Unit9HumanBiologyWritingworkshop課件高中英語北師大版選擇性

Unit9HumanBiologyWritingworkshopUnitDiary

ByYuanhongqian高二年級英語學科puttogetherbedividedintocorrespondingleaveoutconductastudytakeplacebreakoutbeconsideredclaimatthestartofalone整理出來

拼湊

被分成相對的

對應的不包括

遺漏進行研究發(fā)生爆發(fā)

突然發(fā)生被認為是奪取生命在...開始時僅僅

單

只ChecktheanswerstoPre-taskStepl.Translatethefollowingwordsandphrases.1.Anepidemicistherapidspreadofaninfectiousdiseaseoverashortperiodoftime,causingalargenumberofdeaths,thenumberofwhichdiffersfordifferentdiseases.2.Hefoundthattheearliestepidemicstookplace10asearlyas500to550CE,whichkilledhalfofthepopulationinthatparticulararea.Step2.Translateandappreciatethefollowingsentences.

流行病是傳染性疾病在短時間被迅速傳播，造成大量死亡，死亡人數因人而異。causing現在分詞做狀語，thenumberofwhich非限制性定語從句。

他發(fā)現最早的流行病發(fā)生在公元500年至公元550年之間，導致

發(fā)病地區(qū)一半的

人口死亡。which引導的非限制性定語從句。3.Thesameepidemic,called“TheBlackDeath”returnedinthe1330sinAsiaandspreadquicklytoEurope.4.The1997birdfluwhichclaimedover100liveswasanadaptationoftheGreatFluof1918.同樣的流行病，被稱為“黑死病”14世紀30年代在亞洲卷土重來,并迅速傳播到歐洲。called...過去分詞做后置定語

修飾thesameepidemic.1997年的禽流感奪去了100多人的生命。是1918年大流感的一種變異版本。which引導的定語從句

用來

修飾

The1997birdflu.Task101Readthetext“EpidemicsExplained”inthisunit.Howmanypartscanitbe

dividedinto?Whichparagraphsmaybeincludedintoeachpart?Completethe

firstcolumnofthetable.Thenmatchthekeyinformationbelowforeachpart.ReadforWritingSomeepidemicswereconnected

DefinitionCooperationneededtofightagainstepidemics

Epidemicsinthe21stcenturyTheText“EpidemicsExplained”PartsCorrespondingparagraphsKeyinformation

DefinitionSomeepidemicswereconnected

Epidemicsinthe21stcenturyCooperationneededtofightagainstepidemics

ReadforWriting12341-23-67-89Task202PairWorkReadthesummaryof“EpidemicsExplained”below.Findthemain

focusforeachparagraph.Comparethesummarywiththeoriginaltext,what

informationisincludedandwhatisleftout?Why?Sharewithyourpartner.Thekeyinformationisincludedandextradetailssuchasthecausesandclassificationofepidemicsareleftout.ReadforWritingStructureandLanguageReadthetext“ToCloneorNottoClone”.Howmany

partscanitbedividedinto?Whichparagraphsmaybeincludedineachpart?Findoutthefocusforeachpart.Completethetable.TheText“ToCloneorNottoClone”Parts________________________Correspondingparagraphs________________________

Mainfocuses________________________StructureandLanguageTheText“ToCloneorNottoClone”Parts________________________Correspondingparagraphs____________________________________

Mainfocuses_______________________________________________________________________________________________definitionsuccessfulexamplesoncloningpraisesandconcernsaboutcloning13214-62-3Task303Readtheparagraphbelow.What’sthemainideaofthisparagraph?Underlinethekeywords.Summarisetheparagraphinonesentence.Dothesamefortheother

partsofthetext.Keywords:cloning,makinganexact

copy,plantoranimal,naturalcloning,goingonfor

generations.StructureandLanguageSummary:Cloningmeans

tomakean

exactcopyofaplantoranimalandnatural

cloninghasbeengoingonforgenerations.StructureandLanguageReadtheparagraphbelow.What’sthemainideaofthisparagraph?Underlinethekeywords.Summarisetheparagraphinonesentence.Dothesamefortheother

partsofthetext.Task4Thinkandshare.04WritingHelpWritingasummaryIt’simportantto:readthetextanddivideitinto

parts;summariseeachpartinoneortwo

sentences,covering

the

keyinformation;avoidincludingexamplesorexplanations;avoidaddingyourown

ideas;uselinkingwordswherenecessary.ComposeYourWritingForyears,therehadbeenattemptstoclone

animals

artificially.ThefirstsuccessfullyclonedanimalwasasheepnamedDollyin1996.At

first,Dollygrewnormally,butlatershedevelopedanillness...AfterDolly,scientistshaveclonedmorethan20

mammal

species,including...However,theyhavefoundasimilarpatternofhealth

problems…Paragraph2:Topicsandkeywordsartificialcloning:clonedmammalsComposeYourWritingWritingHelpWritingasummaryIt’simportantto:readthetextanddivideitinto

parts;summariseeachpartinoneortwo

sentences,covering

the

keyinformation;avoidincludingexamplesorexplanations;avoidaddingyourown

ideas;uselinkingwordswherenecessary.ComposeYourWritingParagraph3:Topicsandkeywords

InJanuary2018,

thecloningof

twolong-tailedmonkeys,ZhongZhongandHuaHua,wasannouncedbyChinesescientists.Theywerethefirst-ever

primates…tohavebeencloned!Incomparisonwithotherspecies,cloningprimateshasprovedtobe“much

harder”…Dr.SunQiang,directoroftheresearchteam,saidtheyhadbeenwhollydevotedtotheresearch…The

reason

theyworkedsohardtobreakthistechnicalbarrierwas…artificialcloning:clonedprimatesComposeYourWritingParagraph4:Topicsandkeywords

Thesuccessfulcloningofprimateshasledtoworldwidepraiseasahugebreakthroughthatmightleadtocuresforvariousdiseasesandmayalsooffercluesonhowtopreventtheagingprocess.Withthistechnology,wehavethepotentialto

raisealargenumberofmonkeyswithidenticalgenes...Thiscouldhelp

saveresearchtime…thesignificanceofcloningofprimatesComposeYourWritingParagraph5:Topicsandkeywords

Cloning,however,continuestobeanissuethatcausesagreatdealofdisagreementandprovokesstrongemotions.Whilesomepeo