module 11 population学案

精品文档2016全新精品资料全新公文范文全程指导写作独家原创1/29MODULE11POPULATION学案MODULE11POPULATIONUNIT1预习导纲一单词拓展。1ENOUGH1足够的，充足的（ADJ）WEHAVEENOUGHCHAIRSFOREVERYONE我们有足够的椅子让大家坐。2足够地，充分地（ADV）THEYCANTWALKFASTENOUGH他们走得不够快。3足够，充分（N）IVEHADENOUGH,THANKYOU我够了，谢谢。WEEARNEDENOUGHTOBUYANEWHOUSE我们挣的钱足够买一幢新房子。2INCREASE1增大；增加；增强（VT）TRAVELINCREASESONESKNOWLEDGEOFTHEWORLD2增大；增加；增强；增值（VI）FOREIGNINVESTMENTSTHEREINCREASEDFIVEYEARS那里的外国投资增加了五倍。THESEFLOWERSWILLINCREASEEVERYYEAR这些花会年复一年精品文档2016全新精品资料全新公文范文全程指导写作独家原创2/29越长越多。3增大；增加；增强（N）HISWEIGHTSHOWEDANINCREASEOF3LBSINAMONTH他的体重在一个月内增加了三磅。3CROWD1人群（N）THEREWASACROWDOFPEOPLEINFRONTOFTHETOWNHALL市政大厅前有一群人。一堆，许多（N）ISAWACROWDOFMAGAZINESANDPAPERSONHERDESK我看见她桌上放着一堆杂志和报纸。2）挤满（V）PASSENGERSCROWDEDTHEPLATFORM月台挤满了乘客。3）CROWDEDADJACROWDEDTRAIN拥挤的火车CROWDEDCITIES拥挤的城市4PROBLEM1问题，疑难问题（N）MEASURESHAVEBEENTAKENTOSOLVETRAFFICPROBLEMSINBIGCITIES业已采取措施以解决大城市的交通问题。2）麻烦，问题NPLASTICPOLLUTIONISASERIOUSENVIRONMENTALPROBLEM精品文档2016全新精品资料全新公文范文全程指导写作独家原创3/29塑料污染是一个很严重的环境问题。3难弄的人，引起麻烦的人（N）MYKIDBROTHERISAREALPROBLEM我弟弟真是一个难弄的人。4）QUESTION问题，询问（N）SHEASKEDMEMANYQUESTIONSABOUTMYADVENTURESINARCTIC她问了我许多有关我在北极探险的问题。询问；询问；审问（V）WHATRIGHTDOYOUHAVETOQUESTIONME你有什么权利来质问我5PRESENT1出席的，在场的；现在的（ADJ）HOWMANYPEOPLEWEREPRESENTATTHEMEETING到会的有多少人IAMNOTATALLSATISFIEDWITHTHEPRESENTSITUATION我对目前的情况一点也不满意。2目前；礼物，赠品（N）HEOFTENGAVEHISNEIGHBORSKIDSLITTLEPRESENTS他经常送些小礼物给邻居的孩子。3赠送，呈献（V）THEYPRESENTEDHIMWITHABUNCHOFFLOWERS他们献给他一束鲜花。呈现；描述；出示V精品文档2016全新精品资料全新公文范文全程指导写作独家原创4/29HEHADTOPRESENTASMILINGFACETHOUGHHEAVYHEARTED虽然忧心忡忡，但他还得露出一幅笑容。提出；提交；呈递（V）ABOUT300PAPERSWEREPRESENTEDATTHEMEETING会上提交了大约三百篇论文。6BILLION1BILLION1,000,000,000十亿2MILLION1,000,000百万3THOUSAND1,000一千4HUNDRED100一百二你知道下列短语吗能用他们造个句吗1HOWABOUT2ENOUGHSPACE3TOOMUCHTRAFFIC4ANINCREASINGPOPULATION5ANENVIRONMENTALPROBLEM6LOOKUP720PERCENTOFTHEWORLDSPOPULATION8THREEHUNDREDMILLION9COMEUP10THANKSTO11PRESENTTHEPRIZE12ALONGWITH13GETWORSE精品文档2016全新精品资料全新公文范文全程指导写作独家原创5/29三你知道下列句型吗能用他们造个句吗1）WHATABOUT/HOWABOUTDOINGSOMETHING2）WHATSTHEPOPULATIONOF四你指导如何读下列数字吗1259TWOHUNDREDANDFIFTYNINE25,413FIVETHOUSAND,FOURHUNDREDANDTHIRTEEN36,210,125SIXMILLION,TWOHUNDREDANDTENTHOUSAND,ONEHUNDREDANDTWENTYFIVE43,100,215,104THREEBILLION,ONEHUNDREDMILLION,TWOHUNDREDANDFIFTEENTHOUSAND,ONEHUNDREDANDFOUR试一试1）78,150_2）222,501_3）4,328,132_4）8,210,005,001_UNIT2预习导纲一单词拓展。