UNIT2LISTENINGANDSPEAKING课件高中英语人教版必修第二册

Unit2WildlifeProtectionPeriod1Listening&Speaking&TalkingVideoTimeWhenthebuyingstops,thekillingcantoo.————WildAid

Pre-listeningWhatmessagedothesepostersshare?Themessageofthesepostersisthatwildlifeisunderthreat.Whichonemovesyouthemost?Why?UsevisualstopredictcontentBeforeyoulisten,lookatpictures,charts,videosandothervisualstohelpyoupredictwhatyouwillhear.Listentothefirstpartandfillintheblanks.Ourplanet’s____________isdyingoutatanalarmingrate.

Between150and200speciesarebecomingextincteveryday.

Thismassextinctioniscausedbyhunting,habitat_________,andpollution.

Wemustmakepeopleawareoftheproblemandhelp___________theendangeredwildlifebeforeit'stoolate!protectwildlifelossWhile-listeningListentothesecondpartandanswerthequestions.(1)Howmanyelephantsarekilledonaverageeveryday?___________(2)WhatdidPrinceWilliamsayaboutChina?AChinahasmadealotofprogress.

BChinacanbecomeagloballeaderinwildlifeprotection.

CChinapreservesitsnaturalhabitatswell.54While-listeningBluewhaleGiantpandaElephant2.Howtoprotecttheendangeredwildlife?

1.illegaladj.不合法的；非法的illegaldrugs违禁药品illegalactivities非法活动anillegalact违法行为illegalparking违章停车学法点拨：il-(否定前缀)＋以l开头的单词：illegaladj.不合法的；非法的illogicaladj.不合逻辑的legaladj.法律的；合法的+后缀ly变为副词illegally1.illegaladj.不合法的；非法的❶Itisillegaltodosth.做某事是违法的。即学即练单句语法填空/完成句子①Itisillegal________(hunt)endangeredspecies.②Itis________(legal)toemploychildren,accordingtothechildprotectionlaw.③Theywereinvolvedin______________(非法活动)．④______________(卖……是违法的)cigarettestosomeoneunder16.tohuntillegalillegalactivitiesItisillegaltosell2.immediatelyadv.立刻immediately除用作副词外，还可用作连词，相当于assoonas，表示“一……就……”。immediateadj.立即的，当前的immediateaction立即行动immediateinterests眼前利益即学即练单句语法填空/完成句子①Allhuntersmuststophuntingwildanimals__________(immediate)．②Icame__________(immediate)Iheardthenews.④Thebossorderedthemtotake_______________(立即行动)．immediatelyimmediatelyimmediateaction3.massadj.大量的；广泛的n．大量；堆；群amassof=massesof大量，许多themassof...……中的大多数themasses群众“amassof/massesof＋名词”作主语时，谓语动词取决于of后面的名词。即学即练单句语法填空/完成句子①Amassoffund______(be)wastedonthisuselessproject.②Somepeoplemaythinkthatagardenisnomorethanplants,flowers,patternsandmasses________color.③There________(be)massesofpeopleintheshopsyesterday．④Hewaspopularwiththerichbutfailedtowinthesupportof________(民众)．isofwerethemasses4.awareadj.知道；发觉；有……意识的awareadj.知道；发觉；有……意识的(不用于名词前)be/becomeawareof...知道/意识到……be/becomeawarethat...知道/意识到……makesb.awareof/that...使某人意识到……

词语积累：(1)awarenessn．知道；意识raiseawarenessof提高……意识arouseone’sawarenessof唤起某人对……的意识(2)unawareadj.不知道的；未意识到的4.awareadj.知道；发觉；有……意识的即学即练完成句子/单句语法填空①Theysuddenly_______________(意识到)peoplelookingatthem.③Peopleshould_________________(提高……意识)environmentalprotection.④Nowthatweareaware________theeffectsthatdietproductshaveonus,itistimetoseriouslythinkaboutbuyingthem.⑥Camperswouldgetaclear________(aware)oftheprogramtheme—“Observe-Think-Act”．becameawareofraiseawarenessofofawareness易混易错提醒：beawareof→侧重状态becomeawareof→侧重动作非常清楚5.averagen．平均数；平均水平adj.平均的；正常的；普通的anaverageof平均为……above(the)average高于平均水平below(the)average低于平均水平(2)adj.平均的；正常的；中等的；普通的，平常的anaveragestudent一名普通的学生averagebuild中等身材averageheight平均身高

onaverage平均来说5.averagen．平均数；平均水平adj.平均的；正常的；普通的即学即练单句语法填空/完成句子①Theprovince'srainfallthisyearis________average.Manyplantsareshortofwaterandhavebeendead.②Lastyearwasthewarmestyearonrecord,withglobaltemperature0.68℃________theaverage.④__________(平均)just18.75cmofrainfelllastyear,makingitthedriestyearsinceCaliforniabecameastatein1850.⑤Youcanbeatopstudentthroughyoureffortevenifyoumayseemtobe_______________(一个普通的学生)．belowaboveOnaverageanaveragestudent6.adaptvi.适应vt.使适应；使适合(1)vi.适应vt.使适应；使适合adaptto适应/适合……adaptoneselfto使某人自己适应/适合……(to是介词)(2)vt.改编，改写(剧本等)beadaptedfor……被改编成……beadaptedfrom改编自……(3)adaptationn.适应；改编；改编本6.adaptvi.适应vt.使适应；使适合adaptationn.适应；改编即学即练写出句中adapt的含义/单句语法填空/完成句子①Theprofessoradaptedhislecturetohisaudience.________②ThisnovelhasbeenadaptedforradiofromtheRussianoriginal.________③Shemustlearntoadapt________(she)totheEnglishlife.④Peoplei