Unit5

WorkingtheLandPeriodⅣ

Writing

議論文是一種剖析事物、論述事理、發(fā)表意見(jiàn)、提出主張的文體。論點(diǎn)、論據(jù)和論證是不可缺少的三個(gè)要素?？忌稍谒o出的材料和話題的基礎(chǔ)上自由發(fā)揮，對(duì)所給材料進(jìn)行論述和發(fā)表個(gè)人觀點(diǎn)。一、話題詞匯1．chemicaladj.與化學(xué)有關(guān)的；化學(xué)的n.化學(xué)制品；化學(xué)品2．flavourn.味道；特點(diǎn)；特色3．nutritiousadj.有營(yíng)養(yǎng)的；營(yíng)養(yǎng)豐富的4．organicadj.有機(jī)的；不使用化肥的；有機(jī)物的5．pesticiden.殺蟲(chóng)劑；除害藥物6．bacteriumn.細(xì)菌7．essentialadj.完全必要的，極其重要的8．mineraln.礦物；礦物質(zhì)9．a(chǎn)lternativen.可供選擇的事物adj.可供替代的；非傳統(tǒng)的10．withoutchemicalfertilisers不使用化肥11．belocatedin位于12．coveranareaof占地面積為……二、話題句式1．Peopletakedifferentviewsonthisquestion.

人們對(duì)這個(gè)問(wèn)題的看法各不相同。2．Inmyopinion,itiswrongto．..

在我看來(lái)……是錯(cuò)誤的。3．Haveyoueverdreamtofeatinggreenvegetableswithoutchemicalfertiliserseveryday?

你曾經(jīng)夢(mèng)想過(guò)每天吃不使用化肥的綠色蔬菜嗎？4．Withthedevelopmentofagriculturaltechnology,theproportionoforganicfarminginthemarketisincreasing.

隨著農(nóng)業(yè)技術(shù)的發(fā)展，有機(jī)耕作在市場(chǎng)上的比例越來(lái)越高。5．Organicagriculturalproductsarebecomingmoreandmorepopularwithpeople.

人們?cè)絹?lái)越推崇有機(jī)農(nóng)產(chǎn)品。6．Herearemyreasons.Firstofall,Ithinkitwouldbebetterif．..

我的理由如下。首先，我認(rèn)為如果……會(huì)更好。7．Thereasonfor．..isthat．..……的原因是……8．IfIwereyou,Iwould．..如果我是你，我會(huì)……9．Noonecanignorethefactthat．..

沒(méi)有人能忽視這個(gè)事實(shí)……10．Asweunderstandit,organicfarmingissimplyfarmingwithoutusinganychemicals.

正如我們所理解的那樣，有機(jī)耕作就是不用任何化學(xué)品的耕

作。11．Organicagriculturecanpromotethedevelopmentofagricultureandprotectpeople'sfoodhealth,buthowtoensurethatthefoodpeopleeatisreallyorganicisstillahugeproblem.有機(jī)農(nóng)業(yè)可以在推動(dòng)農(nóng)業(yè)發(fā)展的同時(shí)保障人們的食品健康問(wèn)題，但是如何確保人們吃到的食品是真正有機(jī)的仍是一個(gè)巨大的問(wèn)題。【典題示例】

假定你是李華，最近你班開(kāi)展了主題為“ChemicalAgricultureorOrganicAgriculture”的征文活動(dòng)。請(qǐng)寫(xiě)一篇短文，內(nèi)容如下：1．你的選擇。2．作出該選擇的理由。注意：1．詞數(shù)80左右；2．可以適當(dāng)增加細(xì)節(jié)，以使行文連貫?！舅悸伏c(diǎn)撥】Ⅰ.布局謀篇Ⅱ.遣詞造句(一)詞匯翻譯1．與化學(xué)有關(guān)的；化學(xué)的______________2．營(yíng)養(yǎng)；滋養(yǎng)______________3．完全必要的；極其重要的_______________4．礦物；礦物質(zhì)______________5．味道；特點(diǎn)；特色____________chemicalnutritionessentialmineralflavour(二)巧用單元句式、語(yǔ)法1．完成句子(1)就現(xiàn)代農(nóng)業(yè)的發(fā)展而言，化學(xué)農(nóng)業(yè)和有機(jī)農(nóng)業(yè)是兩個(gè)關(guān)鍵

詞。Intermsofthedevelopmentofmodernagriculture,________________________________________________aretwokeywords.(2)人們對(duì)此持有不同的看法。Thereare__________________aboutit.chemicalagricultureandorganicagriculturevariousopinions(3)我們都知道化學(xué)農(nóng)業(yè)生產(chǎn)出來(lái)的食物吃起來(lái)沒(méi)有味道。Weallknow____________________________________________________________________．(4)有機(jī)農(nóng)業(yè)簡(jiǎn)單地使用天然肥料，使蔬菜和水果既美味又有營(yíng)

養(yǎng)。Organicagriculturesimplyusesnaturalfertilisers,and___________________________________________________．2．句式升級(jí)(1)將上題中的句子(1)和句子(2)合并為含有定語(yǔ)從句的復(fù)合句。thatfoodproducedfromchemicalagriculturetastesflavourlessmakesvegetablesandfruittastyandnutritious____________________________________________________________________________________________________________________________________________________________(2)將上題中的句子(4)升級(jí)為含有現(xiàn)在分詞短語(yǔ)的句子。_______________________________________________________________________________________________________Intermsofthedevelopmentofmodernagriculture,chemicalagricultureandorganicagriculturearetwokeywords,aboutwhichtherearevariousopinions.Organicagriculturesimplyusesnaturalfertilisers,makingvegetablesandfruittastyandnutritious.【連句成篇】___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Intermsofthedevelopmentofmodernagriculture,chemicalagricultureandorganicagriculturearetwokeywords,aboutwhichtherearevariousopinions.Chemicalagriculturehasmanydisadvantages.Thereisnodoubtthatthechemicalsstayinginsidethecropscanleadtocancerorotherillnesses.Besides,thevegetablesgrowsofastthattheycontainlittlenutrition.Organicfoodsarebecomingincreasinglypopularwithcustomers.Thefirstreasonisthat_______________________________________________________________________________________________________________________________________