上海牛津英语7A-Unit6-7知识点及语法重点

精心整理精心整理教学内容：7AUnit5、6知识点及语法重点教学重点：三种时态的训练和巩固教学难点：therebe句型，情态动词用法教学过程:1、课文知识点讲解2、therebe句型，情态动词用法3、练习巩固4、家庭作业Unit6Differentplaces1peacen.和平peacefula.祥和的2onthemapof…在…的地图上3convenienta.方便的inconvenienta.不方便的conveniencen.便利4differenta.不同的differencen.不同点5importanta.重要的importancen.重要性6aconveniencestore一家便利店7Itisconvenientforsbtodosth.某人做某事很方便8Doingsth.isconvenient.做某事很方便9dosth.conveniently方便地做某事10takeabusto…=goto…bybus乘公交车去某处11taketheundergroundto…=goto…byunderground乘地铁去某处12.onceaweek一周一次15.twiceamonth一月两次13.ItisimportantforustolearnEnglishwell.对我们来说学好英语很重要。14.Itisnoteasyforhimtodosth.对他来说做…不容易。15.inthesuburbs.在郊区16.Therearemanytrafficjams有许多交通堵塞。精心整理atthebottomofsomesteepsteps在陡峭的台阶下面ontopofthemountains在山顶relaxoneself自我放松17.pleasev.–pleasanta.–pleaseda.取悦，使愉快–令人愉快的–感到愉快的18.pleasesb.取悦某人，使某人高兴19.thechangestothelives生活中的变化20.lifeindifferentseasons不同季节的生活21.seasonalchanges季节的变化22.fallingleaves落叶23.fall--fell–fallen落下24.Thispairofglovesisblack.这副手套是黑色的。25.Theglovesareblack.这手套是黑色的。26.Whatseasonisit?是什么季节？27.indifferentplaces不同的地方bedifferentfrom…/thesame…as…differencesbetween…and…28．Itis+adj+todosth做…很…29.onceaweek一周一次twiceaweek一周两次threetimesaweek30.noisen.噪音noisyadj.嘈杂的noisy,noisier,noisiest31.excitingadj.令人激动的/excitedadj.感到激动的excitev.使激动，使兴奋excitementn.激动；兴奋32.pleasantadj/使人愉快的pleasev.使高兴pleasedadj.高兴的；bepleasedwithsth对…感到满意的pleasuren.高兴；愉快It’smypleasure.33.leafn.树叶leavespl.精心整理?1现在进行时的用法一、选择题1.Who_____overtherenow???A.singing??B.aresing??C.issinging??D.sing2.It’seighto’clock.Thestudents_____anEnglishclass.??A.have??B.having??C.ishavingD.arehaving3.Listen!Thebaby_____inthenextroom.??A.crying??B.cried??C.iscrying???D.cries4.Look!Thetwins_____newsweaters.??A.arewearing??B.wearing??C.arewear??D.iswearing5.Don’ttalkhere.Grandparents_____.A.issleeping??B.aresleeping??C.sleeping??D.sleep6.Tomisaworker.He_____inafactory.Hissisters_____inahospital.??A.work/work??B.works/work??C.isworking/areworking7.Who_____Englishbestinyourclass???A.speak??B.speaks??C.speaking8.MrsRead_____thewindowseveryday.??A.iscleaning??B.clean??C.cleansD.cleaning9.We_____musicandoften_____tomusic.??A.like/listen??B.likes/listens??C.like/arelistening10.She_____upatsixinthemorning.??