Unit3Buildupvocabulary词汇课件高中英语人教版选择性

选择性必修一Unit3BuildupyourvocabularyAtheouterlimitofanobjectBanofficialorlegalprohibitionCamealwithseveraldishesfromwhichpeopleservethemselvesDmovecarefullytowardssomethingEfarfrom,notcloseFofficiallyorlegallyprohibitG(especiallyofwindorwave)strikerepeatedlywithalotofforceH(informal)adeviceforcontrollingsomethingelsefromadistance()1buffetv.()2buffetn.()3edgev.()4edgen.()5banv.()6bann.()7remoteadj.()8remoten.P.28GCDAFBEH连续猛击自助餐缓慢移动边缘禁令遥远的禁止遥控器ConversionbuffetThewindisbuffetingthetent.Afterenjoyingthebeautifulscenery,wehadanicebuffet.AamealwithseveraldishesfromwhichpeopleservethemselvesB(windorwave)strikerepeaatedlywithalotofforceBAMatcheachwordwithitspropermeaningandmakeasentencetodescribethepicture.Hewasstandingatthemountain

edge.edgeHeedgedclosertothesleepingbaby.AtheouterlimitofanobjectBmovecarefullytowardssomethingABontheedgeofbanAanofficialorillegalprohibitionBofficiallyorillegallyprohibit

Thecitywillbansmokinginallofficeslaterthisyear.Thereistobeatotalban

onsmokingintheoffice.ABremoteAfarfrom,notcloseBadevicecontrollingsomethingelsefromadistanceHeswitchedthroughthechannelswiththeremote.Mygrammalivesina

remote

village.BA1.Hehandedmeabookwithhisshakinghand.5.Hesmelledthesmell

oftheflowers.vt.；递给n.；手2.Hisfacefaced

east.n.；脸v.；面向3.Theflood

flooded

thewholevillage.n.；水灾v.；淹没4.Thewarmbedroom

warmedme.adj.；温暖的v.；使暖和v.；闻n.；气味1.转化（Conversion）：一个单词的词形不经过任何变化而由一种词性转化为另一种词性。2.合成（Compounding）是指将两个意思不同的单词结合成一个新词。这类词可以由“名词+动词”“名词+名词”或“形容词+名词”等构成。①名词+动词：sun+rise

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sunrise②名词+名词：note+book

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notebook③形容词+名词：blue+berry

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blueberry④动词+名词：work+room

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workroom⑤形容词+动词：high+light

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highlight⑥动词+副词：make+up

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makeup3.派生（Derivation）：通过给一个单词加前缀（prefix）或后缀（suffix）构成另一个词。（前缀一般改变词义而不改变词性，后缀一般改变词性而不改变词义）前缀含义例子dis-un-否定dislikeunhappyre-再一次retellpre-事先，先前prehistorysub-向下subway后缀含义例子-ist一类人journalistartist-ive....的creativeactive-ness表名词vastnessdarkness-al...的traditionalnatural一个英语单词可以分为三个部分：前缀（prefix），词根（stem）及后缀（suffix）构词法转化Conversion(词性转化)2.合成Compounding

3.派生Derivation(前缀/后缀)WordFormationSummary(三种类型)

tea+pot

dis+agree+ment

banv.n.P.28(derivative)(derivative)(derivative)P.28TheNortheastTigerandLeopardNationalParkwas______inJilinandHeilongjiang,with__________stretchingallthewaytotheborderandjoiningwithRussia’swildlifereserves.This_____newparkisnearlyfourtimeslargerthantheoldwildlifeparkprotectingSiberiantigersinNortheastChina.Overtheyears,increaseddevelopmentintheareaaffectedthetigers’habitat,anditwasthoughtthatby1998therewereonlysixtoninewildSiberiantigerslivinginthe_______region.However,a_____ondevelopmentputinplacein2015resultedina_______populationincreaseofthespecies,andnowtheareaisthoughttohaveabout35tigersand70leopards.Theproblem,however,wasthattheoldparkwastoosmalltosupportfurtherpopulationincreases.Always___________,Siberiantigersandleopardsneedlargeareastohuntforfood.Thislargerpark,withaconnectiontoRussia’swildlifereservesacrosstheborder,shouldgivethesespeciesthenaturalspacetheyneedtolivein.setupboundariesvastremotebanvisibleonthemoveBackground东北虎豹国家公园位于中国东北地区，在吉林省和黑龙江省交界处，总面积1.46万平方千米。东北虎豹国家公园以中低山、峡谷和丘陵地貌为主，海拔1477.4米(老爷岭)，森林覆盖率92.94%，分布有高等植物150科406属666种，有野生脊椎动物270种。2017年8月19日，东北虎豹国家公园国有自然资源资产管理局在长春挂牌成立。Background东北虎和东北豹是世界珍稀濒危野生动物，有保护价值和生物学意义。近几年，人们保护濒危动物的意识越来越强烈，东北虎豹国家公园的设立，有效保护珍稀物种、促进人与自然和谐共生，突出自然生态系统的严格保护、整体保护、系统保护，坚持世代传承，给子孙后代留下珍贵的自然遗产。Wearegladtoseethatthenumberofthenortheasttigerisrising.P.29XixiNationalWetlandPark(西溪国家湿地公园),________10squarekilometresinwesternHangzhou,isthefirstnationalwetlandparkinChina.__________citylife,nature,andwetlandsmakestheparkapopulardestinationbothfortouristsandlocalresidents.AtXixi,______aboattour,________alongpaths,and___________localcustomsandtraditionsofthevillagesinthisparkareatthetopofthelistofpeople’sfavouriteactivities.Withtrees,bushes,andcolourfulflowers________alongtheriversides,theparkshowsdifferentsidesofbeautyindifferentseasons.Inordertobetterdevelopaswellaspreservethisplace,________humanimpactonXixiWetlandwasconsideredbytheparkdesigners.Allthenewbuildingsweredesignedinatraditionalwaytofitintothenaturalenvironment.Thisgreen,wateryworldishometomanybirdsandfishes.Withtrees________intheshallows,thewetlandisanaturalsystemforprovidingcleanwaterandproducingoxygen,whichmakesitthe“greenlu