1CLOSE1近的，接近的；（关系）密切的，亲密的ADJHISHOUSEISCLOSETOTHEFACTORY他家靠近该厂。SHEISACLOSEFRIENDOFTHEIRS她是他们的挚友。2关上；盖上；关（商店等）；结束（VT）精品文档2016全新精品资料全新公文范文全程指导写作独家原创6/29SHECLOSEDTHEDOORSOFTLY她轻轻地关上门。THESTREETHASBEENCLOSEDFORTWODAYS这条街已被封闭两天了。关上；盖上；合上；（商店等）关门，打烊；（学校、医院等永久性）关闭（VI）THEDOORCLOSESQUIETLY这门关起来不发出什么声音。THEPOSTOFFICECLOSESATSIX邮局六点关门。3结束，终止NTHENATIONALANTHEMWASSUNGATTHECLOSEOFTHEMEETING会议结束时唱国歌。4接近，靠近地（ADV）THEYLIVECLOSETOTHEMUSEUM他们住得靠近博物馆的地方。2FLAT1平的、平坦的ADJAFLATSURFACE平面HEBELIEVESTHATTHEEARTHISFLAT他相信地球是平的。2轮胎气不足的，瘪平的（ADJ）3（英）公寓（N）指公寓大楼内（某一层上）供居住的一套房间，用于英国英语。AFURNISHEDFLAT家具齐备的公寓4美APARTMENT公寓ATHREEBEDROOMAPARTMENT三居室公寓3ROOM精品文档2016全新精品资料全新公文范文全程指导写作独家原创7/291房间（C）可数名词ASINGLEROOM单人间/AMEETINGROOM会议室2空间（U）不可数名词THEREISNOROOMFORYOUINTHECAR车上没有你坐的地方了。ILLHAVETOMAKEROOMFORMYNEWTABLE我不得不给我的新桌子腾地方。3余地（U）THEREISSTILLROOMFORIMPROVEMENTINOURWORK4ADD1增加，添加（VT）IFYOUFINDTHECOFFEETOOSTRONG,ADDSOMEWATERTOIT如果你觉得咖啡太浓，就往里面添点水。IHAVEADDEDTWONAMESTOTHELIST我在名单上加了两个名字。2补充（说）SHEADDEDTHATIWASWRONG她还说我错了。3做加法（VI）THELITTLEKIDHASLEARNEDTOADDANDSUBTRACT这个小孩已经学会了加减法。4）增添，增加（VI）THENEWMOVIEHASADDEDTOHERFAME这部新影片使她的名气。THETRIPADDEDGREATLYTOHERUNDERSTANDINGANDKNOWLEDGEOFTHECOUNTRY那次旅行大大加深了她对那个国家的了解和认识。精品文档2016全新精品资料全新公文范文全程指导写作独家原创8/295PRIVATE1个人的，私有的（ADJ）PRIVATEPROPERTY私有财产2）私下的,非公开的，秘密的PRIVATETALKS密谈3）私营的，私立的PRIVATESCHOOL私立学校4PUBLIC公众的APUBLICASSEMBLY公众集会；公众，民众，大众BRITISHPUBLIC英国公众6RUN1）跑，奔跑（VI）THERABBITISRUNNINGQUICKLY那只兔子在飞快地跑着。HECAMERUNNINGTOMEETUS他跑来迎接我们。2）逃离，逃跑（VI）THETHIEFDROPPEDTHEHANDBAGANDRAN那个小偷扔下手提包逃跑了。3）机器运转，运行VITHEWORKERSLETTHEMACHINERUNNING那些工人让发动机一直运转着。