高中英语新人教版Unit 2 词汇拓展Word文件下载.docx

1、（1）immigrants非法移民drugs违禁药品activities非法活动an illegal act违法行为parking违章停车It isdosth.做某事是违法的。（2）legaladj.合法的illegally adv:不合法地;非法地学法点拨il-是否定前缀,意为“不，非”illogical不合逻辑的illimitable无限的2. hunt vt&vi打猎;搜寻;追捕n.搜寻;搜索;打猎Theyhavedecidedgo_（hunt） this weekend.Theystill_missingchild,whodisappearedlastSundayafterattend

2、ingherfriendsbirthdayparty.Thehuntinjuredclimbercontinuedthroughoutthenight.They_ _ _ _（过去常常去打猎）andsawasanobleentertainment.Theywentislandto_ _ （寻找）theburied jewellery .答案huntingforforused togohunting huntforfor寻找（=searchfor）hunting去打猎forchild搜索失踪儿童hunter n.猎人归纳拓展go +swimming去游泳/fishing去钓鱼/camping去野

3、营/shopping去购物/hiking去远足/boating去划船/skating去滑冰3. immediately adv.立刻 ;conj. 一. .就.Allhuntersmuststop huntingwildanimals_（immediate）._（immediate）shedgone,Irememberedname.Iwillcontactyou_ _ _ _（我一到那里）.Thebossorderedthemto_ _ _ （立即采取行动）. 答案immediately Immediately immediatelyarrivetheretakeimmediateaction

4、immediately除用作副词外，还可用作连词，相当于as soon as,表示“一.就.”.Immediately you beginspeak,he gives you his fullattention.你一开始说话，他就会全神贯注地听。immediate adj立即的:当前的action立即行动interests眼前利益立刻,马上atonce= rightnow= rightaway4.onearth（放在疑问词之后表示强调）究竟;到底词汇复现猎人究竟为什么要射杀这些动物?_ _ _doshoottheseanimals?你那么做究竟为了什么?_ _ _didyoufor?他是世界上

5、最有影响力的人。Hemostpowerfulman_ _ .答案Why on earth What on earth on earth教材原句WhatonEarthAreWeDoingOur Planet?我们到底在对地球做什么?“究竟，到底”，放在疑问词what,how,why,where ,who等之后表示强调，用于询问令人惊讶或生气的事。（2）“在地球上”的表达法:earth/Earth; onearth/Earth5. dieout灭亡;逐渐消失Thepopulationofkoalasdangerdying_,soweshouldtakestepsprotectthem.Someol

6、dcustomsslowly_China.firediedweputmorecoal.soundcardistance.Thisspecieshasnearly_becauseitshabitatbeingdestroyed.Manytrees_lackwater.答案outoutdownaway/downoutoffOurplanets _dying outan alarmingrate.我们的地球.正在以惊人的速度消亡。要点必记dieout（家族、物种等）灭绝;（风俗、习惯等）逐渐消失away（声音、光线、风等）逐渐减弱，逐渐消失die off相继死去，先后死去（直到死光）down（火、兴

7、奋程度等）减弱,平息;（=dieaway）（声音、光线等）变弱,消失6.alarmingadj.惊人的;使人惊恐的雨林正以惊人的速度消失。Therainforestsdisappearing_ _ _ _.“你都做了些什么?”埃莉惊恐地喊道。“Whatdone?Elliecried_ _.答案at an alarming rate in alarmalarm vt.使惊恐;使害怕;使担心n.恐慌;警报;警报器in alarm惊恐地airalarm空袭警报analarmsystem警报系统a firealarm防火警报器7. rate（1）n.速度;（比）率（2）vt.划分等级大多数人步行的平均

8、速度为每小时5千米。Mostpeoplewalk _ _ _ _ _5kilometreshour.那里的地方企业正在以每年三家的速度关闭。Localbusinessesthereclosing_ _ _ _ threeyear.到目前为止飞船一直在以平稳的速度飞行。Sofarspacecraftsbeentraveling_ _ _ _答案at an average rate of at a/the rate of at a steady rateplanetsoutrate.我们地球的.正在以惊人的速度消亡。first-rate一流的birth/death rate出生率/死亡率at as

9、teady rate以平稳的速度rating n.等级;级别rateof以.的速度，以.的比率a/thespeedof以.的速度average5hour以平均每小时5千米的速度8. extinct adj.已灭绝的词汇复现Someillegally huntedanimals,leadingmass_（extinct）Jack,globalwarmingthat_ _ _ _ _ _ _（导致许多动物的灭绝）.Conservationiststryingto_ _ _ _ _ （保护鲸以防止其灭绝）.species_ _ _ _ （濒临灭绝）.extinctionleadsextinction

