高中英语Unit 3 Tomorrow’s world Task课件牛津版必修四.ppt

welcome task writingaproposal skillsbuilding1 distinguishingbetweenfactsandopinions 1 whatisafact 2 whatisanopinion afactisapieceofinformationthatisprovedtobetrue anopinionisafeelingorbeliefthatisnotfoundedoncertaintyorproof whichofthefollowingarefactsandwhichofthemareopinions chinahasatotallandareaofover9 6millionkm on15thoctober2003 thefirstchinesepersonwentintospace 3 ibelieveourpaintingisworthquitealotofmoney 4 suzhouisover80kmawayfromshanghai 5 itseemsthatpeoplepreferlivinginflats 6 ithinkthatpeoplewholittershouldbefined 7 mrwangcamehometofindhiscomputerbroken fact fact opinion fact opinion opinion fact listening circlethecorrectwords fact opinionfact opinionfact opinionfact opinionfact opinionfact opinion completinganotesheet step1 nameofstudent class dateofvisittocomputerroom time computernumber problemswithcomputer solutiontried otherproblems comments caoying seniorhigh1 sunday 2ndmarch 10a m 2p m pcno 7 thekeyboardhadlettersmissing themousewouldn tmovethecursoraroundthescreenproperly wouldnotprint triedotherpcs buttheywereinworsecondition oldandslow oftencrash notconnectedtotheinternet canonlyrunoneprogramatonetime manykeyboardswithmissingletters mousenotworkingproperly needtohavenewcomputers skillsbuilding2 askingforinformation workinpairs completethequestionsaccordingtotheanswers p54 1 when2 howoften3 why4 whatproblem5 what step2 listenandcompletetheinterviewform buynewcomputersandnewsoftware usualtimeofuse 2 frequencyofuse 3 reasonsforuse 4 problemsfound 5 recommendationforimprovement intheafternoon threetimesaweek monday thursday friday forschoolwork keyboards cpus ram nodvd romdrives toosmallharddrives nointernetconnection nosoundcard slowanduglypcs veryoldsoftware pairwork interview lookatthepicture supposeoneofyouisastudentwhohasjustusedthecomputerinthecomputerroomandfeelsquitedisappointedatthepresentstateofthecomputerroom andtheotherisareporterforschoolnewsletterwhowantstofindoutmoreaboutthecomputerroomtosupporthisopinionthatcomputersshouldbechangedfornewandbetterones nowthereporterisinterviewingthestudent sampleanswerss1 iknowyouoftengotothecomputerroom howoftendoyougothere andwhattypeofactivitiesdoyoudothere s2 iusuallygotherefourtimesaweek iliketodomyhomeworkandsomerevisionworkthere sometimesisurftheinternettosearchforinformation i minterestedin suchassportsnewsandpopmusic ialsosendandreceivee mails ihavesomee friendsintheusaandaustralia s1 whendoyouusuallyusethecomputerroom s2 wehavecomputerlessonstwiceaweek whenicanusethecomputerthere isometimesgothereatlunchtimeorafterschool s1 sinceyouoftengothere whatproblemshaveyoufoundwiththecomputerroom s2 thecomputerroomisalwaysbusysincetherearenotenoughcomputers anditisclosedtooearly theworstthingisthatthecomputerstherearetoooldandworktooslowly thereissomethingwrongwithkeyboards cpus ram dvd romdrivesandharddrives andtheprinterdoesn tworkwell s1 youcertainlywantthecomputerroomtobeimproved howdoyouthinkitcanbeimproved s2 ithinktheschoolshouldbuymoreandbettercomputers replacekeyboardsandmouse andbuyandinstallnewsoftware thecomputerroomshouldbeopenforlongerhours answersincomputerlessons atlunchtimeorafterschoolfourtimesaweekforhomeworkandrevisionwork surftheinternet sendandreceivee mailstoobusyandtherearenotenoughcomputers closedtooearly thecomputeraretoooldandworktooslowly therearesomethingwrongwithkeyboards cpus ram dvd romdrivesandharddrives theprinterdoesn tworkwell 5 buymoreandbettercomputers replacekeyboardsandmouse andbuyandinstallnewsoftware thecomputerroomopeninghoursshouldbeopenforlongerrules skillsbuilding3 formalwriting whatarethegeneralrulesweshouldfollowwhenwewriteabusinessproposal areportoralettertoastranger don tsdonotbepersonal donottelljokesortrytobefunnydonotusecontractionornecessaryabbreviations donotuseslang dosalwaysbepoliteuseaserioustone useformalgreetingsandendings usedearsir madamifyoudon tknowtheperson sname ex p56 answers1 informal2 formal3 informal4 formal5 informal6 formal7 informal8 informal moreexamplesentencesforyoutohaveabetterideaofthedifferencebetweenformalandinformalwriting moreexample step3 writingaproposalforanewcomputerroom 1 interviewyourclassmatesandgathermoreinformationaboutschoolcomputerroom 2 readyournotesandthencompletethesummaryofthesurveyfortheschoolnewspaper suggestedsolution1 itshouldberedesigned 2 theyshouldbereplaced 3 moreshouldbebought 4 moreshouldbebought 5 itshouldbeupdated 6 computersshouldbeconnectedtotheinternet 7 theyshouldbeupdated 8 air conditionershouldbeinstalled 9 openinghoursshouldbeextended thegovernmentsaysweshouldhavemoreitinallsubjects andmoresubjectsaredevelopingrapidlywiththehelpofit computerskillsarebecomingmoreandmoreimportantinfurtherstudies wewillnotkeepupwiththedevelopmentofsocietyifwearenotgoodatusingcomputers sowereallyneedtohaveanewcomputerroomandhopethatyouwillseriouslyconsiderourrequest bestwishes seniorhigh1lihong languagepoints inmyopinion itisabouttimewehadnewcomputers it s high about time that sb did shoulddosth it stimeforsb todosth 你该走了 it shightimethatyouwent it shightimethatyouweregoing it shightimethatyoushouldgo it stime forus togo it stimeforleaving 2 atonetime duringaperiodofpasttime曾经 一度我曾经习惯于在晚饭后散步 atonetime iusedtotakeawalkaftersupper 我曾经喜欢在夏天爬山 atonetime ilikedtogomountain climbinginsummer time常用短语aheadoftime提前allthetime一直 始终atatime一次 每次atalltimes随时 总是atnotime从不 决不attimes有时 间或forthetimebeing暂时 眼下fromtimetotime有时 不时innotime立即 马上intime及时 终有一天 合 节拍ontime准时onceuponatime从前 3 ifthepciwasusinghadhadagoodkeyboard iwouldnothavemadesomanymistakes 本句为虚拟语气在条件句中的使用 表示与过去