4）经营，管理，开办（公司等）RUNAHOTEL经营一家宾馆二你知道下列短语吗能用他们造个句吗1INTHECENTREOF2BECLOSETO3BEGINTODO4ARRIVEIN5HAVEABETTERLIFE精品文档2016全新精品资料全新公文范文全程指导写作独家原创9/296ADDTO7PAYFOR8RUNABIGCITY9THESAMEAS10PROTECTFROM11INFACT12GETTOSCHOOL13CLOSEDOWN14VISIONSOFTHECITY15LARGERHOSPITALSANDMOREDOCTORS16NEEDSOMEWHERETOLIVE三你知道下列句型吗能用他们造个句吗1）ITS形容词FORSOMEBODYTODOSOMETHING_2）ITTAKESSOMEBODYSOMETIMETODOSOMETHING_3）DECIDETODO_4）WHATDOYOUTHINKOFSOMETHING_第一课时听说课UNIT1ITSTHEBIGGESTCITYINCHINA精品文档2016全新精品资料全新公文范文全程指导写作独家原创10/29课堂学案STEP1课前预习检测。1英汉词组互译。1）怎么样_2）多亏_3）查阅_4）谈论_5）与一起_6）颁奖_7）THEPHOTOCOMPETITION_8）GETWORSE_9）COMEUP_10）ANINCREASINGPOPULATION_2语法自学（单选或翻译句子）35个1这个城市超过百分之六十的人有自己的汽车。OVER_THEPEOPLEINTHECITY_THEIROWNCARS2他觉得戒烟是件难事。HEFOUNDITDIFFICULTTO_3这个镇子有一万人口。THETOWNHAS_TENTHOUSAND4我们不知道如何应对噪音污染。精品文档2016全新精品资料全新公文范文全程指导写作独家原创11/29WEDONTKNOW_DEALWITH_5你认识那个正在给获胜者颁奖的人吗DOYOUKNOWTHEPERSONWHOIS_TOTHEWINNERSTEP2听力训练（ACTIVITY3）1WHATSTHISWEEKSHOMEWORKAPOLLUTIONBPOPULATIONCTRAFFIC2WHATSTHEPOPULATIONOFTHEWORLDAABOUT136,130,400BABOUT6,500,000,000CABOUT1,300,000,0003WHYWILLBECKYWANGPRESENTTHEPRIZESABECAUSESHEISTHESINGERWITHCRAZYFEETBBECAUSESHEISTHECHILDRENSFAVORITESINGERCBECAUSESHESTARTEDTHESCHOOLMAGAZINE听第三段对话（或整个对话），填写表格信息PEOPLEALLOVERTHEWORLDBABIESBORNEVERYMINUTE_BABIESBORNEVERYYEAR_POPULATIONOFCHINA_POPULATIONOFTHEWORLD_STEP3语法讲练（ACTIVITY3）精品文档2016全新精品资料全新公文范文全程指导写作独家原创12/291请读出下列大数字1）150,0002）5000003）2,100,0004）5,600,0005）82,550,0006）200,030,0402冠词的用法1）AN/A取决于第一个字母的发音。2）在上下文语境中，第一次提到的用不定冠词，第二次重复上文的名词前用THE。3）表特指的某人或物。4）最高级前用THE。5）放在序数词前用THE。6）天体名词前一定用THE。7）指双方都知道的人或事物用THE。8）球类前不用冠词；乐器类用THE。9）THE姓氏复数表示全家人或夫妇两人。10）和某些形容词连用表示一类人或事物。11）某些专有名词前。12）三餐饭前，BY表交通工具结构中，节日前不加冠词。STEP4当堂检测（语法和句型）精品文档2016全新精品资料全新公文范文全程指导写作独家原创13/291_PERSONWHOSTARTEDNEWSTANDARDISBECKYWANG2_MOONGOESAROUND_EARTH3HEBORROWED_BOOKFROMHISTEACHER_BOOKISLOSTNOW4CHONGQINGIS_BIGGESTCITYINCHINA5YOUKNOW_SCHOOLPRIZEGIVINGSCOMINGUPNEXTWEEK6TOMLIKESPLAYING_FOOTBALLANDHISBROTHERLIKESPLAYING_PIANO7_SMITHSHAVETWOCHILDREN8_POORHASTHESAMERIGHTSAS_RICHDOES9_GREATWALLISAGREATWONDEROFCHINA10HEISALWAYS_FIRSTTOCOME11IHAD_SUPPER12IWENTTOBEIJINGBY_TRAIN13JUNE1STIS_CHILDRENSDAY14_EIGHTYEAROLDBOY_HOUR_UNIVERSITY_EUROPEANCOUNTRY_HONESTBOY第二课时阅读课UNIT2THERESNOSHOUTINGANDNORUNNING课堂学案精品文档2016全新精品资料全新公文范文全程指导写作独家原创14/29STEP1课前预习检测根据学生情况，可以二选一1英汉词组互译。