【課件】Unit5+Working+the+Land+Using+Language+人教版（2019）選擇性必修第一冊(cè)

Whateverisworthdoingisworthdoingwell.任何值得做的事就值得把它做好均用過(guò)去式——倒裝1.Jenny正躺在床上（主句），他正在思考接下來(lái)去做什么（定從）。2.錢(qián)包被偷了（主句），里面有我女兒的照片（定從）。3.小男孩躲在墻后面（主句），他的目的是去躲避警察的追捕（定從）。4.這個(gè)觀(guān)點(diǎn)是有說(shuō)服力的，從中（from_____）我可以收獲到很多。5.他跑得太快以至于我追不上。sothat6.考試太難了以至于學(xué)生們需要一個(gè)月的時(shí)間來(lái)準(zhǔn)備。sothat7.他是一個(gè)有才能的歌手以至于人們印象深刻impress，suchthatLyinginthebedhidehidinghiddenplanplanningplannedmakeanimpressiononsb給（某人）留下深刻的好印象Hiddenbehindthewallwasalittleboy,whoseaimtoavoidsb’sarrest.Soconvincingistheopinion,fromwhichwecanobtainalotfromit.Stolenwasmywalletwhichmydaughter’spictureswereputinit.suchgiftedisthesingerthatimpressedpeopledeeply.Convincingwasthisopinion,fromitIwouldobtainedalot.Stolenwasmywallet,whichmydaughter’sphotoswasinit.organicpesticidewidespreadbacteriuminturndigestessentialmineralalternativeadj.

有機(jī)的；不使用化肥的；有機(jī)物的n.

殺蟲(chóng)劑；除害藥物adj.分布廣的；普遍的；廣泛的n.

細(xì)菌相應(yīng)地；轉(zhuǎn)而；依次；輪流vt.&vi.消化vt.領(lǐng)會(huì);領(lǐng)悟n.摘要;文摘adj.

完全必要的；極其重要的n.礦物；礦物質(zhì)n.

可供選擇的事物adj.

可供替代的；非傳統(tǒng)的ecologygroceryinstanceforinstancedepthrootentirelyaspectn.

食品雜貨店；[pl.]食品雜貨n.例子；實(shí)例；事例例如；比如n.向下（或向里）的距離；深（度）n.

根；根莖；根部；根源adv.

全部地；完整地；完全地n.

方面；層面First,buyorselecttheseedsfromthestore.Second,weneedtoplough犁(田)orturnoverthesoil.Third,wesowtheseedsinthesoil.Finally,wecanharvestourgrain/sorghum/peanuts.Whatarethefarmersdoing?Theyarefertilisingthecrops.Whatkindsoffertilisersdotheyuse?organicfertiliserchemicalfertiliserWhatkindoffarmingaretheydoing?OrganicfarmingChemicalfarmingWhat’syouropinionaboutchemicalfarmingandorganicfarming?GroupA

versus

GroupB/?v??s?s/對(duì)抗1.自己細(xì)讀全文，翻譯并找到語(yǔ)法點(diǎn)，從句，詞性變化...(任何會(huì)考的點(diǎn))2.兩人一組，抽取號(hào)碼，討論1中內(nèi)容P1:1-5P2:6-12P3:13-18P4:19-23P5:24-283.開(kāi)啟對(duì)抗賽，勝出隊(duì)伍決定下一組兩個(gè)對(duì)抗號(hào)碼平局：兩組各選一個(gè)對(duì)抗號(hào)碼fertiliser/fertilizerfryern.heatern.cookern.

printern.打印機(jī)drawern.抽屜flyern.傳單n.肥料n.炸鍋n.加熱器；熱水器；爐子n.廚具Forexample,pesticidescandamagethelandbykillingnot

only

harmfulbacteriaandinsects,butalso

helpful

ones.例如，農(nóng)藥在殺死病菌和害蟲(chóng)的同時(shí)也會(huì)殺死有益的細(xì)菌和昆蟲(chóng)，從而破壞土地。pron.替代已提到的名詞，表示相同類(lèi)型的另一個(gè)對(duì)象Thisaffectsthecropsgrownontheland.這會(huì)影響被種植在土地上的農(nóng)作物過(guò)去分詞作定語(yǔ)

