《擊壤歌》

Before

Reading

Whatdidfarmersinthepastrelyonforagoodharvest

Howdoyouthinkfarmerscouldusetechnologytomaketheirworkeasier

Farmingisanancientprofession,sohowdofarmerskeepuptodate

P16

跟上時(shí)代

e.g.Itriedtokeepuptodate.Iwanttoknowwhat'sgoingon.

我想跟上時(shí)代，我要知道現(xiàn)在有怎樣的變化。

Whatdoyouthinkthearticletalksaboutaccordingtothetitleandthepictures

Thearticledescribeshowprecisionfarmingmethodsarebeingusedtobringgreatbenefits.

Now,let'sreadthearticletoexploremore

aboutprecisionfarming!

While

Reading

Readthearticleandcompletethechartbelowwiththemainideaofeachparagraph.

Task1

P18A1

Para.1:Thepracticeoffarmingischangingthankstothedevelopmentofprecisionfarming.

Mainbody

Para.2:____________________________________________

___________________________________________________

Para.3:____________________________________________

___________________________________________________

Para.4:___________________________________________

__________________________________________________

Conclusion

Para.5:___________________________________________

__________________________________________________

Moderntechnologyhasturnedfarmingintoa

highlypreciseindustry.

Precisionfarmingboastsadiverserangeofapplicationcapabilitiesatdifferentstagesoffoodproduction.

Precisionfarmingcanreachamuchhigherlevel

withtheapplicationofartificialintelligence.

Precisionfarmingwillbecomemoreeffectiveandhaveanevengreaterimpactonhowwegrowourfood.

Introduction

Readthearticleagainanddecidewhetherthefollowingstatementsaretrue(T)orfalse(F).

Task2

()1.Inmoderntimes,thisdeep-rootedimageofa

traditionalfarmerisbeingchanged.

()2.Thedeclineintheamountofunnecessarychemicals

maximizespotentialthreatstotheenvironment.

()3.Soilsamplingmakesitimpossibleforfarmersto

createtheidealconditionsfortheircropstogrow.

()4.AIdoescontributetoincreasedcropyieldsaswell

assimplifiedcroptracking,harvestingand

processing.

()5.Thepushforfuturedevelopmentsinprecision

farmingwillbenefitallofus.

T

F

F

T

T

minimizes

possible

Task3

P18A2

1.Whatdoesprecisionfarmingaimtodo

Itaimstoimprovefoodproductionandconserve

theenvironmentbyreducingafarm'sinputandincreasingitsoutput.

Para.1

2.Whattoolsareusedtogatherinformation

Toolslikesensors,satellitesanddrones,andadvancedtechnologiessuchasartificialintelligence(AI).

Para.2

3.Whatarethedifferentapplicationcapabilitiesthat

precisionfarminghas

Monitoring,diagnosing,identifyingandtargeting.

Para.3

4.WhyisAItechnologyidealforcottonfarming

Para.4

Thistechnologyisidealforcropsthatrequiredelicatehandling,cottonfarmersusedroneswithAItechnologytocarryoutspecializedtasks.

5.Whywillthepushforfuturedevelopmentsin

precisionfarmingbenefitallofus

Para.5

Becauseprecisionfarmingwillbecomemoreeffectiveandhaveanevengreaterimpactonhowwegrowourfood.

After

Reading

analysing

PassageStructureAnalysis

Introduction

Mainbody

Conclusion

Modern

technology

Application

capabilities

Artificial

intelligence

1.Thecollaborationbetweenfarmingandtechnologyhas

givenrisetoprecisionfarming,anapproachthatequips

farmerswiththetoolsanddatatheyneedtomakereliable

decisionswithremarkableaccuracy.

giverisetosth.使某事發(fā)生（或存在）

(1)Researchsuggeststhateatingfastfooddirectlygivesrisetochildhoodobesity.

研究表明吃快餐會(huì)直接導(dǎo)致兒童肥胖。

(2)Thejumpinfoodpricegiverisetoalotofcomplaint.

食品價(jià)格的猛漲引起了許多不滿。

定語(yǔ)從句

農(nóng)業(yè)與科技之間的合作催生了精準(zhǔn)農(nóng)業(yè)，這種方法為農(nóng)民提供了所需的工具和數(shù)據(jù)，使他們能夠非常準(zhǔn)確地作出可靠的決策。

名詞短語(yǔ)anapproachthat…作precisionfarming的同位語(yǔ)

2.Thislatestwaveofinnovationoffersfarmers

informationthatismoredetailed,measurementsthat

aremoreaccurateandsolutionsthataremore

effective.

