高中英语 unit 3 the meaning of colour课件 牛津译林版选修

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1、M9U3（教学案）【课堂教与学】重点单词用法探究【原句回放】Theseflagsaremorethanjustpiecesofclothsewntogetheratrandomwiththread.[考点]1).Morethan的相关用法[点拨]“Morethan＋名词”表示“不仅仅”。如：1)Jasonismorethanalecturer;heisawriter,too.[拓展]在“More...than...”中，肯定“more”后面的而否定“than”后面的，意思为“与其说……不如说……”。如：2)Hearingthelou

2、dnoise,theboywasmoresurprisedthanfrightened.2).sew的相关用法[点拨]verb [I/T] tojointogetherorattach(esp.piecesofcloth)byputtingthreadthroughitwithaneedle 缝补Shesewedheroutfitbyhand.Wouldyousewonthesebuttons?Ihadtosewup(=repair)aholeinmyjeans.3)piecesofclothandthreadsewntoge

3、thersewn:apastparticipleusedasanattributiveEg.abuildingbuiltonthecoast1.(2005北京)Theprizeofthegameshowis$30000andanallexpenses______vacationtoChina.A.payingB.paidC.tobepaidD.beingpaid简析：paid为过去分词，表示被动和完成。2.（2002上海）Don'tusewords,expressions,orphrases_______onlytopeoplewi

4、thspecificknowledge.beingknownB.havingbeenknownC.tobeknownD.known简析：B项不能作定语，known为过去分词，表示被动和完成。BD[考例]2.【原句回放】BeforetheRevolution,therehadbeengreatunrestinFrancebecausepeoplehadnofreedom.(P34)1).unrest[点拨]disagreementsorfightingbetweendifferentgroupsofpeople;动荡，骚乱Itisfe

5、aredthatthecivilunrestwearenowwitnessinginthiscountrycouldleadtofull-scalecivilwar.[考点]2).Grammarpoint.[点拨]Inthissentence,thereisagrammarpoint—theusageofpastperfecttense.Aperfectivetenseusedtoexpressactioncompletedinthepast;"`Ihadfinished'isanexampleofthepastperfect"(2

6、005北京)He_________morethat5,000Englishwordswhenheenteredtheuniversityattheageof15? A.haslearned  B.wouldhavelearnedC.learned  D.hadlearned简析：考查了时态问题，关键是要抓住时间状语和上下文。D[考例]3.【原句回放】Redsymbolizesthebravery,revolution,strengthandbloodoftheFrench,whichwereallneededtochangethe

7、country.(P34)[考点]1).strengthen  verb[IorT][点拨]tomakesomethingstrongerormoreeffective使强壮、加强、巩固Theyhavebeenstrengtheningtheirborderdefensesinpreparationforwar.HisbattleagainstcancerhasstrengthenedhisbeliefinGod.2).Attributiveclause[点拨]Attributive:Awordorwordgroup,suchas

8、anadjective,thatisplacedadjacenttothenounitmodifieswithoutalinkingverb;forexample,paleinthepalegirl.Whileaclauseisuse