最新学术英语(理工)详解答案-Unit-5教学讲义PPT.ppt

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1、学术英语(理工)详解答案-Unit-5UnitContents1Definition2Twotypesofresearchpaper3Writinganintroduction4Writingthebodyofasecondaryresearchessay5Writingthebodyofaprimaryresearchessay6Writingadiscussionor/andconclusion7Writinganabstract8Writingareferencelist9Academicwritingstyle10Proofreading11Listen

2、ingUnit5WritinganAcademicEssayAdditionalquestionsforyourunderstandingofText152Howcanbiotechhelp?Biotechnologistshavedevelopedgeneticallymodifiedricethatisfortifiedwithbetacarotene—whichthebodyconvertsintovitaminA—andadditionaliron,andtheyareworkingonotherkindsofnutritionallyimprove

3、dcrops.Biotechcanalsoimprovefarmingproductivityinplaceswherefoodshortagesarecausedbycropdamageattributiontopests,drought,poorsoil,andcropviruses,bacteriaorfungi.Unit5WritinganAcademicEssay1DefinitionAdditionalquestionsforyourunderstandingofText153Whydoestheauthorthinkthatbiotechisf

4、arfromthewholeanswer?Indevelopingcountries,lostcropsareonlyonecauseofhunger.Povertyplaysthelargestrole.Unit5WritinganAcademicEssay1DefinitionEnhancingyouracademiclanguageMatchthewordswiththeirdefinitions.5——c10——d1——b2——i3——e4——f6——h7——g8——a9——jUnit5WritinganAcademicEssay1Definit

5、ionEnhancingyouracademiclanguageCompletethefollowingexpressionsorsentences.1(基因上地)engineering2advantages(比……重要)disadvantagesgreatly3(基础设施)construction4(统计)analysis5willsoon(解决)allthedifficulties6(金融的)institution7(严格的)discipline8(点燃)theflamesofrevolution9bein(合作)withyourpartner10a(n)(

6、绝望的)cryforhelp11(改变)thebadhabitgeneticallyoutweighinfrastructurestatisticsresolvefinancialrigoroussparkcollaborationdesperatealterUnit5WritinganAcademicEssay1DefinitionEnhancingyouracademiclanguageCompletethefollowingexpressionsorsentences.12resourcesof(可耕种的)land13(缓和)criticismwith

7、reason14(游说……以争取)forthefunds15Heisatthe(领先地位).16a(n)(一系列)ofinformation17be(缺乏的)innutrition18be(限制)toadults19(没有根据的)suspicions20Coalcanbe(使转变)togas.21a(n)(毁灭性的)hurricane22(主要的)exportsofthiscountry23(转变)dreamintorealitycultivabletemperlobbyleading-edgearraydeficientrestrictedunfoundedc

8、onverteddeva