10、manyanimals preservewhalefromextinctioniscloseBetween150200becoming extincteveryday.每天有150到200个物种灭绝。extinctvolcano死火山已灭绝的一个物种extinction n.灭绝beextinction濒临灭绝preserveendangeredextinction保护濒危物种不致灭绝leadanimals导致许多动物的灭绝9.massadj.大量的;厂泛的（2）n.大量;堆;群Ivegot（mass）workdo.2016.全国II卷maythinkgardennomore thanplan

11、ts，flowers，patternsmasses_color.There（be）shopsyesterday.BeijingOpera_ _ _ _ _ _ _（有广泛的群众基础）.Thevillagersfound_ _ _ _ （大量财宝）whenbuilthouse.masses of were hasbroadbasemasses atreasureThiscausedby hunting,_, pollution.这种大量的灭绝是由狩猎、栖息地.和污染造成的。of/masses of众多;大量masses有广泛的群众基础mass ofsand一堆沙treasure大宗财宝of/ma

12、sses of众多，大量”，可修饰可数名词,也可修饰不可数名词，谓语动词的单复数要和of后面名词单复数形式保持一致。10.awareadj.知道;发觉;.意识的2017.浙江卷Atsightscene，theyaware_ whathadhappened.Areawaredanger? 2018.江苏卷customers_ _ _（没有意识到）eatingusual.suddenly_ _ _ （意识到）looking atPeopleshould_ _ _ _（提高.意识）environmentalprotection. ofthat3）arentof/areunawareofbecamer

13、aiseawarenessofmakeproblem andhelpendangered wild life beforeitstoolate!我们必须让人们意识到这个问题，帮助.濒危野生动物，.则就太晚了!be/becomeof/that.知道.意识到.sb.of/that.使某人意识到raiseof.提高.的意识arouseonesof.唤起某人对.的意识 adj. 没察觉的，不知道的awareness n.认识，意识11. endanger以使遭受危险;危害animalsare_（endanger）their habitatsthreatened,too.We argued him ou

14、t of going on such a_（danger） journey.Levels of waste from the factory may be a danger _ public health.Naturereservesprotected_ _ _（许多濒危动物）decreasingnumber.Youare_ _ _（有.危险）catchinga coldifdontanymedicine.答案endangered dangerous to manyendangered animalsinwildlife before我们必须让人们意识到这个问题，帮助.濒危野生动物,否则就太晚

15、了!adj.有危险的;濒临灭绝的animals濒危动物species濒危物种（doing）sth.处于（做）某事的危险中danger脱离危险be a danger to sb./sth.对某人/某物有危险dangerous.对.有危险Itdanger/dangeroussth.做某事是一件危险的事/危险的。12.averagen.平均数;平均水平（2）adj.平均的;正常的;普通的provincesrainfallthisyear_average.Manyplantsshortwaterdead._ average,90%studentsperclassschoolare experience

16、dstudyingmaths.2015.重庆卷Lastwaswarmestrecord,withtemperature0.68 average.MyEnglish_ _（在平均水平之上）._ _（平均起来），eachmemberearns$_ （.的平均数）3,4 and116.答案 below On above aboveaverage Onaverage TheHowelephantskilledaverage everyday?平均每天有多少头大象被杀害?（the）average平均an average of平均有above/belowaverage平均水平以上/下of. 的平均降雨量a

17、ge of .的平均年龄build/height中等身材/平均身高size平均大小13.makeprogress取得进步Withteachershisclassmates,Li Lei_ _ _ _（在.方面取得进步）study recently.Thereportshows_ _ _（取得快速的进步） ，butneedto makegreaterefforts.Ithardimagine _ _ _ _ _ （他们取得的进步）inpastfewmonths.答案hasmadeprogressin makingrapidprogresswhat progress made由空格后面的时间状语i

18、nhepast fewmonths可知，应该用现在完成时。in.在.面取得进步some/greatprogress取得一些/巨大进步slow/steady/rapid /goodprogress取得缓慢的/平稳的/迅速的/良好的进展误区警示progress是不可数名词，不能用a/an修饰，没有复数形式。Chinalotprogress.中国已经取得了很大的进步14.beconcernedabout对.关切的; 为.担忧的As far as Im（concern），theideacrazy.Infact,Johnnever_（concern）aboutwhatothershim.Myteacherlookingme_ concern.Severalparentsshowedtheirgreatconcernthei