高一英语课件Unit 19 Modern agriculture.ppt

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1、Unit19ModernAgricultureWelcometomyclass!1.overprep.KeypointsinUnit192.doyouthink4.Itis/was…that…3.possibleadj.5.as...aspossible6.wherepossible7.bringin8.dependon…9.aswellas…10.protectfrom...11.avarietyof12.discoveredby13.beforesowing14.happenvi.15.effectn.16.timesn.pl.17.movearound/about

2、18.too...to...19.damage&destroy20.makeadecision21.suchasforexample22.electricadj.23.makeuseof24.beharmfulto...25.standfor26.inotherwords27.goagainst28.nearly&almostLet'shaveatalkoveracupoftea.1.overprep.WillyoubeathomeoverChristmas?Overtheyearshe'sbecomelazierandlazier.Ourfarmhasconsiste

3、ntlygatheredingoodharvestsoverthepastfewyears.*Thegirlssangovertheirwork.Tomwassotiredthathewenttosleepoverhiswork.KeypointsinUnit19Whatisit,doyouthink?2.doyouthinke.g.WheredoyouthinkourEnglishteachercomesfrom?Whodoyouthinktheoldladyis?doyouthink/believe/consider/suppose/imagine/guess/sa

4、y/suggestbeafraid/sure/glad/certain/surprised/pleasedWhoareyousurewillgetthefirstplaceintheexamination?e.g.Whatcanyouguessmadeussoworried?Wheredidtheysuggestweshouldgoduringthesummerholidays?Whodoyouthinkwillwininthegame?Whattimedoesthelettersayhewillstart?Whatwasheafraidwouldcausehisfai

5、lure?*---Ihaven'theardfromHerryforalongtime.---Whatdoyousuppose_____tohim?A.washappeningB.tohappenC.hashappenedD.hadhappened---Whatdoyouthinktheoceanbottomismadeupof?---Ithinkitismadeupofirregularplains.or:Itismadeupofirregularplains,Ithink.C3.possibleadj.e.g.Hearrivedattheworstpossiblet

6、ime.moMoneyorlife?robberywitnessVictimpolicedogThepossiblebeginning:Victim:Thankstogod,you’vecomeatlast!Policeman:Let’sgetdowntothepoint.Youreportedthatyouwererobbed,didn’tyou?wheredidithappen?Victim:Righthere.Policeman:here?atthebankgate?Victim:yes,yes,ItwasatthegateofthebankthatIwasrob

7、bed.…JiaSixiewroteabookcalledQiminYaoshuaround540AD.ItwasJiaSixiewhowroteabookcalledQiminYaoshuaround540AD.ItwasabookcalledQiminYaoshuthatJiaSixiewrotearound540AD.Itwasaround540ADthatJiaSixiewroteabookcalledQiminYaoshu.4.Itis/was…that…Wasitintheearly1990s(that)thishappene