unit 6　how long have you been collecting shells-1

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1/16UNIT6HOWLONGHAVEYOUBEENCOLLECTINGSHELLS1莲山课件MUNIT6HOWLONGHAVEYOUBEENCOLLECTINGSHELLS【单元目标】单词与短语COLLECTMARATHONSKATEPAIRSINCERAISESEVERALSTAMPKITEMONSTERGLOBEANYONESTORECAKEPARTICULARLYCOLLECTORCOMMONEXTRATOPICCAPITALTHOUSANDQUITECERTAINMISSRUNOUTOF用完；用尽BYTHEWAY顺便；附带说说BEINTERESTEDIN对感兴趣MORETHAN比多MAKEALISTOF列清单THANKSFORDOINGSTH感谢某人做了某事THINKOF/ABOUTSTH想起某事目标句型1HOWLONGHAVEYOUBEENDOING2IVEBEENDOINGSINCE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2/163HOWLONGDIDSBDO4HE/SHEDIDSTHFOR5WHATDOYOUCOLLECT6WHENDIDYOUSTART7HOWMANYDOYOUHAVE8WHATDOYOULIKETOCOLLECTINTHEFUTURE9WHATISTHEMOSTCOMMON/UNUSUAL/INTERESTINGHOBBY语法现在完成进行时【重难点分析】1现在完成进行时构成肯定句主语HAVE/HASBEENDOING否定句主语HAVE/HASNOTBEENDOING一般疑问句HAVE/HAS主语BEENDOING现在完成进行时表达“某一动作从过去开始一直持续到现在，有可能还要持续下去”，现在完成进行时的句子中多用延续性动词，如LIVE，LEARN，STUDY，WORK等。1IHAVEBEENLEARNINGENGLISHFORTENYEARS我学英语已经十年了。2SHEHASBEENSKATINGFORFOURHOURS到现在为止她滑冰已经有四个小时了。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3/163IHAVEBEENCOLLECTINGSTAMPSSINCEIWASTENYEARSOLD我从十岁起就一直在集邮。在这几个句子中，HAVE和HAS是助动词，疑问形式需把助动词提前，否定形式在HAVE或HAS后面加NOT，HAVENOT和HASNOT可以分别缩写成HAVENT和HASNT，如1HAVEYOUBEENDOINGYOURHOMEWORKSINCETHISMORNING从今天早晨起你就一直在写作业吧2HASHEBEENWRITINGTHELETTERSTOHISFRIEND他是一直在给他的朋友写信吗3IHAVENTBEENSEEINGFILMSFORALONGTIME我有很长时间没有看电影了。（表明没有看电影这个动作从过去一直持续到现在，还要继续持续下去。）现在完成进行时与现在完成时的区别1现在完成时强调动作的完成，而现在完成进行时侧重的是动作的持续进行。如IHAVEREADABOOKABOUTBIRDS（已经读完）IHAVEBEENREADINGABOOKABOUTBIRDS（一直都在读，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4/16现在还在读，有可能会继续读下去）2两种时态都有延续性，但现在完成时往往只说明一个事实，一种影响或结果，无感情色彩；现在完成进行时表示一个动作的延续、重复，有时有一定的感情色彩。如SHEHASBEENSINGINGALLTHEDAY她都唱了一整天了。（抱怨、厌烦）2SINCE，FROM和FOR1FROM是介词，后接名词、动名词，表示事情的开始点，以FROM短语作状语时，句中的谓语动词可用一般现在、过去和将来时,如THEMOVIEISONFROM800PMTO1000PM这个电影在晚上8点到10点上映。THEYCHATTEDATTHEMEETINGFROMBEGINNINGTOEND他们在会议上自始至终都在聊天。2SINCE则为介词或从属连接词，其后接名词、动名词或从句，表示从某一特定时间起直至现在或过去某一特定时间为止，依然继续着的事情的开始点，在以此为时间状语的句子中，谓语动词常用完成时。如MANYTHINGSHAVEHAPPENEDSINCETHEYCAMEHERE自他们来这儿以后，发生了许多事情。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5/16THETEACHERSAIDTHATJOHNHADMADEGREATPROGRESSSINCELASTSEMESTER老师说从上个学期以来约翰取得了很大的进步。