1）到达_2）在中间_3）在边缘_4）在附近_5）支付_6）增加，增添_7）TOOTO_8）DECIDETODO_9）PROTECTFROM_10）NOTANYMORE_11）THESAMEAS_12）CLOSEDOWN_2请用英语写出下列数字。1555_26,766_389,639_4444,333_57,111,000_627,606,919_7358,756,812_精品文档2016全新精品资料全新公文范文全程指导写作独家原创15/2988,888,999,515_STEP2阅读训练。1主旨阅读1P1THEPROBLEMSOFJOSGOINGTOSCHOOLP2PARKVILLE,AQUIETCOUNTRYVILLAGEINTHEPASTP3THINKABOUTTHEPROBLEMSOFPARKVILLEANDARNWICKP4PARKVILLE,ASUBURBOFTHEBIGCITYARNWICKP5JOSOLDANDNEWSCHOOLSP6THENECESSITIESOFRUNNINGABIGCITY2主旨阅读2（）1THEWRITERWANTSTO_ASHOWTHEDISADVANTAGESOFHOWCITIESHAVEGROWNOVERTHEYEARSBSHOWTHATLIFEINTHECITYCANBEENJOYABLECDESCRIBETHEDANGERSOFCITYLIFEDEXPLAINWHATCITIESNEEDTOGIVETHEPEOPLEWHOLIVETHERE（）2WHATISTHEWRITERSATTITUDEABOUTTHEVISIONSOFTHECITYAHEISHAPPYTHATPEOPLEWILLHAVEABETTERLIFEINARNWICKBHEISWORRIEDABOUTTHEPROBLEMSLIKEPARKVILLECHEISGLADABOUTTHECHANGESOFTHEPARKVILLE精品文档2016全新精品资料全新公文范文全程指导写作独家原创16/29DHEISUPSETTHATSTUDENTSWILLGOTONEWSCHOOLSINARNWICK3细节阅读。（阅读短文，回答问题）1WHATDIDPARKVILLELOOKLIKE50YEARSAGO2WASTHERE200,000PEOPLEINPARKVILLEORARNWICK3WHATISTHEPROBLEMAFTERTHEPEOPLEFROMTHECOUNTRYSIDEBEGANTOARRIVEINARNWICK4DIDJOGOTOTHELOCALSCHOOLWHY5HOWLONGDOESITTAKEJOTOGOTOSCHOOL6WHATDOPEOPLENEEDNOW4阅读提升ILIVEINABIGCITYITSNOISYANDDIRTYANDIALWAYSFEELVERY1_ATTHEWEEKENDSILIKETOLEAVETHECITYANDGETSOMEFRESHAIRANDHAVEAGOODRESTAFEWWEEKSAGO,IDECIDEDTOSEEMYPARENTSIWASREALLYLOOKINGFORWARDTOITMYPARENTSLIVEALONGWAYAWAYIWENTTOSEETHEMWITHJAMES,AFRIENDOF2_ANDWEDROVETHEREONFRIDAYNIGHTONTHEWAY,ITBEGANTORAINTHEROADSBECAMEVERYWETANDITWASDIFFICULTTO3_WE4_HOMEJUSTAFTERMIDNIGHT,FEELINGVERYTIREDTHENEXTMORNINGITWASSTILLRAININGJAMESTOOKHISCARTOAGARAGE汽车修理站WHICHWASVERYGOODINTHEAFTERNOONTHE5_GOTBETTERWEWANTEDTOGOFORAD精品文档2016全新精品资料全新公文范文全程指导写作独家原创17/29RIVEMYPARENTS6_USTHEIRCARBUTTHEIRCARWASNTVERYGOODITDIDNTWORKONTHEWAYHOW7_WEWEREWEHADTORINGUPTHEGARAGE“OH,”THEYSAID,“YOURCARWONT8_UNTILTOMORROW”SOITWASNT9_FORUSTOGOFORADRIVEWEHADTOSTAYATMYPARENTSHOMEALLDAYONSUNDAYMYMOTHER10_AHEAVYBOXONHERFOOTANDWEHADTOHIRE雇佣ATAXI11_HERTOHOSPITALWHENJAMESANDIDROVEBACKHOMEONSUNDAYAFTERNOON,WEGOTSTUCK堵车INACARACCIDENTOH,MYGODNEXTTIMEIFIWANTAREST,ILLSTAYINTHE12_1AENERGETICBSURPRISEDCHAPPYDTIRED2AIBMECMINEDMY3ARIDEBDRIVECWALKDDROVE4AARRIVEDATBARRIVEDINCARRIVEDDGOTTO5ASKYBEARTHCWEATHERDWORK6ALENTBBORROWEDCKEPTDHAD7ALUCKILYBLUCKYCUNLUCKYDUNLUCKILY8ABEREPAIREDBBEREPAIRCREPAIREDDBEENREPAIRED9AEASYBPOSSIBLECNECESSARYDRIGHT10APUTBTHREWCDROPDDROPPED11ATOBRINGBTOTAKECTOGIVEDTOBUY精品文档2016全新精品资料全新公文范文全程指导写作独家原创18/2912ACOUNTRYBCITYCMOUNTAINDVILLAGESTEP3巩固加深1请在课文中画出下列重要词组。INTHECENTEROF,AQUIETCOUNTRYVILLAGE,BECLOSETO,BEGINTOARRIVEINARNWICK,AMILLIONPEOPLE,CLOSEDOWN,GETTOSCHOOL,BETTERPUBLICTRANSPORT,FEWERPRIVATECARS,CLEANWATERANDNORUBBISH,RUNABIGCITY,PROTECTPEOPLEFROMCRIME,PAYFOR,THINKOF,THESAMEAS,PAYFOR,VISIONSOFTHECITY2你理解下列句子的含义吗1WHENJOGRANDPARENTSFIRSTCAMETOPARKVILLE50YEARSAGO,ITWASAQUIETCOUNTRYVILLAGEINTHECENTREOFTHECOUNTRY2BUTPARKVILLEWASCLOSETOABIGCITY,ARNWICK,WITHABOUT200,000PEOPLE3JOEGOESTOASCHOOLCLOSETOTHECENTREOFARNWICK,WITH2,000PUPILS4ARNWICKNEEDSLARGERHOSPITALSANDMOREDOCTORS,BETTERPUBLICTRANSPORTANDFEWERPRIVATECARS5ITSDIFFICULTTORUNABIGCITY,ANDTOPROTECTPEOPLEFROMCRIME3你还记得下列句型吗在课文中找到它的原句。1）ITSADJFORSOMEBODYTODOSOMETHING2）ITTAKESSOMEBODYSOMETIMETODOSOMETHING精品文档2016全新精品资料全新公文范文全程指导写作独家原创19/293）DECIDE/BEGINTODOSOMETHING4）WHATDOYOUTHINKOF5）TOOTOSTEP4当堂检测一、请根据所给汉语提示完成英语句子，每空词数不限。1WEARINGSUNGLASSESCAN_保护你的眼睛免受阳光刺激2THERE_需要有ABIGSWIMMINGPOOLINTHEVILLA3THESOLDIERSPUTUPTHEIRTENTS_在森林边缘4HEISUSEDTOHEARINGNOISEBECAUSEHELIVESRIGHT_市中心5WENEED_更多的公共交通工具AND_更少的私家车6ICANHEARTHUNDER_在远处7THESHOPHAS_关门ALREADY8THEWOMANISWEARING_和我一样的衣服二、完成句子。1工人们将用两个月时间建造这座大桥。_THEWORKERSTWOMONTHS_THEBRIDGE精品文档2016全新精品资料全新公文范文全程指导写作独家原创20/292对我们来说，学会与人相处是很重要的。_HOWTOGETONWELLWITHOTHERS3妈妈酷爱音乐，所以我决定送她一个MP4。MYMOTHERLOVESMUSIC_4学会如何独立处理我们生活中的问题是很必要的。_INOURDAILYLIFE第三课时写作课UNIT2ITWASAQUIETCOUNTRYVILLAGE课堂学案STEP1课前复习检测一、英汉词组互译1最近五十年_2在中心_3保护免受_4向增加_5在边缘_6与一样_7太而不能_8不再_9PAYTHETAXES_10CLOSEDOWN_精品文档2016全新精品资料全新公文范文全程指导写作独家原创21/29_二、完成句子1你觉得处于城镇边缘的这个村子怎么样_THEVILLAGEONTHEEDGEOFBEIJING2要认识到我们的长处和短处是需要时间的。