北师大版高中英语选择性必修第一册UNIT3 Section Ⅱ Period1课件

Period1

UNIT3

CONSERVATION主题语境人与自然——人类生存、社会发展与环境的关系SectionⅡ

LESSON2&LESSON31．_____vt．包，裹2．____n．灰尘，尘土3．_____adj．卡住的，无法移动的4．____n．拥挤，堵塞；果酱5．______n．十年，十年期6．______vi．相联系，有关联7．____vt．适合

n．套装课时练案单元词汇表wrapdirtstuckjamdecaderelatesuit8．packetn．__________9．packagingn．__________________________10．coconutn．____11．shelln．________12．swallowvi．&vt．__________13．innovativeadj．______________________14．refillableadj．__________小包，小盒包装盒(瓶、袋)，包装材料椰子壳；贝壳吞下，咽下新颖的，创新的，革新的可再填充的15．binn．______16．reusableadj．________________________17．cartonn．______________18．cutleryn．____19．chopsticksn．____20．counciln．______________垃圾箱可再使用的，可重复使用的硬纸盒；塑料盒餐具筷子委员会；理事会21．destructionn．__________22．roadworksn．________23．gasn．________24．cancern．_____破坏，毁坏道路施工气，气体癌症1．Ifthepackage__________(wrap)well，weassumethecontentsshouldalsobewonderful．2．Thereisanewdeviceforcarsthatwarnsdriversoftraffic_____(jam)ahead．3．Fortwo_______(decade)hertheatricaltalentswereignoredbythefilmindustry，butshedidn'tgiveupherdream．iswrappedjamsdecades4．Indoingtranslation，oneshouldnotchangethemeaningoftheoriginal______(suit)one'sowntaste．5．Thepillcanalso_____________(swallow)withoutchewingandisnowavailablewithaprescription．6．Animportantstatisticisthat94percentofcrime________________

(relate)toproperty．tosuitbeswallowedrelates/isrelated1．consumevt．消费；消耗；耗尽；吃→_________n．消费者→____________n．消费；消耗2．wasten．浪费；废弃物

vt．&vi．浪费，徒劳→_________adj．浪费的；挥霍的3．transportvt．运送；流放→______________n．交通运输系统，运输方式4．awareadj．意识到的，明白的→__________n．意识；知道consumerconsumptionwastefultransportationawareness5．collectvt．收集，采集→__________n．收集；收藏品；专辑6．anxiousadj．焦虑的，不安的→_________adv．焦急地；焦虑地→_______n．焦虑，担心；渴望7．annoyvt．打搅；使烦恼→_______adj．烦恼的，生气的→________adj．使烦恼的；令人生气的→_________n．烦恼8．angryadj．生气的，愤怒的→_____n．愤怒；怒气9．regularadj．定期的，有规律的→_________adv．有规律地；定期地collectionanxiouslyanxietyannoyedannoyingannoyanceangerregularly1．Thefoodonofferisunfitforhuman____________，soits__________shouldbeanimals．(consume)2．Pleaseturnthetapoff．Itis_________(waste)toleavewaterrunningfromatapallthetime．3．Thestrawberriesarekeptincoldstoragetopreventthemspoilingduring______________(transport)．consumptionconsumerswastefultransportation4．Itisimportantthatstudentsdevelopan__________(aware)ofhowtheInternetcanbeused．5．Uptonow，he____________alarge__________ofstampsaboutrareanimals．(collect)6．Herhusbandsatoutsidethelaboratory，_________awaitingtheresultofthemedicaltestsandhis________ledhertofeelmoreupset．(anxious)awarenesshascollectedcollectionanxiouslyanxiety7．Toher___________，the_________newsthatshefailedtheexammadeherparentsvery________．(annoy)8．Theysaidthatthedecisionwasmademoreinsorrowthanin_____(angry)．9．Hishealthisinbadconditionnow．Thepillsmighthavehelpedhim，ifhe'dtakenthem_________(regular)．annoyanceannoyingannoyedangerregularly1．______开始做某事，着手进行 2．__________陷入或困在……中3．___________焦虑的 4．___________与……相比5．___________与……有关联 6．_________对……有害7．_________说实话 8．____________对……上瘾9．_______放弃 10．_______去接(某人)setoutgetstuckinstressedoutcomparedtoberelatedtobebadfortobefrankbeaddictedtogiveuppickup1．Hehasachievedwhathe______todothreeyearsago．2．Now，forthetaste，thedietthenwasrelativelybland，___________today's．3．Inmyopinion，highunemployment___________highcrimerates．4．Iwentthroughaboutfouryearsof_______________videogames．5．Wedrovetotheairportthenextmorning__________Susan．6．Don'teattoomuchjunkfood，which________ourhealth．setoutcomparedtoisrelatedtobeingaddictedtotopickupisbadfor1．annoyedadj．烦恼的，生气的[联想]

①angryadj．生气的，愤怒的②upsetadj．心烦意乱的；苦恼的2．setout开始做某事，着手进行[联想]

①setaboutsth./doingsth.着手某事/做某事②getdowntosth./doingsth.着手某事/做某事③beginsth./doingsth./todosth.着手某事/做某事④startsth./startdoingsth./todosth.着手某事/做某事词汇联想

由新知联想已知3．get/bestuckin陷入或困在……中[联想]

①get/becaughtin陷入或困在……中②get/betrappedin陷入或困在……中4．berelatedto与……有关[联想]

①beconnectedwith与……有关

②haveconnectionwith与……有关③beinvolvedwith与……有关④beconcernedwith与……有关5．stressedout焦虑的[联想]