3FOR是介词，后接名词，可以用来计算持续的时间，表示事情从开始到结束所持续的时间，谓语动词常用过去时或完成时，FOR与一般现在时连用，表示时间一直持续到将来。如THEMEETINGLASTEDFORHOURS会议持续了几个小时。ISTUDIEDTHEPIANOFORTHREEYEARS我学过三年钢琴。IVEKNOWNHERFORFIVEYEARS我认识她已经五年了。HOWLONGAREYOUHEREFOR你在这里要待到什么时候【习题检测】一单项选择1THEFLIGHTFROMBEIJINGTONEWYORK_AT945AMONFRIDAYAGETSOFFBTAKESOFFCPUTSUPDGETSUP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6/162_HAVEYOUBEENLIVINGHEREFORTENYEARSAHOWMUCHBHOWMANYCHOWLONGDHOWSOON3_DIDYOUFIRSTSKATETWOYEARSAGOAWHENBWHATCWHYDHOW4IHAVEBEENSKATING_TWOHOURSAINBATCFORDSINCE5THANKSFOR_METHEBOOKAGAVEBGIVINGCGIVEDTOGIVE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7/166WEALLHELPEDHIMWITHHISENGLISHSOHEDIDNT_WITHHISSTUDYAFALLOFFBFALLDOWNCFALLBEHINDDFALLOVER7MRGREEN_INCHINASINCEFIVEYEARSAGOALIVEDBHASLIVEDCLIVESDISGOINGTOLIVE8ISTHEMEETINGGOINGTOLASTABOUTTWENTYMINUTESAHOWFARBHOWSOONCHOWLONGDHOWOFTEN9WHATSHALLWEDONOWFORAWALKAHOWSABOUTTOGOBWHATABOUTTOGOCHOWSABOUTGOING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8/16DWHATABOUTGOING10DOYOUHAVEANOTHERWAYOFTHECHILDATEACHINGBTOTEACHCTEACHESDTEACH二根据所给句子的意思和首字母写单词1D_SAYWHATSB/STHISLIKE2R_BRINGORCOLLECTSTHTOGETHER3C_THEPERSONWHOCOLLECTSTHINGASHOBBIESANDSOON4S_GIVEAPARTOFSTHTOOTHERS5F_THEPERSONFROMANOTHERCOUNTRY三阅读理解AWATERISTHE“LIFE”OFOUREARTHITISINEVERYLIVINGTHINGITISINTHEAIRITRUNSTHROUGHMOUNTAINSNATUREHASAGREATWATERSYSTEM系统RAINWATERFINDSITSWAYTOSTREAMS溪ANDRIVERSRIVERSLEADTOTHEOCEANATMOUTHSOFRIVERS，FR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9/16ESHWATERJOINSTHESALTWATEROFTHEOCEANTHICKWATERSTEAMINTHEAIRBECOMESCLOUDSANDCLOUDSBRINGUSRAINPLANTSANDANIMALSLIFEDEPENDSONWATERWHERETHEREISWATER，THEREISLIFEWEHAVETOCLEANOURSTREAMSANDRIVERSANDDOSOMETHINGAGAINSTPOLLUTION污染BECAUSEPOLLUTIONDOESHARMTOTHELIFE1WESAYWATERISTHE“LIFE”OFOUREARTHBECAUSE_AWATERISINTHEAIRBWATERCANRUNEVERYWHERECTHEREARELIVINGTHINGSINTHEWATERDWHERETHEREISWATER，THEREISLIFE2WHICHOFTHEFOLLOWINGISEXACTLYTHESAMEASWHATTHEARTICLESAYSABCD3ACCORDINGTO按照THEARTICLE，WHICHOFTHEFOLLOWINGISCORRECT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10/16AWATERISINEVERYLIVINGTHINGBWATERISEVERYTHINGDWATERRUNSTHROUGHEVERYTHING4ACCORDINGTOTHEARTICLE，FRESHWATERJOINSTHESALTWATEROFTHEOCEAN_AINTHEVALLEYSBINTHEMOUNTAINSCATMOUTHSOFRIVERSDATMOUTHSOFOCEANS5WHATDOESTHISARTICLESAYWEHAVETODOAGAINSTPOLLUTIONACLEANTHESTEAMBSTOPAIRPOLLUTIONCPREVENTTHEFRESHWATERFROMJOININGTHESALTWATERDCLEANOURSTREAMSANDRIVERSB根据上图，选择最佳答案。（共5小题，计分10分）1IFYOUWANTTOGOFROMTHENORTHWESTTOCITYCENTER，YOUCANTAKEBUS_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11/16ABUSNO4BBUSNO5CBUSNO3DBUSNO102THEFIRSTHOSPITALCANBESEENINTHE_AWESTBEASTCNORTHDSOUTH3YOUMAYGOBOATINGIN_AGREATLAKEANDTHEBEIHAIPARKBTOWNSUPERMARKETCTHEHISTORYMUSEUMDTHEFOOTBALLCLUB4BANKOFCHINAISNEAR_AMAYAIRPORTBTEACHERS”COLLEGECTHEPUBLICLIBRARYDTHEREDSTARCINEMA5HOWMANYSCHOOLSCANYOUFINDINTHISMAP_AONE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12/16BTWOCTHREEDFOUR四对话连线III1HELLO，WHOSTHAT，PLEASEAOH，IDLOVETOTHANKYOU2IMSORRYIMLATEBILIKETHEMVERYMUCH3WHATSTHEDATETODAYCYESITSONTHEOTHERSIDEOFTHESTREET4WOULDYOULIKETOCOMETOSUPPERDTHATSRIGHT5HOWDOYOULIKETHEPICTURESETHISISMARYSPEAKING6ITSAFINEDAYFORAWALKFITDOESNTMATTER7EXCUSEMECOULDYOUTELLMETHEWAYTOTHECINEMAGITSJANUARY15五看图填词根据图示在下面短文中填写词语，每个空格只能填写一个单词（该词的首字母已给出），使句子通顺、完整，并与图意相符。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13/16LASTSATURDAYMORNINGMRLEELEFTH_1_EARLYTOGOFISHINGVERYSOONHEGOTTOALAKEHES_2_ONTHESIDEOFTHELAKEANDBEGANTOFISHTHESUNWASSHININGB_3_OVERHISHEADBUTHEWASUNLUCKYWHENTHESUNWENTDOWN，HESTILLHADNTCAUGHTANYFISH，SOHEFELTVERYS_4_HETHOUGHTTHATHISWIFEMIGHTL_5_ATHIMBECAUSEHEHADCAUGHTN_6_HOWTOSAVEHISFACEHEBECAMEW_7_SUDDENLYHEGOTANIDEAHERANTOTHEFISHM_8_ATONCEANDBOUGHTT_9_BIGFISHTHENHEH_10_BACKHAPPILY，THINKINGTHATHISWIFEWOULDSAYSOMETHINGGOODTOHIM参考答案一1B飞机起飞用TAKEOFF。2C对时间的长短提问用HOWLONG。3A根据答语可知是对时间进行提问。4C四个选项都可以引导时间状语，但IN一般用于将来时或否定词和最高级形式后面表示一段时间，而且常用于美国英语，AT后接时刻，SINCE后接开始时刻，而TWOHOURS是表示一段时间，故只能选C。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14/165B题干中的FOR是介词，后面要求接动名词形式。6C落后的固定用法。7B8C9D10AOF后接名词或相当于名词的词语。二1DESCRIBE2RAISE3COLLECTOR4SHARE5FOREIGNER三A1D根据短文第一段“ITISINEVERYLIVINGTHING”及第三段中“PLANTSANDANIMALSLIFEDEPENDSONWATER”可以推断出答案为D。2D综合短文第二、三段大自然的循环规律，并根据常识可以判断出答案为D。3A答案可以从对短文第