_TOREALIZEOURADVANTAGESANDDISADVANTAGES3管理一个大城市，保护人民不受犯罪侵害，是困难的。_ANDPROTECTPEOPLEFROMTHECRIME4JOE每天要用一个小时才能到达学校，这还增加了车流量和污染。IT_,ANDTHIS_THETRAFFICANDPOLLUTION5住在城市中心很昂贵，所以市政府决定在城市周边建更多的房子。_INTHECENTREOFTHECITY,SOTHECITYGOVERNMENT_ONTHEEDGEOFTHECITYSTEP2写作训练假设你是一名北京中学生叫王海。你认为保护城市环境是精品文档2016全新精品资料全新公文范文全程指导写作独家原创22/29你们每个中学生的责任，请你给中学生英语报的编辑写一封关于北京环境的信。内容包括1城市环境的现状。2人们的做法。3你的建议和希望。提示词语ASAMIDDLESCHOOLSTUDENT,DUTY,CLEANANDTIDY,TRAFFIC,AIR,BYBIKE,CLOTHBAGS,PLANTTREES,RUBBISH,IF,HOPE1话题审题2时态3人称1开头1构思2信息点23结尾3活动一连词成句。1AS,AMIDDLESCHOOLSTUDENT,IT,OURDUTY,PROTECT,THEENVIRONMENT_2EVERYONE,TRY,KEEP,CLEANANDTIDY,THECITY_精品文档2016全新精品资料全新公文范文全程指导写作独家原创23/29_3WE,PLANT,TREES,ASAS,POSSIBLE,MANY_4MANY,PEOPLE,WORK,BIKE,TO,GO,BY_5INSTEADOF,CLOTHBAGS,USE,MOREANDMORE,PLASTICBAGS,PEOPLE_活动二翻译练习。1我很高兴告诉你一些关于北京环境的事情_2空气比以前干净很多，因为一些人骑车去上班。_3越来越多的人使用布袋子，而不是塑料袋。_4人们不再把垃圾扔得到处都是。精品文档2016全新精品资料全新公文范文全程指导写作独家原创24/29_5如果我们能做出我们的贡献，我相信北京将会成为中国最美丽的城市。_活动三写作练习。_第四课时复习课UNIT3LANGUAGEINUSE课堂学案STEP1课前复习检测1英汉词组互译1）三亿人_2）多亏，由于_3）颁奖_4）环境问题_5）不再_6）太而不能_7）向增加_8）在边缘精品文档2016全新精品资料全新公文范文全程指导写作独家原创25/29_9）PAYTHETAXES_10）CLOSEDOWN_11）ALONGWITH_12）ENOUGHSPACE_2完成句子1李老师经常告诉我们不要说谎。MRSLIOFTENTELLSUS_2贝蒂的母亲想知道贝蒂是否也有与我同样的问题。BETTYSFATHERWANTEDTOKNOWIFBETTY_ME3如果我们不保护环境，动物们将不再有足够的空间生存。ANIMALSWILLNOTHAVE_IFWEDONTPROTECTTHEENVIRONMENT4这辆自行车太旧不能用了。为什么不买一台新的呢THISBIKEIS_BUYANEWONE5杰克很高兴他一到上海就找到了一份好工作。JACKWASGLADTHATHEFOUNDAGOODJOB_SHANGHAI精品文档2016全新精品资料全新公文范文全程指导写作独家原创26/296让玛丽每天花一个小时听英语是困难的。_LISTENINGTOENGLISHEVERYDAYSTEP2词汇训练1你还记得这些词组吗UNIT1HOWABOUT,ENOUGHSPACE,TOOMUCHTRAFFIC,ANINCREASINGPOPULATION,ANENVIRONMENTALPROBLEM,LOOKUP,20PERCENTOFTHEWORLDSPOPULATION,THREEHUNDREDMILLION,COMEUP,THANKSTO,PRESENTTHEPRIZE,ALONGWITH,GETWORSEUNIT2INTHECENTREOF,BECLOSETO,BEGINTODO,ARRIVEIN,HAVEABETTERLIFE,ADDTO,PAYFOR,RUNABIGCITY,THESAMEAS,PROTECTFROM,INFACTGETTOSCHOOL,CLOSEDOWN,VISIONSOFTHECITY,LARGERHOSPITALSANDMOREDOCTORSSTEP3语法训练一、梳理语法用冠词A,AN,THE填空1YOUDROPPED_“U”AND_“S”INTHISWORD2THEREIS_PENONTHEDESK_PENISMINE3ILIKEPLAYING_BASKETBALL,BUTIDONTLIKEPLAYING_PIANO4HEDROVETHECARA