①worriedadj．焦虑的

②anxiousadj．焦虑的；不安的①godowntown去市区②roadworksn．道路施工③howoften多长时间一次④getstuckintrafficjams碰到交通阻塞⑤stressedout焦虑的课下预习第二篇课文⑥personalanger个人的愤怒⑦comparedto与……相比⑧goupby25%增加了25%⑨overthelastdecade在过去十年中⑩anaverageof平均⑪majorcauses主要原因⑫varioustypesof各种类型的⑬greenhousegases温室气体⑭berelatedto与……有关联⑮trafficpollution交通污染⑯bebadfor对……有害⑰makeexcuses找借口⑱tobefrank说实话⑲beaddictedto对……上瘾⑳asksb.foradviceabout向某人征求关于……的建议㉑insteadof而不是㉒keepsb.fit让某人保持健康㉓regularexercise定期的锻炼㉔cuttheriskofheartdisease降低患心脏病的风险㉕upto多达㉖atleast至少㉗alittlebitlonger更长一点㉘sowhat那又怎样㉙whatabout...……怎么样㉚aroundthecorner在街角㉛getinto进入㉜share...withsb.和某人分享……㉝bekindtotheenvironment环保㉞takeaction采取行动㉟donothingabout对……无能为力㊱befullofheavytraffic交通拥挤㊲speedlimit限速㊳suitsb.适合某人㊴sitaround闲坐着㊵improveourenvironment改善我们的环境㊶pickupmydaughterfromschool去学校接我的女儿㊷havegotto不得不㊸dotheshopping购物㊹afterthat在那之后THEROADTODESTRUCTIONPart1“Thismorning，ittookme40minutestogodowntown①．Moreroadworks②ontheA10！”“Ohreally？Ittookmeoveranhour．TherewasanaccidentontheM11．”Howoften③haveyouheardtheseconversations？Howoftendowegetstuckintrafficjams④？Howoftendowearriveatworkorschool，stressedout⑤，tiredandangry？Formanypeople，theansweriseveryday．Butpersonalanger⑥andstressarenothingcomparedto⑦therealcostssocially．HerearesomefiguresaboutBritain：·Inthelast20years，thenumberofcarsontheroadshasgoneupby25%⑧．Therearenow32millioncars．·Overthelastdecade⑨，anaverageof⑩

2，500peoplehavediedeveryyearinvehicleaccidents．·Trafficisoneofthemajorcauses⑪ofglobalwarmingandclimatechange，ascarenginesproducevarioustypesof⑫

greenhousegases⑬(1)．(1)as引导原因状语从句。·Almost30，000deathsperyeararecausedbyairpollution．·Sometypesofcancerarerelatedto⑭

trafficpollution⑮．Part2Weknowthatcarsarebadfor⑯

us．Butweallmakeexcuses⑰：“Thebusesareterrible”；“Thetrainsarealwayslate”；“Ihaven'tgottimetowalk”．I'mtalkingaboutmyself，too．Tobefrank⑱，I'maddictedto⑲

mycar．WhenIaskedafriendworkingforagreen-livingorganisationforadviceabout⑳

howtogiveup(2)，shetoldmefivethings：(2)When引导时间状语从句。·Useyourlegs．In2014，over55%ofcarjourneyswereundereightkilometres．Insteadof㉑

takingshortcarjourneys，wecouldeasilywalkorcycle．Legpowercansaveyourmoney，keepyoufit㉒andhelpyoulivelonger．Regularexercise㉓

alsocutstheriskofheartdisease㉔

by50%!·Usepublictransport．Upto㉕

90peoplecantravelinonebus，whilethesamenumberwillneedatleast㉖18cars．(3)Sometimesitcantakealittlebitlonger㉗，butsowhat㉘？Youcanrelax，readabook，talktosomeone—whoknows？(3)while连接表示对比关系的并列句。·Thinkbeforeyougo．Doyoureallyhavetogotothatshoppingcentreontheothersideoftown？Whatabout㉙

theshopsaroundthecorner㉚？Beforeyougetinto㉛yourcar，thinkaboutwhetheryoureallyneedtomakethatjourney．(4)(4)句中Before引导时间状语从句；whether...thatjourney为宾语从句。·Sharecars．Ifyoureallyhavetouseacar(5)，sharejourneyswith

someone㉜else．Itismuchcheaperandkindertotheenvironment㉝．(5)If引导条件状语从句。·Takeaction㉞！

Weoftenthinkthereisnothingwecandoabout㉟

thenoise，pollutionanddangeroftraffic．(6)Thereis．Ifyourstreetisfullofheavytraffic㊱(7)，talktoyourneighboursaboutit．Writetothepapers．Gotothecitygovernment．Askforaspeedlimit㊲．Dowhicheverofthesethingsthatsuityou㊳(8)．Don'tjustsitaround㊴

andcomplain!(6)句中谓语动词think后为省略了that的宾语从句，其中we...oftraffic为定语从句，修饰先行词nothing。(7)If引导条件状语从句。(8)that引导定语从句。

Allquitesimple，isn'tit？Fiveeasywaystoimproveourenvironment㊵．Well，I'msorryIhavetofinishthisarticle(9)，butI'vegottopickupmydaughterfromschool㊶

at4pm．ThenI'vegotto㊷

drivetothesupermarkettodotheshopping㊸．Afterthat㊹，Ihavetotakemysontoaparty．Thetrafficisgoingtobehorrible，butwhatcanIdo？

(9)省略that的原因状语从句。毁灭之路第一部分“今天早上，我花了40分钟才到市区。A10公路要大修！”“哦，真的吗？我花了一个多小时。M11公路上发生了一起事故。”你