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U1Topic1主语+have/hasbeento+地点“去过某地”（已返回）1主语+have/hasgoneto+地点“去了某地”（未回来）主语+have/hasbeenin+地点+for+段时间（待在某地，动作可以延长一段时间，后面常接段的时间）ShehasbeeninJapanfor2year.ShehasbeentoJapan.ShehasgonetoJapan.▲地点是名词须接to，如果地点是副词则不接to。Tomhasbeenthere.▲对地点提问用：where(书上第二页2,⑴⑷)▲对话：P21c2.频度副词already,yet,just,ever,never,在现在完成时中的作用（1）already用在肯定句，用与句中，句尾均可，“已经”I’vefinishedmyhomeworkalready.I’vealreadyfinishedmyhomework..(2)yet用于否定句或疑问句，“还”，用于句末。在现在完成时的用法中，肯定句常用already，改用否定句和一般疑问句时常把already改为yet（放句末）。Ihavealreadyfoundhim.Haveyoufoundhimyet?(3)Just位于谓语动词前。“刚刚”（也可以用于一般现在时，过去时态）HehasjustcomebackfromFrance.(4)ever多用与一般疑问句，否定句和条件状语从句中，“曾经”HaveyoueverbeentoFrance?No,Ihaven’t./Yes,Ihave.Ifyoueverhappentocomehere,besuretovisitus.(5)never多用于否定的陈述句中，“从不……”(反义词是ever)Ihavenevertravelledonaplane.(变成一般疑问句）Haveyouevertravelledonaplane？Heisneverlateforschool.(它还可以用于其他时态中）(6)before做副词时，”从前“，句中谓语常用现在完成时和过去时。Ihaveneverbeentotheplacebefore.Isawherbefore.三.词组。1.考虑做某事2.多亏了……3.亲眼看见4.真的么？5.过上艰苦的生活6.有一个好机会做某事7.与某人联系8.远方亲戚9.在某方面取的进步10.成功做成某事11.现在北京的路发生了什么变化？considerdoingsth.thanksto+名词/doingsth.seesth.oneselfIsthatso?/Really?have/liveahardlifehaveagoodchancetodosth.keepintouchwith…relativesfarawaymake（great)progressin+名词succeedindoingsth./besuccessfulindoingsth.WhathashappenedtoBeijing’sroadsnowadays?12.Withmyparents’help=withthehelpofmyparentswiththedevelopmentofChina.Chinahasdevelopedrapidly.13.Theregoesthebell.14.Moresortsofleisureactivities.更多种类的业余活动15。improve（动）educate（动）communicate（动）improvement(名词）education(名）communication(名）提高教育联系16。support(动词）supportafamily养家(名词）givesb.support=givesupporttosb.给...支持17。Thankstothegovernment’sefforts,myhometownisbecomingbetterandbetter.五.看图写话:P72六。作业：复习U1Topic2,复习今天笔记（背笔记中的内容）U1Topic2一.SodoI.(前面提到的肯定情况同样适合另外一个主语。“我也是这样”）Neither/NordoI.(前面提到的否定情况同样适合于另外一个主语。“我也不这样”）⑴-Tomisakindman.-So____I.-Thechildrenshouldcomeearlier.-So______they.-Kangkangplaysfootballwell.-So______we.-Theyvisitedthefarm.-So______he.-IhavebeentoBeijing.-So______he.-Mikewillleavehere.-So______Maria.⑵-Sheisn’tagoodworker.-Neither/Nor_____I.-Hewon’tgoswimming.-Neither______we.-TheyhaveneverbeentoFuzhou.-Neither______he.-Wecan’tgotothecinema.-Neither______they.amshoulddodidhaswillamwillhascan二，Soitis.“的确如此“（表达两者对同一事物看法一致）so+主语（代词）+be/助动词/情态动词-Thegirlwasathome.-So________.-Lucycametotheschool.-So________.