‘的’強(qiáng)調(diào)莊稼被種植后的狀態(tài)若改為growingThisaffetsthecropsgrowingontheland.這會(huì)影響土地上正在種植/生長(zhǎng)的農(nóng)作物

？Forexamplepeanutsgrowontheground’ssurface例如，花生生長(zhǎng)于淺層土壤Whydifferentcropsaregrownisbecausetheyputimportantmineralsbackintotheground,makingitreadyforthenextbatchofcrops.

Organicfarmersalsoplantdiversecropsthatusedifferentdepthsofsoiltohelpkeepitrich.種植不同的作物是因?yàn)樗鼈儼阎匾牡V物質(zhì)帶回土壤，從而使之適宜于種植下一批作物。有機(jī)耕作的農(nóng)民還種植多種農(nóng)作物，利用不同層次的土壤來(lái)幫助保持肥沃。

Whatkeepsthemfromdoingsoisthefact

thatchemicalfarmingservesthehighdemandforfoodaroundtheworld.what引導(dǎo)主語(yǔ)從句避免做...，阻止做...表語(yǔ)that引導(dǎo)同位語(yǔ)從句meet/serve/satisfythedemandfor...滿(mǎn)足對(duì)...的需求阻止他們這樣做的原因是化學(xué)農(nóng)業(yè)滿(mǎn)足了世界各地對(duì)糧食的巨大需求。P601.WhichisnotagoalofEarthUniversity?

A

Toteachpoorstudents.

B

Toteachstudentshowtomakefoodwithbananas.

C

Togivestudents

skillstoprotecttheenvironment.2.Mostofthestudentsarefrom

______.AAfricaB

LatinAmerica

C

CostaRica3.Studentshavetoworksixdaysaweekfor_______.

A

half

oftheyear

B

most

oftheyear

C

theentireyear4.EarthUniversitystudentsalso

learnabout_______.

A

chemicalfarming

B

leadership

C

economicsecologyAssessingyourprogress1.Readandcompletethepassagewiththecorrectformsofthewordsandphrasesinthebox.JiaSixiewasagovernmentofficialfromShandongProvincewhoconductedalotofagriculturalresearchinthesixthcentury.Inhistravels,heobservedthatsomefarmers

hadmuchbetter______than

others,sohedecidedtoinvestigatethebestwaysof_________good

harvests.Afterretiring,hewroteabook,QiMinYaoShu,which_______________soundadvice合理的建議andpracticesforpeopledoingagriculturalwork.Inonepieceofadvice,__________,

hetoldfarmerstoclearweedsfromthegroundbeforeplantingcrops.Theycouldeitherlettheanimalseattheweedsorturnthe____oversothattheweedswerecovered.

Thenhegaveadviceonploughing,

suggesting

thattheautumnploughingshouldbeatagreater_____thanthespringploughing.Healsosuggestedchangingcropstogetbetterharvestseveryyear.Finally,hesuggestedthatfarmersgrowa______rangeofcropsnexttoeachotherinthefields.AlthoughithasbeencenturiessinceJiaSixiedied,QiMinYaoShuisstillconsidereda(n)________bookinChina?sagriculturalhistory.

attain becomprisedof depth diverseessential forinstance output soiloutputattainingwascomprisedofforinstancedepthdiverseessentialsoilP58P46未對(duì)答案Matchthemainideas(A-D)belowwiththeparagraphs.Thencompletethesentencesinthetable.P562A.WhatorganicfarmingisB.Whyman-madechemicalsarestillusedinfarmingC.OrganicmethodsforproducingrichsoilD.TheproblemswithchemicalfarmingPara.MainideaDetail1-2

Pesticidescankillhelpful__________________.

Somepesticideshavebeen__________becauseofthe__________________.

Cropsgrownwithche