定語(yǔ)從句

定語(yǔ)從句

定語(yǔ)從句

三個(gè)并列的定語(yǔ)從句

(1)We'vegoteverythingreadythatyouneed.

我們把你需要的東西都準(zhǔn)備好了。

(2)Itwasagreatinventionthatmanyscientistssaid

wouldquickentheprocessofhumancivilization.

offersbsth.

(1)Sheofferedmepracticalassistancewithmyresearch.

(2)Sheofferedmepracticalassistancethatcanimprovemyresearch.

她給我的研究提供了實(shí)實(shí)在在的援助。

她為我提供了可以改進(jìn)我研究的實(shí)際幫助。

這最新的創(chuàng)新浪潮為農(nóng)民提供了更詳細(xì)的信息、更準(zhǔn)確的測(cè)量和更有效的解決方案。

3.Asthedatalibrarybuildsup,thebigpictureofthesoilis

revealedsothatfarmersareabletoaccuratelyassessthe

conditionofthesoilinrealtime,identifypotentialproblems

andworkoutsolutionsaccordingly.

sothat引導(dǎo)結(jié)果狀語(yǔ)從句

(1)Itwasverycold,sothattheriverfroze.

(2)IhadtakenanearlybussothatIgotthereintime.

天氣寒冷，河水都結(jié)冰了。

我乘坐了早班車，所以及時(shí)趕到了那里。

隨著數(shù)據(jù)庫(kù)不斷擴(kuò)充，土壤的整體情況被揭示出來(lái)，這樣農(nóng)民就能夠準(zhǔn)確地實(shí)時(shí)評(píng)估土壤條件，發(fā)現(xiàn)潛在的問(wèn)題，并相應(yīng)地制訂解決方案。

(2)Thegovernmentworkedinclosecollaborationwithteachersonthenewcurriculum.

1.Thecollaborationbetweenfarmingand

technologyhasgivenrisetoprecisionfarming…

農(nóng)業(yè)與科技之間的合作催生了精準(zhǔn)農(nóng)業(yè)……

collaborationn.

(1)Itwasacollaborationthatproducedextremelyusefulresults.

這是一次帶來(lái)極其有益的成果的合作。

政府和教師就新的課程進(jìn)行了緊密協(xié)作。

theactofworkingwithanotherpersonorgroupofpeopletocreateorproducesth.合作；協(xié)作

(2)Scientistshopetheworkdoneincollaborationwithotherresearchersmaybeduplicated(復(fù)制)elsewhere.

incollaborationwith

(1)Shewrotethebookincollaborationwithoneofherstudents.

她和她的一個(gè)學(xué)生合寫了這本書。

科學(xué)家們希望與其他研究人員合作的成果可以適用于別處。

與……合作

(2)Historianscan'testimatethedatewithany(degreeof)precision.

2.Thecollaborationbetweenfarmingand

technologyhasgivenrisetoprecisionfarming…

農(nóng)業(yè)與科技之間的合作催生了精準(zhǔn)農(nóng)業(yè)……

precisionn.

(1)Hechosehiswordswithprecision.

他用詞確切。

歷史學(xué)家無(wú)法準(zhǔn)確估算這個(gè)日期。

thequalityofbeingexact,accurateandcareful精確；準(zhǔn)確；細(xì)致

(2)Concernedpeoplewanttominimizetheriskofdevelopingcancer.

3.Asanaddedbonus,thedeclineintheamountof

unnecessarychemicalsminimizespotentialthreats

totheenvironment.

作為額外的好處，非必要化學(xué)制品數(shù)量的減少最大限度地降低了環(huán)境受到的潛在危害。

minimizev.

(1)Goodhygiene(衛(wèi)生)helpstominimizetheriskofinfection.

保持清潔有助于最大限度地減少感染的危險(xiǎn)。

相關(guān)人員希望盡可能降低罹癌風(fēng)險(xiǎn)。

toreducesth.,especiallysth.bad,tothelowestpossiblelevel使減少到最低限度

以后綴-ize結(jié)尾的動(dòng)詞還有：apologize、emphasize、maximize、modernize、specialize等。

反義詞：maximize

(2)Temperatureswillfalltoaminimumof10degreesCelsius.

minimaladj.

