高中英语Unit2PeopleonthemoveGrammarandusage课件牛津译林版选修10.ppt

Unit2Peopleonthemove,Grammarandusage,Theelementsofaparagraph,1.Whenwritingparagraphs,whatshouldweinclude?2.Whenwerereadingarticles,canyoufindthetopicsentence,supportingsentences,concludingsentence?3.Whataretheyandhowtousethem?,Lead-in,IwouldliketomovetoShenzhenifIhavebeenlivinginthesameplaceforalongtime.BecauseShenzhenisayoungcity,whichhasgrownfromasmallfishingvillage,andisstilldevelopingquickly.Withitsfastdevelopment,Shenzhenneeds,Haveatry.,Topicsentence,Supportingsentences,youngpeople,especiallythosewhohaveagoodeducation,toworkinthemanynewpaniesandbusinessesthere.Therefore,Ithinkitisasuitableplaceforyoungpeoplelikemetoliveandwork.Itwillbeeasierformetofindajobthere,andIwillhavemorechoicestodowhatIwanttodo.SoIwanttomovetoShenzhen.,Concludingsentence,1.Whatisthetopicsentence?,Theelementsofaparagraph:,Topicsentence,Topicsentenceisthesentencethatclearlystateswhatinformationtheparagraphwillgive.Itexpressesthepointofparagraph.,Notallparagraphshaveatopicsentence.Thisissometimesthecasewhen,forexample,aparagraphiscontinuingatopicintroducedinthepreviousparagraph,whichcontainsatopicsentence.,2.Wheredoesthetopicsentenceusuallylocateinaparagraph?,Thetopicsentenceisusuallythefirstsentenceofaparagraph.However,inthefirstparagraphofanessay,astoryoranarticle,thetopicsentencemayfollowahook.,3.Whatdoesthewordhookmean?,Hookheremeansaninterestingfact,aquestionoraquotationwhichusedtograbtheattentionofreaders.,LuoPingfoundtheseparagraphsinhisEnglishtextbook.Helphimchoosethebesttopicsentencetoaddtoeachparagraph.Writethecorrectlettersintheblanks.,1._Atfirst,theleavesonthetreesturnyellowandred.Oneday,theyhaveturnbrownandfalltotheground.Nightfallsabitearliereachday.Then,onemorning,everythingiscoveredbyasoftblanketofsnow.,Whenpeoplegooutside,theirhandsfeelcoldandnumb.Winterhase!a.Autumnpassestooquickly.b.Autumnleavesarebeautiful.,2._Ifonewishestobeeascientist,suchasaphysicist,biologistorchemicalengineer,heorshemaystudyphysics,botany,biochemistryandmathematics.However,ifastudentonlypaysattentiononlytothesesubjects,heorshewilldevelopanalyticalskills,butnotcreativeskills.,Manyjobsrequirecreativeskills,andartsstudentshavemorecreativeskillsthanthosewhofocusonscience.Tome,thisisevidenceoftheimportanceofteachingtheartsinourschools.a.Schoolshouldteachmathsandscience.b.Artseducationisanecessarypartofschool.,1.Whatissupportingsentences?,Supportingsentences,Thesupportingsentencesareoftenfollowingthetopicsentencetohelpexplainorproveit.,Thesentencesinaparagraphshouldbelistedinanorderthatmakessense.Wecanusetransitionstolinkeachsentencestothepreviousorfollowingones.Transitionswecanuseincludeforexample,forinstance,furthermore,first,second,third,ontheotherhand,howeverandalso.,LuoPingiseditingseveralparagraphshewroteaboutmovingtoanewcity.Helphimmakehiswritingclearerbyaddingtransitionsfromtheboxbelow.,however,but,then,finally,atfirst,so,Mydadisaengineerandhasrecentlyjoinedanotherpany,sowemovedtoanewcity.Whenmymumfirsttoldmethatweweremoving,Iwassad,butIhavemadesomeadjustmentandlearnttoloveournewbungalow.,(1)_,IspentalotoftimewatchingTVafterwemoved.Imissedmyoldfriendsanddidnothaveanyonetospendtimewith.(2)_,Istartedschoolandmadesomefriends.Iwentbowlingwithmynewfriends,andtheytaughtmehowtorideaskateboard.,Atfirst,Then,Goingoutwithmynewfriendswashelpful,(3)_Istilldidnotfeelathome.MymumsuggestedthatIjoinedsomeclubsatschooltomakefriends.Iwasinterestedinstars,(4)_IjoinedtheYoungAstronomersClub.Atclubmeetings,wetalkaboutstarsandlookatthemthroughatelescope.,but,so,Sharinginterestswithagroupofpeoplereallyhelpedme,andIstartedtofeellikeournewcitywasreallymyhome.(5)_,whenIreade-mailsfrommyoldfriends,Istillfeltverysad.(6)_,Dadfoundthesolution!HetoldmeIcouldinvitetwoofmyoldfriendstovisitduringthewinterholiday.,However,Finally,Aftertheyleft,IthoughtabouthowmuchIenjoyeditwhenIshowedthemaroundthecity,includingmyfavouritebakeryandthebotanicalgardens.ThismademerealizethatIreallyhavelearnttolovemynewcity.,Aparagraphshouldendwithonesentencethatrepeatsthetopicinanewway.Wecanalsousetheconcludingsentencetoexpressafinalideaaboutthetopicortohelpintroducethetopicofthenextparagraph.,Concludingsentences,与中文不同，英文段落中的“主题句支撑句结论句”的结构一般情况下是很明确的。而中文段落的主题句可能出现在段首、段中或段末。这是中西文的不同之处。,Note,numbadjphysicistn.biologistn.botanyn.biochemistryn.analyticaladj.,麻木的,物理学家,生物学家,植物学,生物化学,分析的,Newwordsandphrases,7.bungalown.8.skateboardn.9.telescopen.10.bakeryn.11.botanicaladj.12.botanicalgardensn.,平房,小屋,滑板,望远镜,面包店,植物学的,植物园,Consolidation,Readandchoosetherighttopicsentenceforeachparagraphineachblank.,AAlthoughtherearemanyrisksassociatedwithUVexposure,wecanprotectourselvesinmanyways.BFormanyyears,peoplearoundtheworldthoughtofthesunassomethingthatdarkensourskinandkeepsuslookinghealthy,butallofthisisnowchanging.CTheresultofUVexposureincludebothshort-termandlong-termones.,Paragraph1._Whilemanypeoplehavepurposelysoughttodarkentheirskinbytanninginthesun,mostarenowavoidingsuchsunexposure.ThisisbecauseweknowthedangersofUVexposureandtheseriousresultsitmaybringalong.,B,_Short-termresultsareatanandsunburn,bothofwhichaffectfair-skinnedpeoplemorethanthosewithdarkerskin.Long-termresults,whicharerisksforbothfair-skinnedanddarker-skinnedpeople,includeearlyageingoftheskin,developingpermanentdarkspotsontheskin,graduallossofeye,sight,problemswiththeimmunesystemandskincancer.,C,_Themostobviouswayistolimitourexposuretothesun.Whenwegooutside,weshouldbecarefultowearprotectiveclothing,suchashatsandtightly-wovenclothing,wearsunglassesandusesunblockonourskin.,A,将下列句子按逻辑顺序组合成段落。,a.First,dontletyourpridegetinyourway.Mostofuscanforgiveeachotherwhendifferencesarebroughtoutintheopen.,b.Second,apologizewhenyouarewrongevenifyouvebeenwronged.Overthecourseofafriendsh