文本内容:
B6Unit4Words
11.学习目标By theend of this section,students willbe ableto:
1.keep in mind themeaning ofthese wordsrelated toheritage sites;
2.master someset phrasesof severalkey words,such as,preserve,urgent,assess...;
3.use thesewords tofinish thepractical exercise;II.导读导学:Read andrecite thewords tokeep theminmind;consult thedictionary andreference booksto learnmore aboutthe usageof them.Ill.问题分层A层.重点词汇
1.preserve vt.维护,保护,保存;维持教材p.44If so,you mightalready understandwhy UNESCOis fightingto preservesites ofcultural andnatural importanceto mankind.如果是这样,你们也许己经明白为什么联合国教科文组织正在竭力保护对人类具有文化和自然重要性的遗址【拓展延伸】1preserve...from...保护...免于...2preservation〃.保护/存,贮藏;维护[练透]写出下列句中preserve的词性及含义©Football isno longerthe preserve of menwhile manywomen arefond ofplaying football._____________________________________________©People usedsalt to preserve foodin thepast whilefood isoften putinto refrigeratorsnow.___________________________________________©People arcgradually realizingthe importanceof preservingthe nationalheritage sites.[点津[preserve还用作名词,意为“某人或群体活动、工作等的专门领域”
3.assess vt.评估,评定;估算教材p.47For years,a panelof specialistsdiscussed andassessed differentmeans ofrepairing thepagoda.多年来,一个专家小组讨论和评估了修复佛塔的不同方法【拓展延伸】1assess sb/sth_______...评定某人/某事为..be assessed_______...被评定为......assess sth______...估价某物为..2_________________几评价;估价;核定的付簌巅[佳句]Examinations arenot theonly meansof assessinga studentsability.考试不是评价学生能力的唯一手段B层[练透]单句语法填空I.
①These traditionalcustoms should_______________preserve andhanded downone generationafter another.©Measures shouldbe takentopreservethe environment_________being polluted.3More moneyis neededfor the_________________preserveofhistoric buildingsand monuments.IL
①It isstrongly urgedby studentsthat thelibrary should___________________keep openduring theweekend.
②Our teacherurges us_______________study hardwith theCollege EntranceExamination drawingnear.
③I havebeen feelingthe urge_______________make changesin mylife.®The_______________urgent ofthe situationrequires thatwe shouldmake animmediate decision.@We___________urgentneedto transformthe patternof economicdevelopment.HL©Though heassessed mychances_________low,I willtry mybest.
②The valueofthisproperty wasassessed_________one milliondollars.@It maytake sometime beforewe canmake anaccurate___________________assess ofthe damage.C层补全句子
①The tourismindustry is______________________a pathof sustainabledevelopment.旅游业急需一条可持续发展的道路©Quality ofthe productscould______________________good,qualified andbad.产品的质量可以被评定为好、合格和差。