-KangkanghasbeentoBeijing.-So_________.三，分数，百分数⑴分数，分子用基数词，分母用序数词，分子大于1，分母用复数形式。例如：onethird1/3,twothirds2/3,aquarter1/4,threequarters3/4,ahalf/onehalf½(2)分数+of+复数名词:Threefifthsofstudentsaregirls.ThreefifthsofthepopulationisChinese.(3)百分数。”基数词+percent”thirtypercent30%(4)百分数+of+复数名词:Chinahas20percentoftheworld’spopulation.四，unless的用法（=if……not…..)”除非…..“(引导条件状语从句.)Youwillmissthebusunlessyouhurryup.shewasshedidhehas五,数字表达法.(P122a.)六，词组。（1）population“人口”，用large/small形容，做主语时，谓语动词用单数，疑问词用what提问。WhatisthepopulationoftheU.S.A.?Itis296million.(2)对某事严格对某人严格(3)发展中国家短缺(4)发达国家(5)增加了….(6)到目前为止(7)采取许多措施做某事(8)在做某事方面有奏效(9)属于(10)一对，一些(11)发展迅速(12)快速提高(13)执行独生子女政策bestrictin/aboutsth.bestrictwithsb.thedevelopingcountrythedevelopedcountrybeshortofincreaseby…sofartakemanymeasurestodosth.workwellindoingsth.belongtoacoupleofdevelopquicklyimproverapidlycarryouttheone-childpolicy(14)在农场动物的帮助下种庄稼六，对话P91a七，作业。（1）背U1Topic3的单词（2）记今天的笔记中的内容。plantcropswiththehelpoffarmanimalsU1Topic3一，一般过去时常用的时间是：last+时间,段的时间+ago,yesterday,thedaybeforeyesterday例如：Hevisitedhisparentsyesterday.二，现在完成时的“未完成”用法。本用法表示动作或状态从过去某时开始，延续至今，可能结束，也可能继续下去。常与for短语，since短语或since从句连用，可以用howlong提问。谓语动词用延续性动词。1,一般过去时的句子改为现在完成时的句子。短暂性动词→延续性动词borrow→become→die→open→buy→close→join→marry→begin/start→fallill→cometo→getup→leave/go→end→keepbedeadhavebeamemberof/beinbeonbein/atbeaway(from)bebeopenbeclosedbemarriedbeillbeupbeoverputon→fallasleep→catchacold→2,一般过去时的时间→现在完成时的时间at8:00→lastyear→yesterday→twodaysago→3,一般时的句子变成现在完成时的句子。（1）HeboughttheVCDyesterday.(2)Sheborrowedthisbookthreedaysago.(3)Helefttheparkat8:00.4,书上P202b(表格及笔记动词),P171cwearhaveacoldbeasleepsince8:00foroneyear/sincelastyearforoneday/sinceyesterdayfortwodays/sincetwodaysagoHehashadtheVCDsinceyesterday./foroneday.Shehaskeptthisbookforthreedays./sincethreedaysago.Hehasbeenawayfromtheparksince8o’clock.二，合成词。（书上P183)三，词组。决定某事决定做某事一旦…就…吸毒力求做某事把学校带进穷地区在国内外来参观提供某人某物自我感觉良好事实上如果你来了就将很快习惯它的住在那儿你觉得怎么样？很好。decideon+名词decidetodosth.oncetakedrugsaimtodosth.bringschoolsintopoorareasathomeandabroadcomeforavisitfeelgoodaboutoneselfasamatteroffact=infactYouwillgetusedtoitverysoonifyoucome.Howdoyoulikelivingthere?It’sgreat.providesb.withsth.=providesth.forsb.四，作业。（1）背笔记中的相关内容。（2）背U2Topin1的单词▲usedtodosth.与be/getusedto+名词/doingsth.（1）Iusedtocollectstamps,butnowIlikecollectingtelephonecards.(过去常做某事）（2）Heis/getusedtohavinganappleeverymorning.（习惯于做某事）