(1)Theworkwascarriedoutataminimalcost.

這項(xiàng)工作是以最少的開銷完成的。

氣溫會(huì)降到最低點(diǎn)10攝氏度。

極小的；極少的；最小的

minimumn.

最小值；最少量；最低限度

(3)Thecompany'smainfunctionistomaximizeprofit.

公司的主要職能是利潤(rùn)最大化。

maximizev.

使增加到最大限度；充分利用，最大限度地利用

(2)Thehotelalsoboaststwoswimmingpoolsanda

golfcourse.

4.Precisionfarmingboastsadiverserangeofapplication

capabilitiesatdifferentstagesoffoodproduction—

monitoring,diagnosing,identifyingandtargeting.

精準(zhǔn)農(nóng)業(yè)在食品生產(chǎn)監(jiān)控、診斷、識(shí)別和定位的不同階段擁有多種應(yīng)用能力。

boastv.

(1)Ourfarmboastshundredsoffruitfulpeachtrees.

我們農(nóng)場(chǎng)有數(shù)百棵碩果累累的桃樹。

那家賓館還擁有兩個(gè)游泳池和一個(gè)高爾夫球場(chǎng)。

tohavesth.thatisimpressiveandthatyoucanbeproudof有（值得自豪的東西）

(2)Idon'twanttoboast,butIcanactuallyspeak

sixlanguages.

boastv.

(1)Sheisalwaysboastingabouthowwonderful

herchildrenare.

她總是夸耀她的孩子們多么出色。

不是我吹噓，我確實(shí)能講六種語(yǔ)言。

totalkwithtoomuchprideaboutsth.thatyouhaveorcando自夸；自吹自擂

(2)Unfortunately,thedocumentarygivestoomuch

attentiontodetailandlosessightofthebigpicture.

5.Asthedatalibrarybuildsup,thebigpictureof

thesoilisrevealed…

隨著數(shù)據(jù)庫(kù)不斷擴(kuò)充，土壤的整體情況被揭示出來(lái)……

picturen.

(1)Justafewyearsagothepicturewasvery

different.

幾年前的情況就大不相同。

遺憾的是，這部紀(jì)錄片過(guò)于關(guān)注細(xì)節(jié)，未能放眼全局。

thegeneralsituationconcerningsb./sth.

狀況；情形；形勢(shì)

thebigpicture意為“整個(gè)局面，大局”，相當(dāng)于thegeneralsituation。

(2)Thisyear'syieldofwheatishigherthanever

before.

6.Whenusedinfarmingmachines,AIdoescontribute

toincreasedcropyields…

人工智能用于農(nóng)業(yè)機(jī)械時(shí)，確實(shí)有助于提高作物產(chǎn)量……

yieldn.

(1)Theclimatehasgrownmoreequableandthe

cropyieldshaverisen.

天氣變得更加溫和，糧食產(chǎn)量也已經(jīng)提高。

今年小麥產(chǎn)量高于往年。

thetotalamountofcrops,profits,etc.thatareproduced產(chǎn)量；產(chǎn)出；利潤(rùn)

(2)Higher-ratedeposit(存款)accountsyieldgood

returns.

①yieldv.

(1)Theresearchhasyieldedusefulinformation.

這項(xiàng)研究提供了有用的資料。

高利率的存款會(huì)產(chǎn)生豐厚的收益。

toproduceorprovidesth,forexampleaprofit,resultorcrop

出產(chǎn)（作物）；產(chǎn)生（收益、效益等）；提供

(2)Iyieldedtotemptationandhadachocolatebar.

②yieldv.

(1)Hereluctantly(不情愿地)yieldedtotheir

demands.

他不情愿地屈從于他們的要求。

我經(jīng)不住誘惑，吃了一大塊巧克力。

tostopresistingsth./sb.;toagreetodosth.thatyoudonotwanttodo屈服；讓步

1.Wemustdoeverythingtoraisetheperunityield.

2.Iwon'tyieldtoanypressureinmyrespectforthe

law.

Translation.

我們要千方百計(jì)提高單位面積產(chǎn)量。

我尊重法律，不會(huì)屈服于任何壓力。

TranslatethefollowingsentencesintoChinese.

1.Pollutedwaterlessenscropyields.

2.Theoverallpictureforfarmingisencouraging.

3.Thehous