（教师用书）高考英语一轮复习unit22environmentalprotection北师大版选修8

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1、Unit22　EnvironmentalProtection[写得准][用得活][积得多]1.trapvt.　　　　使困住2.principlen.原则，道德准则3.beyondprep.超出4.relevantadj.有关的5.coincidencen.巧合6.condemnvt.迫使(某人)陷于不幸的境地；宣判7.sacrificevt.&vi.牺牲；献出8.advocatevt.主张，提倡9.recyclevt.回收利用10.substituten.代替品，代用品11.seizevt.依法没收；(用武力)夺取12.meansn.方式，方法；手段13.po

2、tentialn.可能性，潜在性14.adoptvt.采用；收养→adoptionn．收养；采用15.reservationn．预订；保留；保护；疑惑→reserven．保护区vt.保留；预订→reservedadj.预订的，保留的16.agriculturen．农业→agriculturaladj.农业的17.threatenvt.威胁→threatn．威胁用所给词的适当形式填空1.Don'ttrytothreaten(threat)me.Iwon'tcompromisewithyou.2.Thenumberofpeopleemployedinagricul

3、ture(agricultural)hasfalleninthelastdecade.3.Somemembersofthecommitteeexpressedreservations(reserve)abouttheproposal.4.Henrywasforcedtoleavehismotherlandforpolitical(politics)reasons.5.Theschoolsmustadopt(adoption)newmethodsofteachingforeignlanguages.6.Theworldischangeable,_andevery

4、thingischanging.(change)7.Consideringhisyoungage,itisquiteconsiderateofhimtoconsiderotherpeople1.各大“产业”名词个个清①agriculture　　　　农业②industry工业③business商业④forestry林业⑤fishing渔业⑥plantingindustry种植业2.ant结尾形容词一览①relevant有关的②fragrant芳香的③important重要的④vacant空虚的⑤instant立即的⑥constant频繁的⑦pleasant令人愉

5、快的⑧tolerant宽容的3.“环境”相关词全扫描①speciesn.物种②reserven.保护区③atmospheren.大气层④conservationn.保护⑤resourcen.资源⑥recyclev.回收利用⑦habitatn.栖息地⑧ecologyn.生态4.聚焦sub开头单词①substituten.代替品②subconsciousadj.下意识的18.changeableadj.多变的→changen．&v．变化19.separationn．分离，分开→separatev．分离，分开adj.分开的20.constructvt.建造→cons

6、tructionn．建造21.financen．资金→financialadj.财政的；金融的22.allocatevt.分配，配给→allocationn．分配，配给23.politicsn．政治(活动)→politicaladj.政治的→politiciann．政治家24.sharpenvt.削尖→sharpadj.锋利的→sharpenern．卷笔刀25.considerateadj.想得周到的，体贴的→considerationn．考虑；思考→considervt.思考，考虑；认为→consideringprep.考虑到；鉴于26.calculatev

7、t.计算，算出→calculationn．计算→calculatorn．计算器beforemakingdecisions.(consider)8.Afteralongseparation,_theybothlivedaseparatelifeandintheendtheyseparatedpeacefully.(separate)9.Anewbridgeisbeingconstructedovertheriveranditsconstructionwillbefinishednextyear.(construct)10.Itisnotsafetoletthec

8、hildsharpenhispenci