精心整理A.get??B.gets??C.getting11.OnSundayhesometimes_____hisclothesandsometimes_____someshopping.??A.wash/do??B.iswashing/isdoing??C.washes/does12.Thetwinsusually_____milkandbreadforbreakfast,butJim_____somecoffeeforit.??A.have/have??B.have/has??C.has/haveD.having/having二、填空：1.Myfatheralways__________(come)backfromworkverylate.2.Theteacherisbusy.He__________(sleep)sixhoursaday.3.Listen!Joan__________(sing)intheclassroom.Sheoften__________(sing)there.4.Where__________you__________(have)luncheveryday?5.Thegirl__________(like)wearingaskirt.Look!She__________(wear)aredskirttoday.?2掌握when引导时间状语从句的用法?3学会运用because引导的原因状语从句?4therebeTherebe句型用法总结精心整理Therebe结构是英语中陈述事物客观存的常用句型，表示“有”，其确切含义是“存在”there作为引导词，本身没有意义，用动词be的某些形式作为谓语动词，它的主语是用一些表示泛指或不定特指的名词词组，动词be和主语的数必须一致。句子最后通常为表示地点和时间的状语。因此要表达“某个地方或某个时间存在什么事物或人”的时候常用“Therebe+名词+地点（时间）这一句型。例如：ThereisagreatItaliandeliacrossthestreet.穿过街道，有一家大的意大利熟食店。Therearesomestudentsinthedormitory.在宿舍里有一些学生。一、Therebe结构中的主谓一致1.当动词be后所接的名词是单数可数名词或不可数名词时，be应该取单数is；当其后所接的名词是复数的可数名词时，be用复数are。There'samanatthedoor.门口有个人。Thereissomeapplejuiceinthebottle.瓶子里有些苹果汁。Therearesomestrangersinthestreet.大街上有一些陌生人。2.如果Therebe后面是几个并列名词做主语时，动词be的形式和最靠近它的那个名词保持数的一致。精心整理Thereisanashtrayandtwobottlesontheshelf.架子上有一只烟灰缸和两个瓶子。Therearetwobottlesandanashtrayontheshelf.架子上有两个瓶子和一个烟灰缸。二、Therebe结构中的时态1.Therebe句型中动词be可以有一般现在时、一般过去时、将来时和完成时。Thereisnoharmintrying.不妨一试。Therewerefabulouswildflowersinthehillslastspring.去年春天，山中有极美的野花。Therewillbeafinedaytomorrow.明天将是一个晴天。Therehavebeenseveralprivateschoolsinourareathisyear.今年，我们这里已经有好几所私立学校了。2.Therebe句型可以和各种助动词、情态动词连用。Theremaybeacigaretteinthatbox.那只盒子里或许有支香烟。Theremustbesomecakesonthetable.桌子上一定有些蛋糕。Thereusedtobeahospitaltherebeforethewar.战前，那里曾经有家医院。3.Therebe句型也可以和这样一些的谓语动词连用：begoingto、seemto、appearto、usedto、belikelyto、happento….Thereseemtobeafewtreesbetweenmeandthegreen.在我与草坪之间好像有一些树。Thereisgongtobeameetingtonight.今天晚上有个会议。Thereislikelytobeastorm.可能有一场暴雨。Therehappenedtobeabusnearby.碰巧附近有辆公交车。Thereappearstohavebeenanastyaccident.似乎发生了一起严重事故。4.therebe结构中除可以用be外，还可以用其它动词。例如：Therecameascentoflime-blossom.飘来一阵菩提树的花香。OnceuponatimetherelivedakinginChina.从前中国有一个国王。精心整理三、Therebe句型的否定句、一般疑问句、特殊疑问句和反意疑问句1.Therebe句型的否定句有两种构成方式，一种是将否定副词not放在be之后，如：Thereisn’taboxintheroom.房间里没有盒子。Therearen’tanypensonthedesk.课桌上没有钢笔。2.Therebe句型的一般疑问句是将be放在there之前，回答时用yes或no，后接简单答语。如：Isthereacakeonthetable?桌子上有块蛋糕吗？Yes，thereis./No，thereisn’t.是，有。/不，没有。Willtherebeapartytonight？今晚有聚会吗？Yes，therewill./No,therewon’t是的，有。/不，没有。3.Therebe句型的特殊疑问句主要有howmany和howmuch做引导词两种情况：Howmanystudentsarethereinyourschool?你们学校有多少学生？Howmuchmoneyisthereinyourpocket?你口袋里有多少钱?4.Therebe句型的反意疑问句Thereisacuponthetable,isn’tthere?桌子上有只杯子，是吗？Thereissomeorangeintheglass,isn’tthere?杯子里有桔汁，是吗?四、Therebe结构和have的区别与联系1.区别点：therebe意为存在，强调某地有某物，不表示所属关系；have表示所有关系，强调某人或某地有某物，这是其基本用法。如：Therearesometreesinfrontoftheho