Units3-4基础知识牛津深圳版（广州沈阳通用）七年级英语下册

七下U3-4语言点U3语言点：arriveatvsarrivein到达arriveat+小地点arrivein+大地点【拓展】reach+地方,getto+地方(也代表“到达”的意思)允许某人做某事alowsb.Todosth.入睡/睡着fallasleep开始做某事begin/starttodosth.醒来wakeup(wake过去式:woke)有某人的帮助sb.=thehelpofsb.=withone’shelpboth&allboth用于“两者”......othAandBA和B都......;all用于“三者及以上”的情景allof...全部的......;both/all作主语，谓语动词用复数能够做某事beabletodosth.向某人道歉apologizetosb.最好做某事hadbetterdosth.否定：最好不要做某事hadbetternotdosth.alotof/lotsof+可数/不可数名词很多/许多alltheway一直；总是another/other/theother不定代词意思用法及注意事项another另一个/又一个三者及以上other其他的后加可数名词复数或不可数名词others其他的(人/物)后不加名词theother其他的表特指theothers其他的(人/物)表特指U4语言点：在许多方面inmanywaysKeep+adj.使…..保持（怎么样），使维持（某种状态）Keepdoing保持…….一直做某事接受……,吸收…….takeinMakeadj.使…….变得（怎么样）四下环顾lookaroundBemadeof制成品能看出原材料Bemadefrom制成品能看不出原材料把……砍倒cuHundredsof数以百计的，成百上千的8.thousandsof数以千计的，成千上万的Millionsof数以百万计的，成万上亿的Billionsof数以十亿计的；数十亿的9.stopdoingsth.表示停止手头上正在做的事（一件事）Stoptodosth.表示停下来去做另一件事（两件事）10.对…有害bebadfor11.了解learnabout12.事实上infact13.becauseof+短语becauseofthebooksbecause+句子IamhappybecauseIreceived（收到）apresentjustnow.

Practice:第一节完成句子1.确切地说，她撒谎了。____________________,shetoldalie.2.我喜欢做运动，因为运动对我们有好处。Ilikedoingsports,becauseit_______________________________us.3.每年都有数以百万计的游客来广州旅游。____________________touriststraveltoGuangzhoueveryyear.4.她环顾四周，但是什么也没看见。She____________________butcouldnotseeanything.5.我们日常生活中的许多东西来自树木。Manyofthethingsinourdailylives______________trees.杰克想要醒来，但睡意又使他沉入梦乡。Jackwantedto___________________,butsleepheldhimback.在孩子们的帮助下，不久我们就种完了这些小树。_______________________,soonwefinished______theyoungtrees.游客们今天早上到达了广州，一个导游带他们去了酒店。Thismorning,thevisitors__________________Guangzhouandaguide__________________________ahotel.他能够自己做很多事情。Hecandomanythings________________.10.我喝完咖啡后很难入睡。Itisdifficultforme_________________________after________coffee.

语法选择JayChouisafamoussinger.Hewasborn3618January,1979inTaiwan,China.Helivedwithhismother,andwasaquietandshykid.Hedidn’tdo37instudywhenhewasveryyoung,andhismotheroften38abouthisfuture.Asasmallchild,Jaywasvery39inmusic.Hismothertookhimtohavethepianolessonswhenhewasonly40.Heloveditverymuchandoftenenjoyed41inthemusic.Whenhewasinhighschool,heplayed42pianoverywellandhecouldwritesongs.Jayworkedasasongwriterfortwoyearsbeforehebecameasinger.Andhespentmostofhistime_43music.Jay’sdebutalbum(首张专辑)called“Jay”wasreleasedin2000.Thereare10songsinit.NowJayisveryfamousinAsia.Thoughheisn'tverygood-lookinganddoesn’tspeakclearlywhenhesingsandtalks,hehas44fans.Mostofhisfanslikehim45heisreallygoodatmusicandneverfollowsothers.36.A.inB.atC.onD.of37.A.wellB.goodC.betterD.best38.A.worryB.worriesC.worriedD.worrying39.A.interestB.interestsC.interestingD.interested40.A.threeyearsoldB.threeyearoldC.three-year-oldD.three-years-old41.A.himselfB.himC.hisD.he42.A.aB.anC./D.the43.A.makingB.makeC.tomakeD.made44.A.muchB.alittleC.manyD.more45.A.andB.becauseC.butD.so总结：a总结：athree-year-oldboy一个一岁的男孩子(正确)threeyearsold三岁(正确)athree-years-oldboy一个一岁的男孩子（错误）beinterestedin对…感兴趣（interested永远不会变，只变be）人称代词的用法：主格位于动词之前；宾格位于介词和动词之后；形容词性物主代词后加名词，名词性物主代词后不加名词。Sb.spend+时间/金钱+(in）doingsth.“某人花费时间/金钱去做某事/在某事上”写作树木在我们日常生活中很重要。树木在许多方面都对我们很有帮助。但我们每年砍伐大量的树木。请根据以下内容写一篇短文，说明树木是怎么帮助我们的，并号召大家采取措施保护树木。内容要点：好处1.树木为我们提供木材。我们日常生活中很多东西来自于树木，例如纸和笔。许多家具也是由木头制成的。2.树木帮助我们对抗污染。树木能吸收有害气体、产生氧气，从而使空气保持清爽和洁净。措施保护树木十分重要。请自行补充一两个保护树木的措施。注意: 1.词数80以上（文章开头已给出，不计入词数）； 2.注意要点齐全，语言通顺连贯；Treesarereallyimportantinourdailylives.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________写作步骤：1)作文审题本篇文章运用什么时态?第几人称进行写作?____________________________________________________________________________2)要点梳理本篇文章会用到的词汇有：_____________________________________________________________________________________________________________________________________________________________________________________________________________________________

3)句子拟定1.树可以在很多放面帮助我们，使我们的生活更便利。_______________________________________________________________________________2.树木为我们提供木材。_______________________________________________________________________________3.我们日常生活中很多东西来自于树木，例如纸和笔。_______________________________________________________________________________许多家具也是由木头制成的。_______________________________________________________________________________树木帮助我们对抗污染。_______________________________________________________________________________树木能吸收有害气体、产生氧气，从而使空气保持清爽和洁净。_______________________________________________________________________________然而，人类每年砍伐数以百万的树木。_______________________________________________________________________________保护树木对我们来说非常重要。_______________________________________________________________________________首先，我们应该停止砍树。_______________________________________________________________________________其次，我们应该多种树。_______________________________________________________________________________让我们一起保护树吧。_______________________________________________________________________________4）作文定稿______________________________________________________________________________________________________________________________________________________________________________________________________